/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/recursive-simple/fibo_2calls_8-1.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 12:14:51,517 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 12:14:51,523 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 12:14:51,535 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 12:14:51,535 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 12:14:51,536 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 12:14:51,538 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 12:14:51,540 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 12:14:51,541 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 12:14:51,542 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 12:14:51,543 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 12:14:51,544 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 12:14:51,544 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 12:14:51,545 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 12:14:51,546 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 12:14:51,547 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 12:14:51,548 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 12:14:51,549 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 12:14:51,551 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 12:14:51,552 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 12:14:51,554 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 12:14:51,555 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 12:14:51,556 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 12:14:51,557 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 12:14:51,559 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-08 12:14:51,566 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 12:14:51,567 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 12:14:51,568 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 12:14:51,569 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2020-07-08 12:14:51,593 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 12:14:51,593 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 12:14:51,595 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-08 12:14:51,595 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-08 12:14:51,595 INFO L138 SettingsManager]: * Use SBE=true [2020-07-08 12:14:51,595 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 12:14:51,596 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 12:14:51,596 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 12:14:51,596 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 12:14:51,596 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 12:14:51,596 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 12:14:51,597 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 12:14:51,597 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 12:14:51,597 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 12:14:51,598 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 12:14:51,599 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 12:14:51,599 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 12:14:51,599 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 12:14:51,599 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-08 12:14:51,599 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 12:14:51,600 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 12:14:51,600 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 12:14:51,600 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 12:14:51,601 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-08 12:14:51,601 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-08 12:14:51,601 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-08 12:14:51,601 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-08 12:14:51,601 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 12:14:51,602 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-08 12:14:51,602 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-08 12:14:51,910 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 12:14:51,930 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 12:14:51,934 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 12:14:51,935 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 12:14:51,936 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 12:14:51,937 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/recursive-simple/fibo_2calls_8-1.c [2020-07-08 12:14:52,026 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8419b98ad/8d08c4b275eb448d98031a1f64cac1d6/FLAG2a7031352 [2020-07-08 12:14:52,479 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 12:14:52,479 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/recursive-simple/fibo_2calls_8-1.c [2020-07-08 12:14:52,487 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8419b98ad/8d08c4b275eb448d98031a1f64cac1d6/FLAG2a7031352 [2020-07-08 12:14:52,865 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8419b98ad/8d08c4b275eb448d98031a1f64cac1d6 [2020-07-08 12:14:52,877 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 12:14:52,879 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 12:14:52,881 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 12:14:52,881 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 12:14:52,885 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 12:14:52,887 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 12:14:52" (1/1) ... [2020-07-08 12:14:52,890 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77436ad9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:14:52, skipping insertion in model container [2020-07-08 12:14:52,890 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 12:14:52" (1/1) ... [2020-07-08 12:14:52,899 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 12:14:52,920 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 12:14:53,164 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 12:14:53,169 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 12:14:53,189 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 12:14:53,205 INFO L208 MainTranslator]: Completed translation [2020-07-08 12:14:53,206 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:14:53 WrapperNode [2020-07-08 12:14:53,206 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 12:14:53,207 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 12:14:53,207 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 12:14:53,207 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 12:14:53,220 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:14:53" (1/1) ... [2020-07-08 12:14:53,221 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:14:53" (1/1) ... [2020-07-08 12:14:53,310 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:14:53" (1/1) ... [2020-07-08 12:14:53,310 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:14:53" (1/1) ... [2020-07-08 12:14:53,317 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:14:53" (1/1) ... [2020-07-08 12:14:53,320 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:14:53" (1/1) ... [2020-07-08 12:14:53,331 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:14:53" (1/1) ... [2020-07-08 12:14:53,333 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 12:14:53,334 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 12:14:53,334 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 12:14:53,334 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 12:14:53,335 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:14:53" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 12:14:53,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 12:14:53,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 12:14:53,404 INFO L138 BoogieDeclarations]: Found implementation of procedure fibo1 [2020-07-08 12:14:53,404 INFO L138 BoogieDeclarations]: Found implementation of procedure fibo2 [2020-07-08 12:14:53,404 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 12:14:53,405 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 12:14:53,405 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 12:14:53,405 INFO L130 BoogieDeclarations]: Found specification of procedure fibo1 [2020-07-08 12:14:53,405 INFO L130 BoogieDeclarations]: Found specification of procedure fibo2 [2020-07-08 12:14:53,405 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 12:14:53,405 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 12:14:53,406 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 12:14:53,787 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 12:14:53,788 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-07-08 12:14:53,792 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 12:14:53 BoogieIcfgContainer [2020-07-08 12:14:53,792 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 12:14:53,794 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 12:14:53,794 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 12:14:53,798 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 12:14:53,798 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 12:14:52" (1/3) ... [2020-07-08 12:14:53,799 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4691928c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 12:14:53, skipping insertion in model container [2020-07-08 12:14:53,799 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:14:53" (2/3) ... [2020-07-08 12:14:53,800 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4691928c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 12:14:53, skipping insertion in model container [2020-07-08 12:14:53,800 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 12:14:53" (3/3) ... [2020-07-08 12:14:53,802 INFO L109 eAbstractionObserver]: Analyzing ICFG fibo_2calls_8-1.c [2020-07-08 12:14:53,818 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-08 12:14:53,826 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 12:14:53,841 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 12:14:53,866 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 12:14:53,866 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 12:14:53,867 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-08 12:14:53,867 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 12:14:53,867 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 12:14:53,867 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 12:14:53,867 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 12:14:53,867 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 12:14:53,886 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states. [2020-07-08 12:14:53,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2020-07-08 12:14:53,892 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:14:53,893 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:14:53,893 INFO L427 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:14:53,898 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:14:53,898 INFO L82 PathProgramCache]: Analyzing trace with hash 1464461757, now seen corresponding path program 1 times [2020-07-08 12:14:53,908 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:14:53,908 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [256219089] [2020-07-08 12:14:53,908 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:14:54,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:54,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:54,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {36#true} assume true; {36#true} is VALID [2020-07-08 12:14:54,120 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36#true} {36#true} #47#return; {36#true} is VALID [2020-07-08 12:14:54,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:54,175 INFO L280 TraceCheckUtils]: 0: Hoare triple {36#true} ~n := #in~n; {45#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:14:54,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {45#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1;#res := 0; {46#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 12:14:54,178 INFO L280 TraceCheckUtils]: 2: Hoare triple {46#(<= |fibo1_#in~n| 0)} assume true; {46#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 12:14:54,181 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46#(<= |fibo1_#in~n| 0)} {40#(<= 8 main_~x~0)} #51#return; {37#false} is VALID [2020-07-08 12:14:54,181 INFO L263 TraceCheckUtils]: 0: Hoare triple {36#true} call ULTIMATE.init(); {36#true} is VALID [2020-07-08 12:14:54,182 INFO L280 TraceCheckUtils]: 1: Hoare triple {36#true} assume true; {36#true} is VALID [2020-07-08 12:14:54,182 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36#true} {36#true} #47#return; {36#true} is VALID [2020-07-08 12:14:54,183 INFO L263 TraceCheckUtils]: 3: Hoare triple {36#true} call #t~ret5 := main(); {36#true} is VALID [2020-07-08 12:14:54,184 INFO L280 TraceCheckUtils]: 4: Hoare triple {36#true} ~x~0 := 8; {40#(<= 8 main_~x~0)} is VALID [2020-07-08 12:14:54,185 INFO L263 TraceCheckUtils]: 5: Hoare triple {40#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {36#true} is VALID [2020-07-08 12:14:54,189 INFO L280 TraceCheckUtils]: 6: Hoare triple {36#true} ~n := #in~n; {45#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:14:54,190 INFO L280 TraceCheckUtils]: 7: Hoare triple {45#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1;#res := 0; {46#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 12:14:54,191 INFO L280 TraceCheckUtils]: 8: Hoare triple {46#(<= |fibo1_#in~n| 0)} assume true; {46#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 12:14:54,193 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {46#(<= |fibo1_#in~n| 0)} {40#(<= 8 main_~x~0)} #51#return; {37#false} is VALID [2020-07-08 12:14:54,194 INFO L280 TraceCheckUtils]: 10: Hoare triple {37#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {37#false} is VALID [2020-07-08 12:14:54,194 INFO L280 TraceCheckUtils]: 11: Hoare triple {37#false} assume 21 != ~result~0; {37#false} is VALID [2020-07-08 12:14:54,195 INFO L280 TraceCheckUtils]: 12: Hoare triple {37#false} assume !false; {37#false} is VALID [2020-07-08 12:14:54,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 12:14:54,197 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [256219089] [2020-07-08 12:14:54,198 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 12:14:54,199 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 12:14:54,200 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [153011475] [2020-07-08 12:14:54,206 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 13 [2020-07-08 12:14:54,209 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:14:54,213 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 12:14:54,241 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 13 edges. 13 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:14:54,242 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 12:14:54,242 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:14:54,251 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 12:14:54,252 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-08 12:14:54,255 INFO L87 Difference]: Start difference. First operand 33 states. Second operand 5 states. [2020-07-08 12:14:54,543 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:14:54,544 INFO L93 Difference]: Finished difference Result 44 states and 53 transitions. [2020-07-08 12:14:54,544 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-08 12:14:54,544 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 13 [2020-07-08 12:14:54,545 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:14:54,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 12:14:54,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 53 transitions. [2020-07-08 12:14:54,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 12:14:54,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 53 transitions. [2020-07-08 12:14:54,562 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 53 transitions. [2020-07-08 12:14:54,651 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 53 edges. 53 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:14:54,665 INFO L225 Difference]: With dead ends: 44 [2020-07-08 12:14:54,666 INFO L226 Difference]: Without dead ends: 30 [2020-07-08 12:14:54,670 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-08 12:14:54,689 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 30 states. [2020-07-08 12:14:54,721 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 30 to 30. [2020-07-08 12:14:54,721 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:14:54,722 INFO L82 GeneralOperation]: Start isEquivalent. First operand 30 states. Second operand 30 states. [2020-07-08 12:14:54,723 INFO L74 IsIncluded]: Start isIncluded. First operand 30 states. Second operand 30 states. [2020-07-08 12:14:54,723 INFO L87 Difference]: Start difference. First operand 30 states. Second operand 30 states. [2020-07-08 12:14:54,730 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:14:54,730 INFO L93 Difference]: Finished difference Result 30 states and 37 transitions. [2020-07-08 12:14:54,731 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 37 transitions. [2020-07-08 12:14:54,732 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:14:54,732 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:14:54,733 INFO L74 IsIncluded]: Start isIncluded. First operand 30 states. Second operand 30 states. [2020-07-08 12:14:54,733 INFO L87 Difference]: Start difference. First operand 30 states. Second operand 30 states. [2020-07-08 12:14:54,739 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:14:54,739 INFO L93 Difference]: Finished difference Result 30 states and 37 transitions. [2020-07-08 12:14:54,739 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 37 transitions. [2020-07-08 12:14:54,741 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:14:54,741 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:14:54,741 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:14:54,741 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:14:54,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30 states. [2020-07-08 12:14:54,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 37 transitions. [2020-07-08 12:14:54,765 INFO L78 Accepts]: Start accepts. Automaton has 30 states and 37 transitions. Word has length 13 [2020-07-08 12:14:54,766 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:14:54,766 INFO L479 AbstractCegarLoop]: Abstraction has 30 states and 37 transitions. [2020-07-08 12:14:54,766 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 12:14:54,766 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 37 transitions. [2020-07-08 12:14:54,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2020-07-08 12:14:54,767 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:14:54,767 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:14:54,768 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 12:14:54,768 INFO L427 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:14:54,768 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:14:54,769 INFO L82 PathProgramCache]: Analyzing trace with hash -1134800479, now seen corresponding path program 1 times [2020-07-08 12:14:54,769 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:14:54,769 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1090908578] [2020-07-08 12:14:54,770 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:14:54,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:54,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:54,805 INFO L280 TraceCheckUtils]: 0: Hoare triple {207#true} assume true; {207#true} is VALID [2020-07-08 12:14:54,806 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {207#true} {207#true} #47#return; {207#true} is VALID [2020-07-08 12:14:54,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:54,853 INFO L280 TraceCheckUtils]: 0: Hoare triple {207#true} ~n := #in~n; {217#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:14:54,855 INFO L280 TraceCheckUtils]: 1: Hoare triple {217#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {217#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:14:54,856 INFO L280 TraceCheckUtils]: 2: Hoare triple {217#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {218#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:14:54,857 INFO L280 TraceCheckUtils]: 3: Hoare triple {218#(<= |fibo1_#in~n| 1)} assume true; {218#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:14:54,858 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {218#(<= |fibo1_#in~n| 1)} {211#(<= 8 main_~x~0)} #51#return; {208#false} is VALID [2020-07-08 12:14:54,859 INFO L263 TraceCheckUtils]: 0: Hoare triple {207#true} call ULTIMATE.init(); {207#true} is VALID [2020-07-08 12:14:54,859 INFO L280 TraceCheckUtils]: 1: Hoare triple {207#true} assume true; {207#true} is VALID [2020-07-08 12:14:54,860 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {207#true} {207#true} #47#return; {207#true} is VALID [2020-07-08 12:14:54,860 INFO L263 TraceCheckUtils]: 3: Hoare triple {207#true} call #t~ret5 := main(); {207#true} is VALID [2020-07-08 12:14:54,862 INFO L280 TraceCheckUtils]: 4: Hoare triple {207#true} ~x~0 := 8; {211#(<= 8 main_~x~0)} is VALID [2020-07-08 12:14:54,862 INFO L263 TraceCheckUtils]: 5: Hoare triple {211#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {207#true} is VALID [2020-07-08 12:14:54,863 INFO L280 TraceCheckUtils]: 6: Hoare triple {207#true} ~n := #in~n; {217#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:14:54,863 INFO L280 TraceCheckUtils]: 7: Hoare triple {217#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {217#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:14:54,864 INFO L280 TraceCheckUtils]: 8: Hoare triple {217#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {218#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:14:54,865 INFO L280 TraceCheckUtils]: 9: Hoare triple {218#(<= |fibo1_#in~n| 1)} assume true; {218#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:14:54,866 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {218#(<= |fibo1_#in~n| 1)} {211#(<= 8 main_~x~0)} #51#return; {208#false} is VALID [2020-07-08 12:14:54,867 INFO L280 TraceCheckUtils]: 11: Hoare triple {208#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {208#false} is VALID [2020-07-08 12:14:54,867 INFO L280 TraceCheckUtils]: 12: Hoare triple {208#false} assume 21 != ~result~0; {208#false} is VALID [2020-07-08 12:14:54,867 INFO L280 TraceCheckUtils]: 13: Hoare triple {208#false} assume !false; {208#false} is VALID [2020-07-08 12:14:54,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 12:14:54,871 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1090908578] [2020-07-08 12:14:54,872 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 12:14:54,872 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 12:14:54,872 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [949745331] [2020-07-08 12:14:54,874 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 14 [2020-07-08 12:14:54,875 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:14:54,875 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 12:14:54,894 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 14 edges. 14 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:14:54,894 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 12:14:54,895 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:14:54,895 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 12:14:54,895 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-08 12:14:54,896 INFO L87 Difference]: Start difference. First operand 30 states and 37 transitions. Second operand 5 states. [2020-07-08 12:14:55,092 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:14:55,092 INFO L93 Difference]: Finished difference Result 36 states and 44 transitions. [2020-07-08 12:14:55,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-08 12:14:55,093 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 14 [2020-07-08 12:14:55,093 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:14:55,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 12:14:55,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 41 transitions. [2020-07-08 12:14:55,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 12:14:55,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 41 transitions. [2020-07-08 12:14:55,107 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 41 transitions. [2020-07-08 12:14:55,164 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 41 edges. 41 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:14:55,166 INFO L225 Difference]: With dead ends: 36 [2020-07-08 12:14:55,167 INFO L226 Difference]: Without dead ends: 32 [2020-07-08 12:14:55,168 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-08 12:14:55,168 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32 states. [2020-07-08 12:14:55,180 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32 to 30. [2020-07-08 12:14:55,180 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:14:55,180 INFO L82 GeneralOperation]: Start isEquivalent. First operand 32 states. Second operand 30 states. [2020-07-08 12:14:55,181 INFO L74 IsIncluded]: Start isIncluded. First operand 32 states. Second operand 30 states. [2020-07-08 12:14:55,181 INFO L87 Difference]: Start difference. First operand 32 states. Second operand 30 states. [2020-07-08 12:14:55,185 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:14:55,185 INFO L93 Difference]: Finished difference Result 32 states and 40 transitions. [2020-07-08 12:14:55,185 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 40 transitions. [2020-07-08 12:14:55,186 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:14:55,186 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:14:55,187 INFO L74 IsIncluded]: Start isIncluded. First operand 30 states. Second operand 32 states. [2020-07-08 12:14:55,187 INFO L87 Difference]: Start difference. First operand 30 states. Second operand 32 states. [2020-07-08 12:14:55,190 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:14:55,191 INFO L93 Difference]: Finished difference Result 32 states and 40 transitions. [2020-07-08 12:14:55,191 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 40 transitions. [2020-07-08 12:14:55,192 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:14:55,192 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:14:55,192 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:14:55,192 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:14:55,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30 states. [2020-07-08 12:14:55,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 37 transitions. [2020-07-08 12:14:55,199 INFO L78 Accepts]: Start accepts. Automaton has 30 states and 37 transitions. Word has length 14 [2020-07-08 12:14:55,199 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:14:55,200 INFO L479 AbstractCegarLoop]: Abstraction has 30 states and 37 transitions. [2020-07-08 12:14:55,200 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 12:14:55,200 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 37 transitions. [2020-07-08 12:14:55,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2020-07-08 12:14:55,201 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:14:55,202 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:14:55,202 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 12:14:55,202 INFO L427 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:14:55,202 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:14:55,202 INFO L82 PathProgramCache]: Analyzing trace with hash -1592795560, now seen corresponding path program 1 times [2020-07-08 12:14:55,203 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:14:55,203 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [136623888] [2020-07-08 12:14:55,203 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:14:55,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:55,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:55,290 INFO L280 TraceCheckUtils]: 0: Hoare triple {375#true} assume true; {375#true} is VALID [2020-07-08 12:14:55,290 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {375#true} {375#true} #47#return; {375#true} is VALID [2020-07-08 12:14:55,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:55,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:55,424 INFO L280 TraceCheckUtils]: 0: Hoare triple {375#true} ~n := #in~n; {407#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:14:55,425 INFO L280 TraceCheckUtils]: 1: Hoare triple {407#(= fibo2_~n |fibo2_#in~n|)} assume ~n < 1;#res := 0; {408#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 12:14:55,425 INFO L280 TraceCheckUtils]: 2: Hoare triple {408#(<= |fibo2_#in~n| 0)} assume true; {408#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 12:14:55,427 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {408#(<= |fibo2_#in~n| 0)} {398#(< 1 fibo1_~n)} #57#return; {376#false} is VALID [2020-07-08 12:14:55,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:55,437 INFO L280 TraceCheckUtils]: 0: Hoare triple {375#true} ~n := #in~n; {375#true} is VALID [2020-07-08 12:14:55,438 INFO L280 TraceCheckUtils]: 1: Hoare triple {375#true} assume ~n < 1;#res := 0; {375#true} is VALID [2020-07-08 12:14:55,438 INFO L280 TraceCheckUtils]: 2: Hoare triple {375#true} assume true; {375#true} is VALID [2020-07-08 12:14:55,438 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {375#true} {376#false} #59#return; {376#false} is VALID [2020-07-08 12:14:55,439 INFO L280 TraceCheckUtils]: 0: Hoare triple {375#true} ~n := #in~n; {375#true} is VALID [2020-07-08 12:14:55,443 INFO L280 TraceCheckUtils]: 1: Hoare triple {375#true} assume !(~n < 1); {397#(< 0 fibo1_~n)} is VALID [2020-07-08 12:14:55,444 INFO L280 TraceCheckUtils]: 2: Hoare triple {397#(< 0 fibo1_~n)} assume !(1 == ~n); {398#(< 1 fibo1_~n)} is VALID [2020-07-08 12:14:55,445 INFO L263 TraceCheckUtils]: 3: Hoare triple {398#(< 1 fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {375#true} is VALID [2020-07-08 12:14:55,445 INFO L280 TraceCheckUtils]: 4: Hoare triple {375#true} ~n := #in~n; {407#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:14:55,446 INFO L280 TraceCheckUtils]: 5: Hoare triple {407#(= fibo2_~n |fibo2_#in~n|)} assume ~n < 1;#res := 0; {408#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 12:14:55,447 INFO L280 TraceCheckUtils]: 6: Hoare triple {408#(<= |fibo2_#in~n| 0)} assume true; {408#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 12:14:55,448 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {408#(<= |fibo2_#in~n| 0)} {398#(< 1 fibo1_~n)} #57#return; {376#false} is VALID [2020-07-08 12:14:55,449 INFO L280 TraceCheckUtils]: 8: Hoare triple {376#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {376#false} is VALID [2020-07-08 12:14:55,449 INFO L263 TraceCheckUtils]: 9: Hoare triple {376#false} call #t~ret1 := fibo2(~n - 2); {375#true} is VALID [2020-07-08 12:14:55,449 INFO L280 TraceCheckUtils]: 10: Hoare triple {375#true} ~n := #in~n; {375#true} is VALID [2020-07-08 12:14:55,450 INFO L280 TraceCheckUtils]: 11: Hoare triple {375#true} assume ~n < 1;#res := 0; {375#true} is VALID [2020-07-08 12:14:55,450 INFO L280 TraceCheckUtils]: 12: Hoare triple {375#true} assume true; {375#true} is VALID [2020-07-08 12:14:55,451 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {375#true} {376#false} #59#return; {376#false} is VALID [2020-07-08 12:14:55,451 INFO L280 TraceCheckUtils]: 14: Hoare triple {376#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {376#false} is VALID [2020-07-08 12:14:55,452 INFO L280 TraceCheckUtils]: 15: Hoare triple {376#false} assume true; {376#false} is VALID [2020-07-08 12:14:55,452 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {376#false} {379#(<= 8 main_~x~0)} #51#return; {376#false} is VALID [2020-07-08 12:14:55,453 INFO L263 TraceCheckUtils]: 0: Hoare triple {375#true} call ULTIMATE.init(); {375#true} is VALID [2020-07-08 12:14:55,454 INFO L280 TraceCheckUtils]: 1: Hoare triple {375#true} assume true; {375#true} is VALID [2020-07-08 12:14:55,454 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {375#true} {375#true} #47#return; {375#true} is VALID [2020-07-08 12:14:55,454 INFO L263 TraceCheckUtils]: 3: Hoare triple {375#true} call #t~ret5 := main(); {375#true} is VALID [2020-07-08 12:14:55,455 INFO L280 TraceCheckUtils]: 4: Hoare triple {375#true} ~x~0 := 8; {379#(<= 8 main_~x~0)} is VALID [2020-07-08 12:14:55,456 INFO L263 TraceCheckUtils]: 5: Hoare triple {379#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {375#true} is VALID [2020-07-08 12:14:55,456 INFO L280 TraceCheckUtils]: 6: Hoare triple {375#true} ~n := #in~n; {375#true} is VALID [2020-07-08 12:14:55,457 INFO L280 TraceCheckUtils]: 7: Hoare triple {375#true} assume !(~n < 1); {397#(< 0 fibo1_~n)} is VALID [2020-07-08 12:14:55,458 INFO L280 TraceCheckUtils]: 8: Hoare triple {397#(< 0 fibo1_~n)} assume !(1 == ~n); {398#(< 1 fibo1_~n)} is VALID [2020-07-08 12:14:55,458 INFO L263 TraceCheckUtils]: 9: Hoare triple {398#(< 1 fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {375#true} is VALID [2020-07-08 12:14:55,459 INFO L280 TraceCheckUtils]: 10: Hoare triple {375#true} ~n := #in~n; {407#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:14:55,460 INFO L280 TraceCheckUtils]: 11: Hoare triple {407#(= fibo2_~n |fibo2_#in~n|)} assume ~n < 1;#res := 0; {408#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 12:14:55,461 INFO L280 TraceCheckUtils]: 12: Hoare triple {408#(<= |fibo2_#in~n| 0)} assume true; {408#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 12:14:55,466 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {408#(<= |fibo2_#in~n| 0)} {398#(< 1 fibo1_~n)} #57#return; {376#false} is VALID [2020-07-08 12:14:55,467 INFO L280 TraceCheckUtils]: 14: Hoare triple {376#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {376#false} is VALID [2020-07-08 12:14:55,468 INFO L263 TraceCheckUtils]: 15: Hoare triple {376#false} call #t~ret1 := fibo2(~n - 2); {375#true} is VALID [2020-07-08 12:14:55,468 INFO L280 TraceCheckUtils]: 16: Hoare triple {375#true} ~n := #in~n; {375#true} is VALID [2020-07-08 12:14:55,468 INFO L280 TraceCheckUtils]: 17: Hoare triple {375#true} assume ~n < 1;#res := 0; {375#true} is VALID [2020-07-08 12:14:55,469 INFO L280 TraceCheckUtils]: 18: Hoare triple {375#true} assume true; {375#true} is VALID [2020-07-08 12:14:55,469 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {375#true} {376#false} #59#return; {376#false} is VALID [2020-07-08 12:14:55,469 INFO L280 TraceCheckUtils]: 20: Hoare triple {376#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {376#false} is VALID [2020-07-08 12:14:55,470 INFO L280 TraceCheckUtils]: 21: Hoare triple {376#false} assume true; {376#false} is VALID [2020-07-08 12:14:55,470 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {376#false} {379#(<= 8 main_~x~0)} #51#return; {376#false} is VALID [2020-07-08 12:14:55,475 INFO L280 TraceCheckUtils]: 23: Hoare triple {376#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {376#false} is VALID [2020-07-08 12:14:55,475 INFO L280 TraceCheckUtils]: 24: Hoare triple {376#false} assume 21 != ~result~0; {376#false} is VALID [2020-07-08 12:14:55,475 INFO L280 TraceCheckUtils]: 25: Hoare triple {376#false} assume !false; {376#false} is VALID [2020-07-08 12:14:55,479 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-08 12:14:55,479 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [136623888] [2020-07-08 12:14:55,480 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2067586906] [2020-07-08 12:14:55,480 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:14:55,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:55,531 INFO L264 TraceCheckSpWp]: Trace formula consists of 59 conjuncts, 6 conjunts are in the unsatisfiable core [2020-07-08 12:14:55,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:55,545 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-08 12:14:55,714 INFO L263 TraceCheckUtils]: 0: Hoare triple {375#true} call ULTIMATE.init(); {375#true} is VALID [2020-07-08 12:14:55,715 INFO L280 TraceCheckUtils]: 1: Hoare triple {375#true} assume true; {375#true} is VALID [2020-07-08 12:14:55,715 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {375#true} {375#true} #47#return; {375#true} is VALID [2020-07-08 12:14:55,716 INFO L263 TraceCheckUtils]: 3: Hoare triple {375#true} call #t~ret5 := main(); {375#true} is VALID [2020-07-08 12:14:55,717 INFO L280 TraceCheckUtils]: 4: Hoare triple {375#true} ~x~0 := 8; {379#(<= 8 main_~x~0)} is VALID [2020-07-08 12:14:55,717 INFO L263 TraceCheckUtils]: 5: Hoare triple {379#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {375#true} is VALID [2020-07-08 12:14:55,718 INFO L280 TraceCheckUtils]: 6: Hoare triple {375#true} ~n := #in~n; {430#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:14:55,719 INFO L280 TraceCheckUtils]: 7: Hoare triple {430#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {430#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:14:55,720 INFO L280 TraceCheckUtils]: 8: Hoare triple {430#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {430#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:14:55,720 INFO L263 TraceCheckUtils]: 9: Hoare triple {430#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {375#true} is VALID [2020-07-08 12:14:55,721 INFO L280 TraceCheckUtils]: 10: Hoare triple {375#true} ~n := #in~n; {443#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:14:55,722 INFO L280 TraceCheckUtils]: 11: Hoare triple {443#(<= |fibo2_#in~n| fibo2_~n)} assume ~n < 1;#res := 0; {408#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 12:14:55,723 INFO L280 TraceCheckUtils]: 12: Hoare triple {408#(<= |fibo2_#in~n| 0)} assume true; {408#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 12:14:55,724 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {408#(<= |fibo2_#in~n| 0)} {430#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {453#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:14:55,725 INFO L280 TraceCheckUtils]: 14: Hoare triple {453#(<= |fibo1_#in~n| 1)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {453#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:14:55,726 INFO L263 TraceCheckUtils]: 15: Hoare triple {453#(<= |fibo1_#in~n| 1)} call #t~ret1 := fibo2(~n - 2); {375#true} is VALID [2020-07-08 12:14:55,726 INFO L280 TraceCheckUtils]: 16: Hoare triple {375#true} ~n := #in~n; {375#true} is VALID [2020-07-08 12:14:55,726 INFO L280 TraceCheckUtils]: 17: Hoare triple {375#true} assume ~n < 1;#res := 0; {375#true} is VALID [2020-07-08 12:14:55,727 INFO L280 TraceCheckUtils]: 18: Hoare triple {375#true} assume true; {375#true} is VALID [2020-07-08 12:14:55,728 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {375#true} {453#(<= |fibo1_#in~n| 1)} #59#return; {453#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:14:55,730 INFO L280 TraceCheckUtils]: 20: Hoare triple {453#(<= |fibo1_#in~n| 1)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {453#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:14:55,731 INFO L280 TraceCheckUtils]: 21: Hoare triple {453#(<= |fibo1_#in~n| 1)} assume true; {453#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:14:55,733 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {453#(<= |fibo1_#in~n| 1)} {379#(<= 8 main_~x~0)} #51#return; {376#false} is VALID [2020-07-08 12:14:55,733 INFO L280 TraceCheckUtils]: 23: Hoare triple {376#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {376#false} is VALID [2020-07-08 12:14:55,734 INFO L280 TraceCheckUtils]: 24: Hoare triple {376#false} assume 21 != ~result~0; {376#false} is VALID [2020-07-08 12:14:55,734 INFO L280 TraceCheckUtils]: 25: Hoare triple {376#false} assume !false; {376#false} is VALID [2020-07-08 12:14:55,736 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-08 12:14:55,736 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-08 12:14:55,737 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 10 [2020-07-08 12:14:55,737 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [946067802] [2020-07-08 12:14:55,738 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 26 [2020-07-08 12:14:55,739 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:14:55,739 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 12:14:55,788 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 39 edges. 39 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:14:55,788 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 12:14:55,789 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:14:55,789 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 12:14:55,789 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 12:14:55,790 INFO L87 Difference]: Start difference. First operand 30 states and 37 transitions. Second operand 10 states. [2020-07-08 12:14:56,378 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:14:56,378 INFO L93 Difference]: Finished difference Result 58 states and 78 transitions. [2020-07-08 12:14:56,378 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-08 12:14:56,379 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 26 [2020-07-08 12:14:56,379 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:14:56,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 12:14:56,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 75 transitions. [2020-07-08 12:14:56,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 12:14:56,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 75 transitions. [2020-07-08 12:14:56,388 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 75 transitions. [2020-07-08 12:14:56,506 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 75 edges. 75 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:14:56,508 INFO L225 Difference]: With dead ends: 58 [2020-07-08 12:14:56,509 INFO L226 Difference]: Without dead ends: 34 [2020-07-08 12:14:56,510 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=165, Unknown=0, NotChecked=0, Total=210 [2020-07-08 12:14:56,510 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34 states. [2020-07-08 12:14:56,523 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34 to 32. [2020-07-08 12:14:56,523 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:14:56,523 INFO L82 GeneralOperation]: Start isEquivalent. First operand 34 states. Second operand 32 states. [2020-07-08 12:14:56,524 INFO L74 IsIncluded]: Start isIncluded. First operand 34 states. Second operand 32 states. [2020-07-08 12:14:56,524 INFO L87 Difference]: Start difference. First operand 34 states. Second operand 32 states. [2020-07-08 12:14:56,528 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:14:56,528 INFO L93 Difference]: Finished difference Result 34 states and 42 transitions. [2020-07-08 12:14:56,528 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 42 transitions. [2020-07-08 12:14:56,529 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:14:56,529 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:14:56,530 INFO L74 IsIncluded]: Start isIncluded. First operand 32 states. Second operand 34 states. [2020-07-08 12:14:56,530 INFO L87 Difference]: Start difference. First operand 32 states. Second operand 34 states. [2020-07-08 12:14:56,533 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:14:56,533 INFO L93 Difference]: Finished difference Result 34 states and 42 transitions. [2020-07-08 12:14:56,533 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 42 transitions. [2020-07-08 12:14:56,534 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:14:56,535 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:14:56,535 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:14:56,535 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:14:56,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32 states. [2020-07-08 12:14:56,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 39 transitions. [2020-07-08 12:14:56,538 INFO L78 Accepts]: Start accepts. Automaton has 32 states and 39 transitions. Word has length 26 [2020-07-08 12:14:56,539 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:14:56,539 INFO L479 AbstractCegarLoop]: Abstraction has 32 states and 39 transitions. [2020-07-08 12:14:56,539 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 12:14:56,539 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 39 transitions. [2020-07-08 12:14:56,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2020-07-08 12:14:56,541 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:14:56,541 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:14:56,754 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2020-07-08 12:14:56,755 INFO L427 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:14:56,756 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:14:56,756 INFO L82 PathProgramCache]: Analyzing trace with hash 746633022, now seen corresponding path program 1 times [2020-07-08 12:14:56,757 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:14:56,757 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [487020886] [2020-07-08 12:14:56,757 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:14:56,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:56,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:56,792 INFO L280 TraceCheckUtils]: 0: Hoare triple {685#true} assume true; {685#true} is VALID [2020-07-08 12:14:56,792 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {685#true} {685#true} #47#return; {685#true} is VALID [2020-07-08 12:14:56,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:56,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:56,880 INFO L280 TraceCheckUtils]: 0: Hoare triple {685#true} ~n := #in~n; {720#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:14:56,881 INFO L280 TraceCheckUtils]: 1: Hoare triple {720#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {720#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:14:56,884 INFO L280 TraceCheckUtils]: 2: Hoare triple {720#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {721#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:14:56,884 INFO L280 TraceCheckUtils]: 3: Hoare triple {721#(<= |fibo2_#in~n| 1)} assume true; {721#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:14:56,886 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {721#(<= |fibo2_#in~n| 1)} {708#(= fibo1_~n |fibo1_#in~n|)} #57#return; {714#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:14:56,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:56,895 INFO L280 TraceCheckUtils]: 0: Hoare triple {685#true} ~n := #in~n; {685#true} is VALID [2020-07-08 12:14:56,895 INFO L280 TraceCheckUtils]: 1: Hoare triple {685#true} assume ~n < 1;#res := 0; {685#true} is VALID [2020-07-08 12:14:56,896 INFO L280 TraceCheckUtils]: 2: Hoare triple {685#true} assume true; {685#true} is VALID [2020-07-08 12:14:56,897 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {685#true} {714#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {719#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:14:56,898 INFO L280 TraceCheckUtils]: 0: Hoare triple {685#true} ~n := #in~n; {708#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:14:56,898 INFO L280 TraceCheckUtils]: 1: Hoare triple {708#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {708#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:14:56,899 INFO L280 TraceCheckUtils]: 2: Hoare triple {708#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {708#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:14:56,899 INFO L263 TraceCheckUtils]: 3: Hoare triple {708#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {685#true} is VALID [2020-07-08 12:14:56,900 INFO L280 TraceCheckUtils]: 4: Hoare triple {685#true} ~n := #in~n; {720#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:14:56,900 INFO L280 TraceCheckUtils]: 5: Hoare triple {720#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {720#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:14:56,901 INFO L280 TraceCheckUtils]: 6: Hoare triple {720#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {721#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:14:56,902 INFO L280 TraceCheckUtils]: 7: Hoare triple {721#(<= |fibo2_#in~n| 1)} assume true; {721#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:14:56,903 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {721#(<= |fibo2_#in~n| 1)} {708#(= fibo1_~n |fibo1_#in~n|)} #57#return; {714#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:14:56,904 INFO L280 TraceCheckUtils]: 9: Hoare triple {714#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {714#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:14:56,904 INFO L263 TraceCheckUtils]: 10: Hoare triple {714#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {685#true} is VALID [2020-07-08 12:14:56,905 INFO L280 TraceCheckUtils]: 11: Hoare triple {685#true} ~n := #in~n; {685#true} is VALID [2020-07-08 12:14:56,905 INFO L280 TraceCheckUtils]: 12: Hoare triple {685#true} assume ~n < 1;#res := 0; {685#true} is VALID [2020-07-08 12:14:56,905 INFO L280 TraceCheckUtils]: 13: Hoare triple {685#true} assume true; {685#true} is VALID [2020-07-08 12:14:56,906 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {685#true} {714#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {719#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:14:56,907 INFO L280 TraceCheckUtils]: 15: Hoare triple {719#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {719#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:14:56,908 INFO L280 TraceCheckUtils]: 16: Hoare triple {719#(<= |fibo1_#in~n| 2)} assume true; {719#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:14:56,909 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {719#(<= |fibo1_#in~n| 2)} {689#(<= 8 main_~x~0)} #51#return; {686#false} is VALID [2020-07-08 12:14:56,909 INFO L263 TraceCheckUtils]: 0: Hoare triple {685#true} call ULTIMATE.init(); {685#true} is VALID [2020-07-08 12:14:56,910 INFO L280 TraceCheckUtils]: 1: Hoare triple {685#true} assume true; {685#true} is VALID [2020-07-08 12:14:56,910 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {685#true} {685#true} #47#return; {685#true} is VALID [2020-07-08 12:14:56,910 INFO L263 TraceCheckUtils]: 3: Hoare triple {685#true} call #t~ret5 := main(); {685#true} is VALID [2020-07-08 12:14:56,911 INFO L280 TraceCheckUtils]: 4: Hoare triple {685#true} ~x~0 := 8; {689#(<= 8 main_~x~0)} is VALID [2020-07-08 12:14:56,911 INFO L263 TraceCheckUtils]: 5: Hoare triple {689#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {685#true} is VALID [2020-07-08 12:14:56,912 INFO L280 TraceCheckUtils]: 6: Hoare triple {685#true} ~n := #in~n; {708#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:14:56,912 INFO L280 TraceCheckUtils]: 7: Hoare triple {708#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {708#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:14:56,913 INFO L280 TraceCheckUtils]: 8: Hoare triple {708#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {708#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:14:56,913 INFO L263 TraceCheckUtils]: 9: Hoare triple {708#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {685#true} is VALID [2020-07-08 12:14:56,914 INFO L280 TraceCheckUtils]: 10: Hoare triple {685#true} ~n := #in~n; {720#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:14:56,914 INFO L280 TraceCheckUtils]: 11: Hoare triple {720#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {720#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:14:56,915 INFO L280 TraceCheckUtils]: 12: Hoare triple {720#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {721#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:14:56,916 INFO L280 TraceCheckUtils]: 13: Hoare triple {721#(<= |fibo2_#in~n| 1)} assume true; {721#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:14:56,917 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {721#(<= |fibo2_#in~n| 1)} {708#(= fibo1_~n |fibo1_#in~n|)} #57#return; {714#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:14:56,918 INFO L280 TraceCheckUtils]: 15: Hoare triple {714#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {714#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:14:56,918 INFO L263 TraceCheckUtils]: 16: Hoare triple {714#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {685#true} is VALID [2020-07-08 12:14:56,919 INFO L280 TraceCheckUtils]: 17: Hoare triple {685#true} ~n := #in~n; {685#true} is VALID [2020-07-08 12:14:56,919 INFO L280 TraceCheckUtils]: 18: Hoare triple {685#true} assume ~n < 1;#res := 0; {685#true} is VALID [2020-07-08 12:14:56,919 INFO L280 TraceCheckUtils]: 19: Hoare triple {685#true} assume true; {685#true} is VALID [2020-07-08 12:14:56,920 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {685#true} {714#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {719#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:14:56,921 INFO L280 TraceCheckUtils]: 21: Hoare triple {719#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {719#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:14:56,922 INFO L280 TraceCheckUtils]: 22: Hoare triple {719#(<= |fibo1_#in~n| 2)} assume true; {719#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:14:56,923 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {719#(<= |fibo1_#in~n| 2)} {689#(<= 8 main_~x~0)} #51#return; {686#false} is VALID [2020-07-08 12:14:56,923 INFO L280 TraceCheckUtils]: 24: Hoare triple {686#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {686#false} is VALID [2020-07-08 12:14:56,923 INFO L280 TraceCheckUtils]: 25: Hoare triple {686#false} assume 21 != ~result~0; {686#false} is VALID [2020-07-08 12:14:56,923 INFO L280 TraceCheckUtils]: 26: Hoare triple {686#false} assume !false; {686#false} is VALID [2020-07-08 12:14:56,925 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-08 12:14:56,925 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [487020886] [2020-07-08 12:14:56,925 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2113940860] [2020-07-08 12:14:56,926 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:14:56,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:56,952 INFO L264 TraceCheckSpWp]: Trace formula consists of 61 conjuncts, 6 conjunts are in the unsatisfiable core [2020-07-08 12:14:56,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:56,973 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-08 12:14:57,114 INFO L263 TraceCheckUtils]: 0: Hoare triple {685#true} call ULTIMATE.init(); {685#true} is VALID [2020-07-08 12:14:57,115 INFO L280 TraceCheckUtils]: 1: Hoare triple {685#true} assume true; {685#true} is VALID [2020-07-08 12:14:57,115 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {685#true} {685#true} #47#return; {685#true} is VALID [2020-07-08 12:14:57,115 INFO L263 TraceCheckUtils]: 3: Hoare triple {685#true} call #t~ret5 := main(); {685#true} is VALID [2020-07-08 12:14:57,118 INFO L280 TraceCheckUtils]: 4: Hoare triple {685#true} ~x~0 := 8; {689#(<= 8 main_~x~0)} is VALID [2020-07-08 12:14:57,118 INFO L263 TraceCheckUtils]: 5: Hoare triple {689#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {685#true} is VALID [2020-07-08 12:14:57,119 INFO L280 TraceCheckUtils]: 6: Hoare triple {685#true} ~n := #in~n; {743#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:14:57,119 INFO L280 TraceCheckUtils]: 7: Hoare triple {743#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {743#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:14:57,120 INFO L280 TraceCheckUtils]: 8: Hoare triple {743#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {743#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:14:57,120 INFO L263 TraceCheckUtils]: 9: Hoare triple {743#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {685#true} is VALID [2020-07-08 12:14:57,121 INFO L280 TraceCheckUtils]: 10: Hoare triple {685#true} ~n := #in~n; {756#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:14:57,121 INFO L280 TraceCheckUtils]: 11: Hoare triple {756#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {756#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:14:57,122 INFO L280 TraceCheckUtils]: 12: Hoare triple {756#(<= |fibo2_#in~n| fibo2_~n)} assume 1 == ~n;#res := 1; {721#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:14:57,123 INFO L280 TraceCheckUtils]: 13: Hoare triple {721#(<= |fibo2_#in~n| 1)} assume true; {721#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:14:57,124 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {721#(<= |fibo2_#in~n| 1)} {743#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {719#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:14:57,125 INFO L280 TraceCheckUtils]: 15: Hoare triple {719#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {719#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:14:57,125 INFO L263 TraceCheckUtils]: 16: Hoare triple {719#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {685#true} is VALID [2020-07-08 12:14:57,125 INFO L280 TraceCheckUtils]: 17: Hoare triple {685#true} ~n := #in~n; {685#true} is VALID [2020-07-08 12:14:57,125 INFO L280 TraceCheckUtils]: 18: Hoare triple {685#true} assume ~n < 1;#res := 0; {685#true} is VALID [2020-07-08 12:14:57,126 INFO L280 TraceCheckUtils]: 19: Hoare triple {685#true} assume true; {685#true} is VALID [2020-07-08 12:14:57,130 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {685#true} {719#(<= |fibo1_#in~n| 2)} #59#return; {719#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:14:57,131 INFO L280 TraceCheckUtils]: 21: Hoare triple {719#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {719#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:14:57,132 INFO L280 TraceCheckUtils]: 22: Hoare triple {719#(<= |fibo1_#in~n| 2)} assume true; {719#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:14:57,133 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {719#(<= |fibo1_#in~n| 2)} {689#(<= 8 main_~x~0)} #51#return; {686#false} is VALID [2020-07-08 12:14:57,133 INFO L280 TraceCheckUtils]: 24: Hoare triple {686#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {686#false} is VALID [2020-07-08 12:14:57,133 INFO L280 TraceCheckUtils]: 25: Hoare triple {686#false} assume 21 != ~result~0; {686#false} is VALID [2020-07-08 12:14:57,134 INFO L280 TraceCheckUtils]: 26: Hoare triple {686#false} assume !false; {686#false} is VALID [2020-07-08 12:14:57,135 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-08 12:14:57,135 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-08 12:14:57,135 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7] total 10 [2020-07-08 12:14:57,135 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [846748121] [2020-07-08 12:14:57,136 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 27 [2020-07-08 12:14:57,138 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:14:57,139 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 12:14:57,184 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 38 edges. 38 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:14:57,185 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 12:14:57,185 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:14:57,185 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 12:14:57,186 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=68, Unknown=0, NotChecked=0, Total=90 [2020-07-08 12:14:57,186 INFO L87 Difference]: Start difference. First operand 32 states and 39 transitions. Second operand 10 states. [2020-07-08 12:14:57,844 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:14:57,845 INFO L93 Difference]: Finished difference Result 54 states and 74 transitions. [2020-07-08 12:14:57,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-08 12:14:57,845 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 27 [2020-07-08 12:14:57,845 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:14:57,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 12:14:57,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 66 transitions. [2020-07-08 12:14:57,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 12:14:57,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 66 transitions. [2020-07-08 12:14:57,853 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 66 transitions. [2020-07-08 12:14:57,949 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 66 edges. 66 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:14:57,954 INFO L225 Difference]: With dead ends: 54 [2020-07-08 12:14:57,954 INFO L226 Difference]: Without dead ends: 50 [2020-07-08 12:14:57,954 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=83, Unknown=0, NotChecked=0, Total=110 [2020-07-08 12:14:57,955 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 50 states. [2020-07-08 12:14:57,993 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 50 to 48. [2020-07-08 12:14:57,993 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:14:57,993 INFO L82 GeneralOperation]: Start isEquivalent. First operand 50 states. Second operand 48 states. [2020-07-08 12:14:57,994 INFO L74 IsIncluded]: Start isIncluded. First operand 50 states. Second operand 48 states. [2020-07-08 12:14:57,994 INFO L87 Difference]: Start difference. First operand 50 states. Second operand 48 states. [2020-07-08 12:14:57,999 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:14:58,000 INFO L93 Difference]: Finished difference Result 50 states and 70 transitions. [2020-07-08 12:14:58,000 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 70 transitions. [2020-07-08 12:14:58,001 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:14:58,001 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:14:58,002 INFO L74 IsIncluded]: Start isIncluded. First operand 48 states. Second operand 50 states. [2020-07-08 12:14:58,002 INFO L87 Difference]: Start difference. First operand 48 states. Second operand 50 states. [2020-07-08 12:14:58,006 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:14:58,007 INFO L93 Difference]: Finished difference Result 50 states and 70 transitions. [2020-07-08 12:14:58,007 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 70 transitions. [2020-07-08 12:14:58,008 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:14:58,008 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:14:58,008 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:14:58,009 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:14:58,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 48 states. [2020-07-08 12:14:58,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 65 transitions. [2020-07-08 12:14:58,012 INFO L78 Accepts]: Start accepts. Automaton has 48 states and 65 transitions. Word has length 27 [2020-07-08 12:14:58,013 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:14:58,013 INFO L479 AbstractCegarLoop]: Abstraction has 48 states and 65 transitions. [2020-07-08 12:14:58,013 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 12:14:58,013 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 65 transitions. [2020-07-08 12:14:58,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2020-07-08 12:14:58,014 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:14:58,015 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:14:58,227 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:14:58,228 INFO L427 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:14:58,229 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:14:58,229 INFO L82 PathProgramCache]: Analyzing trace with hash 986908919, now seen corresponding path program 1 times [2020-07-08 12:14:58,229 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:14:58,230 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1695202897] [2020-07-08 12:14:58,230 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:14:58,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:58,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:58,268 INFO L280 TraceCheckUtils]: 0: Hoare triple {1043#true} assume true; {1043#true} is VALID [2020-07-08 12:14:58,268 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1043#true} {1043#true} #47#return; {1043#true} is VALID [2020-07-08 12:14:58,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:58,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:58,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:58,359 INFO L280 TraceCheckUtils]: 0: Hoare triple {1043#true} ~n := #in~n; {1108#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:14:58,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {1108#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1;#res := 0; {1109#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 12:14:58,361 INFO L280 TraceCheckUtils]: 2: Hoare triple {1109#(<= |fibo1_#in~n| 0)} assume true; {1109#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 12:14:58,362 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1109#(<= |fibo1_#in~n| 0)} {1099#(< 1 fibo2_~n)} #53#return; {1044#false} is VALID [2020-07-08 12:14:58,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:58,370 INFO L280 TraceCheckUtils]: 0: Hoare triple {1043#true} ~n := #in~n; {1043#true} is VALID [2020-07-08 12:14:58,371 INFO L280 TraceCheckUtils]: 1: Hoare triple {1043#true} assume ~n < 1;#res := 0; {1043#true} is VALID [2020-07-08 12:14:58,371 INFO L280 TraceCheckUtils]: 2: Hoare triple {1043#true} assume true; {1043#true} is VALID [2020-07-08 12:14:58,371 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1043#true} {1044#false} #55#return; {1044#false} is VALID [2020-07-08 12:14:58,371 INFO L280 TraceCheckUtils]: 0: Hoare triple {1043#true} ~n := #in~n; {1043#true} is VALID [2020-07-08 12:14:58,372 INFO L280 TraceCheckUtils]: 1: Hoare triple {1043#true} assume !(~n < 1); {1098#(< 0 fibo2_~n)} is VALID [2020-07-08 12:14:58,373 INFO L280 TraceCheckUtils]: 2: Hoare triple {1098#(< 0 fibo2_~n)} assume !(1 == ~n); {1099#(< 1 fibo2_~n)} is VALID [2020-07-08 12:14:58,373 INFO L263 TraceCheckUtils]: 3: Hoare triple {1099#(< 1 fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {1043#true} is VALID [2020-07-08 12:14:58,374 INFO L280 TraceCheckUtils]: 4: Hoare triple {1043#true} ~n := #in~n; {1108#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:14:58,374 INFO L280 TraceCheckUtils]: 5: Hoare triple {1108#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1;#res := 0; {1109#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 12:14:58,375 INFO L280 TraceCheckUtils]: 6: Hoare triple {1109#(<= |fibo1_#in~n| 0)} assume true; {1109#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 12:14:58,376 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {1109#(<= |fibo1_#in~n| 0)} {1099#(< 1 fibo2_~n)} #53#return; {1044#false} is VALID [2020-07-08 12:14:58,376 INFO L280 TraceCheckUtils]: 8: Hoare triple {1044#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {1044#false} is VALID [2020-07-08 12:14:58,377 INFO L263 TraceCheckUtils]: 9: Hoare triple {1044#false} call #t~ret3 := fibo1(~n - 2); {1043#true} is VALID [2020-07-08 12:14:58,377 INFO L280 TraceCheckUtils]: 10: Hoare triple {1043#true} ~n := #in~n; {1043#true} is VALID [2020-07-08 12:14:58,378 INFO L280 TraceCheckUtils]: 11: Hoare triple {1043#true} assume ~n < 1;#res := 0; {1043#true} is VALID [2020-07-08 12:14:58,378 INFO L280 TraceCheckUtils]: 12: Hoare triple {1043#true} assume true; {1043#true} is VALID [2020-07-08 12:14:58,378 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {1043#true} {1044#false} #55#return; {1044#false} is VALID [2020-07-08 12:14:58,378 INFO L280 TraceCheckUtils]: 14: Hoare triple {1044#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {1044#false} is VALID [2020-07-08 12:14:58,379 INFO L280 TraceCheckUtils]: 15: Hoare triple {1044#false} assume true; {1044#false} is VALID [2020-07-08 12:14:58,379 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {1044#false} {1043#true} #57#return; {1044#false} is VALID [2020-07-08 12:14:58,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:58,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {1043#true} ~n := #in~n; {1043#true} is VALID [2020-07-08 12:14:58,395 INFO L280 TraceCheckUtils]: 1: Hoare triple {1043#true} assume ~n < 1;#res := 0; {1043#true} is VALID [2020-07-08 12:14:58,395 INFO L280 TraceCheckUtils]: 2: Hoare triple {1043#true} assume true; {1043#true} is VALID [2020-07-08 12:14:58,395 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1043#true} {1044#false} #59#return; {1044#false} is VALID [2020-07-08 12:14:58,395 INFO L280 TraceCheckUtils]: 0: Hoare triple {1043#true} ~n := #in~n; {1043#true} is VALID [2020-07-08 12:14:58,396 INFO L280 TraceCheckUtils]: 1: Hoare triple {1043#true} assume !(~n < 1); {1043#true} is VALID [2020-07-08 12:14:58,396 INFO L280 TraceCheckUtils]: 2: Hoare triple {1043#true} assume !(1 == ~n); {1043#true} is VALID [2020-07-08 12:14:58,397 INFO L263 TraceCheckUtils]: 3: Hoare triple {1043#true} call #t~ret0 := fibo2(~n - 1); {1043#true} is VALID [2020-07-08 12:14:58,397 INFO L280 TraceCheckUtils]: 4: Hoare triple {1043#true} ~n := #in~n; {1043#true} is VALID [2020-07-08 12:14:58,398 INFO L280 TraceCheckUtils]: 5: Hoare triple {1043#true} assume !(~n < 1); {1098#(< 0 fibo2_~n)} is VALID [2020-07-08 12:14:58,398 INFO L280 TraceCheckUtils]: 6: Hoare triple {1098#(< 0 fibo2_~n)} assume !(1 == ~n); {1099#(< 1 fibo2_~n)} is VALID [2020-07-08 12:14:58,398 INFO L263 TraceCheckUtils]: 7: Hoare triple {1099#(< 1 fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {1043#true} is VALID [2020-07-08 12:14:58,399 INFO L280 TraceCheckUtils]: 8: Hoare triple {1043#true} ~n := #in~n; {1108#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:14:58,399 INFO L280 TraceCheckUtils]: 9: Hoare triple {1108#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1;#res := 0; {1109#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 12:14:58,400 INFO L280 TraceCheckUtils]: 10: Hoare triple {1109#(<= |fibo1_#in~n| 0)} assume true; {1109#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 12:14:58,401 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {1109#(<= |fibo1_#in~n| 0)} {1099#(< 1 fibo2_~n)} #53#return; {1044#false} is VALID [2020-07-08 12:14:58,401 INFO L280 TraceCheckUtils]: 12: Hoare triple {1044#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {1044#false} is VALID [2020-07-08 12:14:58,401 INFO L263 TraceCheckUtils]: 13: Hoare triple {1044#false} call #t~ret3 := fibo1(~n - 2); {1043#true} is VALID [2020-07-08 12:14:58,401 INFO L280 TraceCheckUtils]: 14: Hoare triple {1043#true} ~n := #in~n; {1043#true} is VALID [2020-07-08 12:14:58,401 INFO L280 TraceCheckUtils]: 15: Hoare triple {1043#true} assume ~n < 1;#res := 0; {1043#true} is VALID [2020-07-08 12:14:58,402 INFO L280 TraceCheckUtils]: 16: Hoare triple {1043#true} assume true; {1043#true} is VALID [2020-07-08 12:14:58,402 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {1043#true} {1044#false} #55#return; {1044#false} is VALID [2020-07-08 12:14:58,402 INFO L280 TraceCheckUtils]: 18: Hoare triple {1044#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {1044#false} is VALID [2020-07-08 12:14:58,402 INFO L280 TraceCheckUtils]: 19: Hoare triple {1044#false} assume true; {1044#false} is VALID [2020-07-08 12:14:58,403 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {1044#false} {1043#true} #57#return; {1044#false} is VALID [2020-07-08 12:14:58,403 INFO L280 TraceCheckUtils]: 21: Hoare triple {1044#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1044#false} is VALID [2020-07-08 12:14:58,403 INFO L263 TraceCheckUtils]: 22: Hoare triple {1044#false} call #t~ret1 := fibo2(~n - 2); {1043#true} is VALID [2020-07-08 12:14:58,403 INFO L280 TraceCheckUtils]: 23: Hoare triple {1043#true} ~n := #in~n; {1043#true} is VALID [2020-07-08 12:14:58,404 INFO L280 TraceCheckUtils]: 24: Hoare triple {1043#true} assume ~n < 1;#res := 0; {1043#true} is VALID [2020-07-08 12:14:58,404 INFO L280 TraceCheckUtils]: 25: Hoare triple {1043#true} assume true; {1043#true} is VALID [2020-07-08 12:14:58,404 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {1043#true} {1044#false} #59#return; {1044#false} is VALID [2020-07-08 12:14:58,404 INFO L280 TraceCheckUtils]: 27: Hoare triple {1044#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {1044#false} is VALID [2020-07-08 12:14:58,404 INFO L280 TraceCheckUtils]: 28: Hoare triple {1044#false} assume true; {1044#false} is VALID [2020-07-08 12:14:58,405 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {1044#false} {1043#true} #51#return; {1044#false} is VALID [2020-07-08 12:14:58,405 INFO L263 TraceCheckUtils]: 0: Hoare triple {1043#true} call ULTIMATE.init(); {1043#true} is VALID [2020-07-08 12:14:58,406 INFO L280 TraceCheckUtils]: 1: Hoare triple {1043#true} assume true; {1043#true} is VALID [2020-07-08 12:14:58,406 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1043#true} {1043#true} #47#return; {1043#true} is VALID [2020-07-08 12:14:58,406 INFO L263 TraceCheckUtils]: 3: Hoare triple {1043#true} call #t~ret5 := main(); {1043#true} is VALID [2020-07-08 12:14:58,406 INFO L280 TraceCheckUtils]: 4: Hoare triple {1043#true} ~x~0 := 8; {1043#true} is VALID [2020-07-08 12:14:58,407 INFO L263 TraceCheckUtils]: 5: Hoare triple {1043#true} call #t~ret4 := fibo1(~x~0); {1043#true} is VALID [2020-07-08 12:14:58,407 INFO L280 TraceCheckUtils]: 6: Hoare triple {1043#true} ~n := #in~n; {1043#true} is VALID [2020-07-08 12:14:58,407 INFO L280 TraceCheckUtils]: 7: Hoare triple {1043#true} assume !(~n < 1); {1043#true} is VALID [2020-07-08 12:14:58,407 INFO L280 TraceCheckUtils]: 8: Hoare triple {1043#true} assume !(1 == ~n); {1043#true} is VALID [2020-07-08 12:14:58,407 INFO L263 TraceCheckUtils]: 9: Hoare triple {1043#true} call #t~ret0 := fibo2(~n - 1); {1043#true} is VALID [2020-07-08 12:14:58,408 INFO L280 TraceCheckUtils]: 10: Hoare triple {1043#true} ~n := #in~n; {1043#true} is VALID [2020-07-08 12:14:58,412 INFO L280 TraceCheckUtils]: 11: Hoare triple {1043#true} assume !(~n < 1); {1098#(< 0 fibo2_~n)} is VALID [2020-07-08 12:14:58,412 INFO L280 TraceCheckUtils]: 12: Hoare triple {1098#(< 0 fibo2_~n)} assume !(1 == ~n); {1099#(< 1 fibo2_~n)} is VALID [2020-07-08 12:14:58,412 INFO L263 TraceCheckUtils]: 13: Hoare triple {1099#(< 1 fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {1043#true} is VALID [2020-07-08 12:14:58,413 INFO L280 TraceCheckUtils]: 14: Hoare triple {1043#true} ~n := #in~n; {1108#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:14:58,413 INFO L280 TraceCheckUtils]: 15: Hoare triple {1108#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1;#res := 0; {1109#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 12:14:58,414 INFO L280 TraceCheckUtils]: 16: Hoare triple {1109#(<= |fibo1_#in~n| 0)} assume true; {1109#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 12:14:58,416 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {1109#(<= |fibo1_#in~n| 0)} {1099#(< 1 fibo2_~n)} #53#return; {1044#false} is VALID [2020-07-08 12:14:58,416 INFO L280 TraceCheckUtils]: 18: Hoare triple {1044#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {1044#false} is VALID [2020-07-08 12:14:58,416 INFO L263 TraceCheckUtils]: 19: Hoare triple {1044#false} call #t~ret3 := fibo1(~n - 2); {1043#true} is VALID [2020-07-08 12:14:58,417 INFO L280 TraceCheckUtils]: 20: Hoare triple {1043#true} ~n := #in~n; {1043#true} is VALID [2020-07-08 12:14:58,417 INFO L280 TraceCheckUtils]: 21: Hoare triple {1043#true} assume ~n < 1;#res := 0; {1043#true} is VALID [2020-07-08 12:14:58,417 INFO L280 TraceCheckUtils]: 22: Hoare triple {1043#true} assume true; {1043#true} is VALID [2020-07-08 12:14:58,417 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {1043#true} {1044#false} #55#return; {1044#false} is VALID [2020-07-08 12:14:58,418 INFO L280 TraceCheckUtils]: 24: Hoare triple {1044#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {1044#false} is VALID [2020-07-08 12:14:58,418 INFO L280 TraceCheckUtils]: 25: Hoare triple {1044#false} assume true; {1044#false} is VALID [2020-07-08 12:14:58,418 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {1044#false} {1043#true} #57#return; {1044#false} is VALID [2020-07-08 12:14:58,418 INFO L280 TraceCheckUtils]: 27: Hoare triple {1044#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1044#false} is VALID [2020-07-08 12:14:58,419 INFO L263 TraceCheckUtils]: 28: Hoare triple {1044#false} call #t~ret1 := fibo2(~n - 2); {1043#true} is VALID [2020-07-08 12:14:58,419 INFO L280 TraceCheckUtils]: 29: Hoare triple {1043#true} ~n := #in~n; {1043#true} is VALID [2020-07-08 12:14:58,419 INFO L280 TraceCheckUtils]: 30: Hoare triple {1043#true} assume ~n < 1;#res := 0; {1043#true} is VALID [2020-07-08 12:14:58,419 INFO L280 TraceCheckUtils]: 31: Hoare triple {1043#true} assume true; {1043#true} is VALID [2020-07-08 12:14:58,419 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {1043#true} {1044#false} #59#return; {1044#false} is VALID [2020-07-08 12:14:58,420 INFO L280 TraceCheckUtils]: 33: Hoare triple {1044#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {1044#false} is VALID [2020-07-08 12:14:58,420 INFO L280 TraceCheckUtils]: 34: Hoare triple {1044#false} assume true; {1044#false} is VALID [2020-07-08 12:14:58,420 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {1044#false} {1043#true} #51#return; {1044#false} is VALID [2020-07-08 12:14:58,420 INFO L280 TraceCheckUtils]: 36: Hoare triple {1044#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {1044#false} is VALID [2020-07-08 12:14:58,420 INFO L280 TraceCheckUtils]: 37: Hoare triple {1044#false} assume 21 != ~result~0; {1044#false} is VALID [2020-07-08 12:14:58,420 INFO L280 TraceCheckUtils]: 38: Hoare triple {1044#false} assume !false; {1044#false} is VALID [2020-07-08 12:14:58,422 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2020-07-08 12:14:58,422 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1695202897] [2020-07-08 12:14:58,422 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [100683292] [2020-07-08 12:14:58,422 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:14:58,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:58,466 INFO L264 TraceCheckSpWp]: Trace formula consists of 88 conjuncts, 8 conjunts are in the unsatisfiable core [2020-07-08 12:14:58,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:14:58,481 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-08 12:14:58,637 INFO L263 TraceCheckUtils]: 0: Hoare triple {1043#true} call ULTIMATE.init(); {1043#true} is VALID [2020-07-08 12:14:58,638 INFO L280 TraceCheckUtils]: 1: Hoare triple {1043#true} assume true; {1043#true} is VALID [2020-07-08 12:14:58,638 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1043#true} {1043#true} #47#return; {1043#true} is VALID [2020-07-08 12:14:58,638 INFO L263 TraceCheckUtils]: 3: Hoare triple {1043#true} call #t~ret5 := main(); {1043#true} is VALID [2020-07-08 12:14:58,639 INFO L280 TraceCheckUtils]: 4: Hoare triple {1043#true} ~x~0 := 8; {1125#(<= 8 main_~x~0)} is VALID [2020-07-08 12:14:58,639 INFO L263 TraceCheckUtils]: 5: Hoare triple {1125#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {1043#true} is VALID [2020-07-08 12:14:58,640 INFO L280 TraceCheckUtils]: 6: Hoare triple {1043#true} ~n := #in~n; {1132#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:14:58,641 INFO L280 TraceCheckUtils]: 7: Hoare triple {1132#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {1132#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:14:58,641 INFO L280 TraceCheckUtils]: 8: Hoare triple {1132#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {1132#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:14:58,642 INFO L263 TraceCheckUtils]: 9: Hoare triple {1132#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {1043#true} is VALID [2020-07-08 12:14:58,642 INFO L280 TraceCheckUtils]: 10: Hoare triple {1043#true} ~n := #in~n; {1145#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:14:58,643 INFO L280 TraceCheckUtils]: 11: Hoare triple {1145#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {1145#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:14:58,643 INFO L280 TraceCheckUtils]: 12: Hoare triple {1145#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {1145#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:14:58,644 INFO L263 TraceCheckUtils]: 13: Hoare triple {1145#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {1043#true} is VALID [2020-07-08 12:14:58,644 INFO L280 TraceCheckUtils]: 14: Hoare triple {1043#true} ~n := #in~n; {1132#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:14:58,645 INFO L280 TraceCheckUtils]: 15: Hoare triple {1132#(<= |fibo1_#in~n| fibo1_~n)} assume ~n < 1;#res := 0; {1109#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 12:14:58,646 INFO L280 TraceCheckUtils]: 16: Hoare triple {1109#(<= |fibo1_#in~n| 0)} assume true; {1109#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 12:14:58,647 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {1109#(<= |fibo1_#in~n| 0)} {1145#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {1167#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:14:58,648 INFO L280 TraceCheckUtils]: 18: Hoare triple {1167#(<= |fibo2_#in~n| 1)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {1167#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:14:58,648 INFO L263 TraceCheckUtils]: 19: Hoare triple {1167#(<= |fibo2_#in~n| 1)} call #t~ret3 := fibo1(~n - 2); {1043#true} is VALID [2020-07-08 12:14:58,648 INFO L280 TraceCheckUtils]: 20: Hoare triple {1043#true} ~n := #in~n; {1043#true} is VALID [2020-07-08 12:14:58,649 INFO L280 TraceCheckUtils]: 21: Hoare triple {1043#true} assume ~n < 1;#res := 0; {1043#true} is VALID [2020-07-08 12:14:58,649 INFO L280 TraceCheckUtils]: 22: Hoare triple {1043#true} assume true; {1043#true} is VALID [2020-07-08 12:14:58,650 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {1043#true} {1167#(<= |fibo2_#in~n| 1)} #55#return; {1167#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:14:58,650 INFO L280 TraceCheckUtils]: 24: Hoare triple {1167#(<= |fibo2_#in~n| 1)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {1167#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:14:58,651 INFO L280 TraceCheckUtils]: 25: Hoare triple {1167#(<= |fibo2_#in~n| 1)} assume true; {1167#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:14:58,652 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {1167#(<= |fibo2_#in~n| 1)} {1132#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {1195#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:14:58,653 INFO L280 TraceCheckUtils]: 27: Hoare triple {1195#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1195#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:14:58,653 INFO L263 TraceCheckUtils]: 28: Hoare triple {1195#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {1043#true} is VALID [2020-07-08 12:14:58,653 INFO L280 TraceCheckUtils]: 29: Hoare triple {1043#true} ~n := #in~n; {1043#true} is VALID [2020-07-08 12:14:58,654 INFO L280 TraceCheckUtils]: 30: Hoare triple {1043#true} assume ~n < 1;#res := 0; {1043#true} is VALID [2020-07-08 12:14:58,654 INFO L280 TraceCheckUtils]: 31: Hoare triple {1043#true} assume true; {1043#true} is VALID [2020-07-08 12:14:58,655 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {1043#true} {1195#(<= |fibo1_#in~n| 2)} #59#return; {1195#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:14:58,655 INFO L280 TraceCheckUtils]: 33: Hoare triple {1195#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {1195#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:14:58,656 INFO L280 TraceCheckUtils]: 34: Hoare triple {1195#(<= |fibo1_#in~n| 2)} assume true; {1195#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:14:58,657 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {1195#(<= |fibo1_#in~n| 2)} {1125#(<= 8 main_~x~0)} #51#return; {1044#false} is VALID [2020-07-08 12:14:58,657 INFO L280 TraceCheckUtils]: 36: Hoare triple {1044#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {1044#false} is VALID [2020-07-08 12:14:58,657 INFO L280 TraceCheckUtils]: 37: Hoare triple {1044#false} assume 21 != ~result~0; {1044#false} is VALID [2020-07-08 12:14:58,658 INFO L280 TraceCheckUtils]: 38: Hoare triple {1044#false} assume !false; {1044#false} is VALID [2020-07-08 12:14:58,659 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 12:14:58,660 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-08 12:14:58,660 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 8] total 11 [2020-07-08 12:14:58,660 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [814192592] [2020-07-08 12:14:58,661 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 39 [2020-07-08 12:14:58,663 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:14:58,663 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 12:14:58,724 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 61 edges. 61 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:14:58,724 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 12:14:58,724 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:14:58,725 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 12:14:58,725 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 12:14:58,725 INFO L87 Difference]: Start difference. First operand 48 states and 65 transitions. Second operand 11 states. [2020-07-08 12:14:59,731 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:14:59,732 INFO L93 Difference]: Finished difference Result 108 states and 170 transitions. [2020-07-08 12:14:59,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2020-07-08 12:14:59,732 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 39 [2020-07-08 12:14:59,732 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:14:59,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 12:14:59,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 102 transitions. [2020-07-08 12:14:59,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 12:14:59,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 102 transitions. [2020-07-08 12:14:59,742 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states and 102 transitions. [2020-07-08 12:14:59,903 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 102 edges. 102 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:14:59,908 INFO L225 Difference]: With dead ends: 108 [2020-07-08 12:14:59,908 INFO L226 Difference]: Without dead ends: 66 [2020-07-08 12:14:59,910 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 69 GetRequests, 53 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 27 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=65, Invalid=241, Unknown=0, NotChecked=0, Total=306 [2020-07-08 12:14:59,910 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 66 states. [2020-07-08 12:14:59,942 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 66 to 66. [2020-07-08 12:14:59,942 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:14:59,942 INFO L82 GeneralOperation]: Start isEquivalent. First operand 66 states. Second operand 66 states. [2020-07-08 12:14:59,942 INFO L74 IsIncluded]: Start isIncluded. First operand 66 states. Second operand 66 states. [2020-07-08 12:14:59,943 INFO L87 Difference]: Start difference. First operand 66 states. Second operand 66 states. [2020-07-08 12:14:59,948 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:14:59,949 INFO L93 Difference]: Finished difference Result 66 states and 95 transitions. [2020-07-08 12:14:59,949 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 95 transitions. [2020-07-08 12:14:59,950 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:14:59,950 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:14:59,950 INFO L74 IsIncluded]: Start isIncluded. First operand 66 states. Second operand 66 states. [2020-07-08 12:14:59,950 INFO L87 Difference]: Start difference. First operand 66 states. Second operand 66 states. [2020-07-08 12:14:59,956 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:14:59,957 INFO L93 Difference]: Finished difference Result 66 states and 95 transitions. [2020-07-08 12:14:59,957 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 95 transitions. [2020-07-08 12:14:59,958 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:14:59,958 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:14:59,958 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:14:59,958 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:14:59,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 66 states. [2020-07-08 12:14:59,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 66 states and 95 transitions. [2020-07-08 12:14:59,964 INFO L78 Accepts]: Start accepts. Automaton has 66 states and 95 transitions. Word has length 39 [2020-07-08 12:14:59,964 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:14:59,964 INFO L479 AbstractCegarLoop]: Abstraction has 66 states and 95 transitions. [2020-07-08 12:14:59,964 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 12:14:59,964 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 95 transitions. [2020-07-08 12:14:59,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2020-07-08 12:14:59,966 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:14:59,966 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:15:00,179 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:15:00,180 INFO L427 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:15:00,181 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:15:00,181 INFO L82 PathProgramCache]: Analyzing trace with hash -2100495745, now seen corresponding path program 1 times [2020-07-08 12:15:00,181 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:15:00,182 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1280731386] [2020-07-08 12:15:00,182 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:15:00,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:00,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:00,246 INFO L280 TraceCheckUtils]: 0: Hoare triple {1609#true} assume true; {1609#true} is VALID [2020-07-08 12:15:00,247 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1609#true} {1609#true} #47#return; {1609#true} is VALID [2020-07-08 12:15:00,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:00,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:00,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:00,378 INFO L280 TraceCheckUtils]: 0: Hoare triple {1609#true} ~n := #in~n; {1609#true} is VALID [2020-07-08 12:15:00,378 INFO L280 TraceCheckUtils]: 1: Hoare triple {1609#true} assume !(~n < 1); {1609#true} is VALID [2020-07-08 12:15:00,378 INFO L280 TraceCheckUtils]: 2: Hoare triple {1609#true} assume 1 == ~n;#res := 1; {1609#true} is VALID [2020-07-08 12:15:00,378 INFO L280 TraceCheckUtils]: 3: Hoare triple {1609#true} assume true; {1609#true} is VALID [2020-07-08 12:15:00,384 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1609#true} {1670#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {1670#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:00,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:00,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {1609#true} ~n := #in~n; {1609#true} is VALID [2020-07-08 12:15:00,394 INFO L280 TraceCheckUtils]: 1: Hoare triple {1609#true} assume ~n < 1;#res := 0; {1609#true} is VALID [2020-07-08 12:15:00,394 INFO L280 TraceCheckUtils]: 2: Hoare triple {1609#true} assume true; {1609#true} is VALID [2020-07-08 12:15:00,395 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1609#true} {1670#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {1680#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:00,396 INFO L280 TraceCheckUtils]: 0: Hoare triple {1609#true} ~n := #in~n; {1668#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:00,397 INFO L280 TraceCheckUtils]: 1: Hoare triple {1668#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {1669#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:00,397 INFO L280 TraceCheckUtils]: 2: Hoare triple {1669#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {1670#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:00,398 INFO L263 TraceCheckUtils]: 3: Hoare triple {1670#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {1609#true} is VALID [2020-07-08 12:15:00,398 INFO L280 TraceCheckUtils]: 4: Hoare triple {1609#true} ~n := #in~n; {1609#true} is VALID [2020-07-08 12:15:00,398 INFO L280 TraceCheckUtils]: 5: Hoare triple {1609#true} assume !(~n < 1); {1609#true} is VALID [2020-07-08 12:15:00,398 INFO L280 TraceCheckUtils]: 6: Hoare triple {1609#true} assume 1 == ~n;#res := 1; {1609#true} is VALID [2020-07-08 12:15:00,398 INFO L280 TraceCheckUtils]: 7: Hoare triple {1609#true} assume true; {1609#true} is VALID [2020-07-08 12:15:00,399 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {1609#true} {1670#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {1670#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:00,400 INFO L280 TraceCheckUtils]: 9: Hoare triple {1670#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {1670#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:00,400 INFO L263 TraceCheckUtils]: 10: Hoare triple {1670#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {1609#true} is VALID [2020-07-08 12:15:00,400 INFO L280 TraceCheckUtils]: 11: Hoare triple {1609#true} ~n := #in~n; {1609#true} is VALID [2020-07-08 12:15:00,400 INFO L280 TraceCheckUtils]: 12: Hoare triple {1609#true} assume ~n < 1;#res := 0; {1609#true} is VALID [2020-07-08 12:15:00,400 INFO L280 TraceCheckUtils]: 13: Hoare triple {1609#true} assume true; {1609#true} is VALID [2020-07-08 12:15:00,401 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {1609#true} {1670#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {1680#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:00,402 INFO L280 TraceCheckUtils]: 15: Hoare triple {1680#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {1680#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:00,402 INFO L280 TraceCheckUtils]: 16: Hoare triple {1680#(<= 2 |fibo2_#in~n|)} assume true; {1680#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:00,403 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {1680#(<= 2 |fibo2_#in~n|)} {1609#true} #57#return; {1663#(<= 3 fibo1_~n)} is VALID [2020-07-08 12:15:00,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:00,424 INFO L280 TraceCheckUtils]: 0: Hoare triple {1609#true} ~n := #in~n; {1668#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:00,425 INFO L280 TraceCheckUtils]: 1: Hoare triple {1668#(= fibo2_~n |fibo2_#in~n|)} assume ~n < 1;#res := 0; {1681#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 12:15:00,426 INFO L280 TraceCheckUtils]: 2: Hoare triple {1681#(<= |fibo2_#in~n| 0)} assume true; {1681#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 12:15:00,427 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1681#(<= |fibo2_#in~n| 0)} {1663#(<= 3 fibo1_~n)} #59#return; {1610#false} is VALID [2020-07-08 12:15:00,427 INFO L280 TraceCheckUtils]: 0: Hoare triple {1609#true} ~n := #in~n; {1609#true} is VALID [2020-07-08 12:15:00,427 INFO L280 TraceCheckUtils]: 1: Hoare triple {1609#true} assume !(~n < 1); {1609#true} is VALID [2020-07-08 12:15:00,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {1609#true} assume !(1 == ~n); {1609#true} is VALID [2020-07-08 12:15:00,428 INFO L263 TraceCheckUtils]: 3: Hoare triple {1609#true} call #t~ret0 := fibo2(~n - 1); {1609#true} is VALID [2020-07-08 12:15:00,430 INFO L280 TraceCheckUtils]: 4: Hoare triple {1609#true} ~n := #in~n; {1668#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:00,431 INFO L280 TraceCheckUtils]: 5: Hoare triple {1668#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {1669#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:00,432 INFO L280 TraceCheckUtils]: 6: Hoare triple {1669#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {1670#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:00,432 INFO L263 TraceCheckUtils]: 7: Hoare triple {1670#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {1609#true} is VALID [2020-07-08 12:15:00,432 INFO L280 TraceCheckUtils]: 8: Hoare triple {1609#true} ~n := #in~n; {1609#true} is VALID [2020-07-08 12:15:00,433 INFO L280 TraceCheckUtils]: 9: Hoare triple {1609#true} assume !(~n < 1); {1609#true} is VALID [2020-07-08 12:15:00,433 INFO L280 TraceCheckUtils]: 10: Hoare triple {1609#true} assume 1 == ~n;#res := 1; {1609#true} is VALID [2020-07-08 12:15:00,433 INFO L280 TraceCheckUtils]: 11: Hoare triple {1609#true} assume true; {1609#true} is VALID [2020-07-08 12:15:00,435 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {1609#true} {1670#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {1670#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:00,436 INFO L280 TraceCheckUtils]: 13: Hoare triple {1670#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {1670#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:00,437 INFO L263 TraceCheckUtils]: 14: Hoare triple {1670#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {1609#true} is VALID [2020-07-08 12:15:00,437 INFO L280 TraceCheckUtils]: 15: Hoare triple {1609#true} ~n := #in~n; {1609#true} is VALID [2020-07-08 12:15:00,437 INFO L280 TraceCheckUtils]: 16: Hoare triple {1609#true} assume ~n < 1;#res := 0; {1609#true} is VALID [2020-07-08 12:15:00,438 INFO L280 TraceCheckUtils]: 17: Hoare triple {1609#true} assume true; {1609#true} is VALID [2020-07-08 12:15:00,441 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {1609#true} {1670#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {1680#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:00,442 INFO L280 TraceCheckUtils]: 19: Hoare triple {1680#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {1680#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:00,444 INFO L280 TraceCheckUtils]: 20: Hoare triple {1680#(<= 2 |fibo2_#in~n|)} assume true; {1680#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:00,446 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {1680#(<= 2 |fibo2_#in~n|)} {1609#true} #57#return; {1663#(<= 3 fibo1_~n)} is VALID [2020-07-08 12:15:00,446 INFO L280 TraceCheckUtils]: 22: Hoare triple {1663#(<= 3 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1663#(<= 3 fibo1_~n)} is VALID [2020-07-08 12:15:00,447 INFO L263 TraceCheckUtils]: 23: Hoare triple {1663#(<= 3 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {1609#true} is VALID [2020-07-08 12:15:00,448 INFO L280 TraceCheckUtils]: 24: Hoare triple {1609#true} ~n := #in~n; {1668#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:00,449 INFO L280 TraceCheckUtils]: 25: Hoare triple {1668#(= fibo2_~n |fibo2_#in~n|)} assume ~n < 1;#res := 0; {1681#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 12:15:00,450 INFO L280 TraceCheckUtils]: 26: Hoare triple {1681#(<= |fibo2_#in~n| 0)} assume true; {1681#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 12:15:00,451 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {1681#(<= |fibo2_#in~n| 0)} {1663#(<= 3 fibo1_~n)} #59#return; {1610#false} is VALID [2020-07-08 12:15:00,451 INFO L280 TraceCheckUtils]: 28: Hoare triple {1610#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {1610#false} is VALID [2020-07-08 12:15:00,451 INFO L280 TraceCheckUtils]: 29: Hoare triple {1610#false} assume true; {1610#false} is VALID [2020-07-08 12:15:00,451 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {1610#false} {1613#(<= 8 main_~x~0)} #51#return; {1610#false} is VALID [2020-07-08 12:15:00,452 INFO L263 TraceCheckUtils]: 0: Hoare triple {1609#true} call ULTIMATE.init(); {1609#true} is VALID [2020-07-08 12:15:00,452 INFO L280 TraceCheckUtils]: 1: Hoare triple {1609#true} assume true; {1609#true} is VALID [2020-07-08 12:15:00,452 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1609#true} {1609#true} #47#return; {1609#true} is VALID [2020-07-08 12:15:00,452 INFO L263 TraceCheckUtils]: 3: Hoare triple {1609#true} call #t~ret5 := main(); {1609#true} is VALID [2020-07-08 12:15:00,453 INFO L280 TraceCheckUtils]: 4: Hoare triple {1609#true} ~x~0 := 8; {1613#(<= 8 main_~x~0)} is VALID [2020-07-08 12:15:00,453 INFO L263 TraceCheckUtils]: 5: Hoare triple {1613#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {1609#true} is VALID [2020-07-08 12:15:00,453 INFO L280 TraceCheckUtils]: 6: Hoare triple {1609#true} ~n := #in~n; {1609#true} is VALID [2020-07-08 12:15:00,453 INFO L280 TraceCheckUtils]: 7: Hoare triple {1609#true} assume !(~n < 1); {1609#true} is VALID [2020-07-08 12:15:00,454 INFO L280 TraceCheckUtils]: 8: Hoare triple {1609#true} assume !(1 == ~n); {1609#true} is VALID [2020-07-08 12:15:00,454 INFO L263 TraceCheckUtils]: 9: Hoare triple {1609#true} call #t~ret0 := fibo2(~n - 1); {1609#true} is VALID [2020-07-08 12:15:00,454 INFO L280 TraceCheckUtils]: 10: Hoare triple {1609#true} ~n := #in~n; {1668#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:00,455 INFO L280 TraceCheckUtils]: 11: Hoare triple {1668#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {1669#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:00,462 INFO L280 TraceCheckUtils]: 12: Hoare triple {1669#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {1670#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:00,462 INFO L263 TraceCheckUtils]: 13: Hoare triple {1670#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {1609#true} is VALID [2020-07-08 12:15:00,462 INFO L280 TraceCheckUtils]: 14: Hoare triple {1609#true} ~n := #in~n; {1609#true} is VALID [2020-07-08 12:15:00,462 INFO L280 TraceCheckUtils]: 15: Hoare triple {1609#true} assume !(~n < 1); {1609#true} is VALID [2020-07-08 12:15:00,462 INFO L280 TraceCheckUtils]: 16: Hoare triple {1609#true} assume 1 == ~n;#res := 1; {1609#true} is VALID [2020-07-08 12:15:00,462 INFO L280 TraceCheckUtils]: 17: Hoare triple {1609#true} assume true; {1609#true} is VALID [2020-07-08 12:15:00,463 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {1609#true} {1670#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {1670#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:00,464 INFO L280 TraceCheckUtils]: 19: Hoare triple {1670#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {1670#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:00,464 INFO L263 TraceCheckUtils]: 20: Hoare triple {1670#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {1609#true} is VALID [2020-07-08 12:15:00,464 INFO L280 TraceCheckUtils]: 21: Hoare triple {1609#true} ~n := #in~n; {1609#true} is VALID [2020-07-08 12:15:00,464 INFO L280 TraceCheckUtils]: 22: Hoare triple {1609#true} assume ~n < 1;#res := 0; {1609#true} is VALID [2020-07-08 12:15:00,464 INFO L280 TraceCheckUtils]: 23: Hoare triple {1609#true} assume true; {1609#true} is VALID [2020-07-08 12:15:00,465 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {1609#true} {1670#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {1680#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:00,466 INFO L280 TraceCheckUtils]: 25: Hoare triple {1680#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {1680#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:00,466 INFO L280 TraceCheckUtils]: 26: Hoare triple {1680#(<= 2 |fibo2_#in~n|)} assume true; {1680#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:00,467 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {1680#(<= 2 |fibo2_#in~n|)} {1609#true} #57#return; {1663#(<= 3 fibo1_~n)} is VALID [2020-07-08 12:15:00,468 INFO L280 TraceCheckUtils]: 28: Hoare triple {1663#(<= 3 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1663#(<= 3 fibo1_~n)} is VALID [2020-07-08 12:15:00,468 INFO L263 TraceCheckUtils]: 29: Hoare triple {1663#(<= 3 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {1609#true} is VALID [2020-07-08 12:15:00,469 INFO L280 TraceCheckUtils]: 30: Hoare triple {1609#true} ~n := #in~n; {1668#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:00,470 INFO L280 TraceCheckUtils]: 31: Hoare triple {1668#(= fibo2_~n |fibo2_#in~n|)} assume ~n < 1;#res := 0; {1681#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 12:15:00,471 INFO L280 TraceCheckUtils]: 32: Hoare triple {1681#(<= |fibo2_#in~n| 0)} assume true; {1681#(<= |fibo2_#in~n| 0)} is VALID [2020-07-08 12:15:00,472 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {1681#(<= |fibo2_#in~n| 0)} {1663#(<= 3 fibo1_~n)} #59#return; {1610#false} is VALID [2020-07-08 12:15:00,472 INFO L280 TraceCheckUtils]: 34: Hoare triple {1610#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {1610#false} is VALID [2020-07-08 12:15:00,473 INFO L280 TraceCheckUtils]: 35: Hoare triple {1610#false} assume true; {1610#false} is VALID [2020-07-08 12:15:00,473 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {1610#false} {1613#(<= 8 main_~x~0)} #51#return; {1610#false} is VALID [2020-07-08 12:15:00,473 INFO L280 TraceCheckUtils]: 37: Hoare triple {1610#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {1610#false} is VALID [2020-07-08 12:15:00,473 INFO L280 TraceCheckUtils]: 38: Hoare triple {1610#false} assume 21 != ~result~0; {1610#false} is VALID [2020-07-08 12:15:00,473 INFO L280 TraceCheckUtils]: 39: Hoare triple {1610#false} assume !false; {1610#false} is VALID [2020-07-08 12:15:00,475 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-07-08 12:15:00,475 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1280731386] [2020-07-08 12:15:00,475 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1548923033] [2020-07-08 12:15:00,476 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:15:00,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:00,511 INFO L264 TraceCheckSpWp]: Trace formula consists of 90 conjuncts, 8 conjunts are in the unsatisfiable core [2020-07-08 12:15:00,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:00,524 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-08 12:15:00,712 INFO L263 TraceCheckUtils]: 0: Hoare triple {1609#true} call ULTIMATE.init(); {1609#true} is VALID [2020-07-08 12:15:00,712 INFO L280 TraceCheckUtils]: 1: Hoare triple {1609#true} assume true; {1609#true} is VALID [2020-07-08 12:15:00,712 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1609#true} {1609#true} #47#return; {1609#true} is VALID [2020-07-08 12:15:00,713 INFO L263 TraceCheckUtils]: 3: Hoare triple {1609#true} call #t~ret5 := main(); {1609#true} is VALID [2020-07-08 12:15:00,714 INFO L280 TraceCheckUtils]: 4: Hoare triple {1609#true} ~x~0 := 8; {1613#(<= 8 main_~x~0)} is VALID [2020-07-08 12:15:00,714 INFO L263 TraceCheckUtils]: 5: Hoare triple {1613#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {1609#true} is VALID [2020-07-08 12:15:00,714 INFO L280 TraceCheckUtils]: 6: Hoare triple {1609#true} ~n := #in~n; {1703#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:00,715 INFO L280 TraceCheckUtils]: 7: Hoare triple {1703#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {1703#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:00,715 INFO L280 TraceCheckUtils]: 8: Hoare triple {1703#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {1703#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:00,715 INFO L263 TraceCheckUtils]: 9: Hoare triple {1703#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {1609#true} is VALID [2020-07-08 12:15:00,716 INFO L280 TraceCheckUtils]: 10: Hoare triple {1609#true} ~n := #in~n; {1716#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:00,716 INFO L280 TraceCheckUtils]: 11: Hoare triple {1716#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {1716#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:00,716 INFO L280 TraceCheckUtils]: 12: Hoare triple {1716#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {1716#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:00,717 INFO L263 TraceCheckUtils]: 13: Hoare triple {1716#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {1609#true} is VALID [2020-07-08 12:15:00,717 INFO L280 TraceCheckUtils]: 14: Hoare triple {1609#true} ~n := #in~n; {1703#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:00,717 INFO L280 TraceCheckUtils]: 15: Hoare triple {1703#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {1703#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:00,719 INFO L280 TraceCheckUtils]: 16: Hoare triple {1703#(<= |fibo1_#in~n| fibo1_~n)} assume 1 == ~n;#res := 1; {1735#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:00,719 INFO L280 TraceCheckUtils]: 17: Hoare triple {1735#(<= |fibo1_#in~n| 1)} assume true; {1735#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:00,720 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {1735#(<= |fibo1_#in~n| 1)} {1716#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {1742#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:00,720 INFO L280 TraceCheckUtils]: 19: Hoare triple {1742#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {1742#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:00,721 INFO L263 TraceCheckUtils]: 20: Hoare triple {1742#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {1609#true} is VALID [2020-07-08 12:15:00,721 INFO L280 TraceCheckUtils]: 21: Hoare triple {1609#true} ~n := #in~n; {1609#true} is VALID [2020-07-08 12:15:00,721 INFO L280 TraceCheckUtils]: 22: Hoare triple {1609#true} assume ~n < 1;#res := 0; {1609#true} is VALID [2020-07-08 12:15:00,721 INFO L280 TraceCheckUtils]: 23: Hoare triple {1609#true} assume true; {1609#true} is VALID [2020-07-08 12:15:00,722 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {1609#true} {1742#(<= |fibo2_#in~n| 2)} #55#return; {1742#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:00,723 INFO L280 TraceCheckUtils]: 25: Hoare triple {1742#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {1742#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:00,723 INFO L280 TraceCheckUtils]: 26: Hoare triple {1742#(<= |fibo2_#in~n| 2)} assume true; {1742#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:00,725 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {1742#(<= |fibo2_#in~n| 2)} {1703#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {1770#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:00,725 INFO L280 TraceCheckUtils]: 28: Hoare triple {1770#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1770#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:00,726 INFO L263 TraceCheckUtils]: 29: Hoare triple {1770#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {1609#true} is VALID [2020-07-08 12:15:00,726 INFO L280 TraceCheckUtils]: 30: Hoare triple {1609#true} ~n := #in~n; {1609#true} is VALID [2020-07-08 12:15:00,726 INFO L280 TraceCheckUtils]: 31: Hoare triple {1609#true} assume ~n < 1;#res := 0; {1609#true} is VALID [2020-07-08 12:15:00,726 INFO L280 TraceCheckUtils]: 32: Hoare triple {1609#true} assume true; {1609#true} is VALID [2020-07-08 12:15:00,727 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {1609#true} {1770#(<= |fibo1_#in~n| 3)} #59#return; {1770#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:00,728 INFO L280 TraceCheckUtils]: 34: Hoare triple {1770#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {1770#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:00,728 INFO L280 TraceCheckUtils]: 35: Hoare triple {1770#(<= |fibo1_#in~n| 3)} assume true; {1770#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:00,729 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {1770#(<= |fibo1_#in~n| 3)} {1613#(<= 8 main_~x~0)} #51#return; {1610#false} is VALID [2020-07-08 12:15:00,729 INFO L280 TraceCheckUtils]: 37: Hoare triple {1610#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {1610#false} is VALID [2020-07-08 12:15:00,729 INFO L280 TraceCheckUtils]: 38: Hoare triple {1610#false} assume 21 != ~result~0; {1610#false} is VALID [2020-07-08 12:15:00,729 INFO L280 TraceCheckUtils]: 39: Hoare triple {1610#false} assume !false; {1610#false} is VALID [2020-07-08 12:15:00,730 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2020-07-08 12:15:00,731 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-08 12:15:00,731 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 8] total 14 [2020-07-08 12:15:00,731 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1852926647] [2020-07-08 12:15:00,732 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 40 [2020-07-08 12:15:00,732 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:15:00,733 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 12:15:00,810 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 61 edges. 61 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:15:00,811 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 12:15:00,811 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:15:00,811 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 12:15:00,812 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=148, Unknown=0, NotChecked=0, Total=182 [2020-07-08 12:15:00,812 INFO L87 Difference]: Start difference. First operand 66 states and 95 transitions. Second operand 14 states. [2020-07-08 12:15:02,502 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:15:02,502 INFO L93 Difference]: Finished difference Result 180 states and 324 transitions. [2020-07-08 12:15:02,502 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-08 12:15:02,502 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 40 [2020-07-08 12:15:02,503 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:15:02,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 12:15:02,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 133 transitions. [2020-07-08 12:15:02,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 12:15:02,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 133 transitions. [2020-07-08 12:15:02,514 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 133 transitions. [2020-07-08 12:15:02,704 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 133 edges. 133 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:15:02,711 INFO L225 Difference]: With dead ends: 180 [2020-07-08 12:15:02,711 INFO L226 Difference]: Without dead ends: 120 [2020-07-08 12:15:02,713 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 55 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 61 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=86, Invalid=376, Unknown=0, NotChecked=0, Total=462 [2020-07-08 12:15:02,714 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120 states. [2020-07-08 12:15:02,803 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120 to 106. [2020-07-08 12:15:02,803 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:15:02,803 INFO L82 GeneralOperation]: Start isEquivalent. First operand 120 states. Second operand 106 states. [2020-07-08 12:15:02,804 INFO L74 IsIncluded]: Start isIncluded. First operand 120 states. Second operand 106 states. [2020-07-08 12:15:02,804 INFO L87 Difference]: Start difference. First operand 120 states. Second operand 106 states. [2020-07-08 12:15:02,815 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:15:02,815 INFO L93 Difference]: Finished difference Result 120 states and 198 transitions. [2020-07-08 12:15:02,815 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 198 transitions. [2020-07-08 12:15:02,817 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:15:02,817 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:15:02,817 INFO L74 IsIncluded]: Start isIncluded. First operand 106 states. Second operand 120 states. [2020-07-08 12:15:02,818 INFO L87 Difference]: Start difference. First operand 106 states. Second operand 120 states. [2020-07-08 12:15:02,828 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:15:02,828 INFO L93 Difference]: Finished difference Result 120 states and 198 transitions. [2020-07-08 12:15:02,828 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 198 transitions. [2020-07-08 12:15:02,830 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:15:02,830 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:15:02,830 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:15:02,830 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:15:02,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 106 states. [2020-07-08 12:15:02,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 106 states and 169 transitions. [2020-07-08 12:15:02,839 INFO L78 Accepts]: Start accepts. Automaton has 106 states and 169 transitions. Word has length 40 [2020-07-08 12:15:02,839 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:15:02,840 INFO L479 AbstractCegarLoop]: Abstraction has 106 states and 169 transitions. [2020-07-08 12:15:02,840 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 12:15:02,840 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 169 transitions. [2020-07-08 12:15:02,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2020-07-08 12:15:02,842 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:15:02,842 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:15:03,055 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:15:03,056 INFO L427 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:15:03,057 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:15:03,057 INFO L82 PathProgramCache]: Analyzing trace with hash -405677468, now seen corresponding path program 1 times [2020-07-08 12:15:03,057 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:15:03,058 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [509049297] [2020-07-08 12:15:03,058 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:15:03,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:03,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:03,115 INFO L280 TraceCheckUtils]: 0: Hoare triple {2436#true} assume true; {2436#true} is VALID [2020-07-08 12:15:03,116 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2436#true} {2436#true} #47#return; {2436#true} is VALID [2020-07-08 12:15:03,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:03,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:03,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:03,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:03,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {2436#true} ~n := #in~n; {2436#true} is VALID [2020-07-08 12:15:03,244 INFO L280 TraceCheckUtils]: 1: Hoare triple {2436#true} assume !(~n < 1); {2436#true} is VALID [2020-07-08 12:15:03,244 INFO L280 TraceCheckUtils]: 2: Hoare triple {2436#true} assume 1 == ~n;#res := 1; {2436#true} is VALID [2020-07-08 12:15:03,244 INFO L280 TraceCheckUtils]: 3: Hoare triple {2436#true} assume true; {2436#true} is VALID [2020-07-08 12:15:03,245 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2436#true} {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:03,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:03,251 INFO L280 TraceCheckUtils]: 0: Hoare triple {2436#true} ~n := #in~n; {2436#true} is VALID [2020-07-08 12:15:03,251 INFO L280 TraceCheckUtils]: 1: Hoare triple {2436#true} assume ~n < 1;#res := 0; {2436#true} is VALID [2020-07-08 12:15:03,251 INFO L280 TraceCheckUtils]: 2: Hoare triple {2436#true} assume true; {2436#true} is VALID [2020-07-08 12:15:03,253 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2436#true} {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {2557#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:03,253 INFO L280 TraceCheckUtils]: 0: Hoare triple {2436#true} ~n := #in~n; {2545#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:03,254 INFO L280 TraceCheckUtils]: 1: Hoare triple {2545#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {2546#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:03,255 INFO L280 TraceCheckUtils]: 2: Hoare triple {2546#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:03,255 INFO L263 TraceCheckUtils]: 3: Hoare triple {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {2436#true} is VALID [2020-07-08 12:15:03,255 INFO L280 TraceCheckUtils]: 4: Hoare triple {2436#true} ~n := #in~n; {2436#true} is VALID [2020-07-08 12:15:03,255 INFO L280 TraceCheckUtils]: 5: Hoare triple {2436#true} assume !(~n < 1); {2436#true} is VALID [2020-07-08 12:15:03,256 INFO L280 TraceCheckUtils]: 6: Hoare triple {2436#true} assume 1 == ~n;#res := 1; {2436#true} is VALID [2020-07-08 12:15:03,256 INFO L280 TraceCheckUtils]: 7: Hoare triple {2436#true} assume true; {2436#true} is VALID [2020-07-08 12:15:03,257 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {2436#true} {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:03,257 INFO L280 TraceCheckUtils]: 9: Hoare triple {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:03,258 INFO L263 TraceCheckUtils]: 10: Hoare triple {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {2436#true} is VALID [2020-07-08 12:15:03,258 INFO L280 TraceCheckUtils]: 11: Hoare triple {2436#true} ~n := #in~n; {2436#true} is VALID [2020-07-08 12:15:03,258 INFO L280 TraceCheckUtils]: 12: Hoare triple {2436#true} assume ~n < 1;#res := 0; {2436#true} is VALID [2020-07-08 12:15:03,258 INFO L280 TraceCheckUtils]: 13: Hoare triple {2436#true} assume true; {2436#true} is VALID [2020-07-08 12:15:03,260 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {2436#true} {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {2557#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:03,260 INFO L280 TraceCheckUtils]: 15: Hoare triple {2557#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {2557#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:03,276 INFO L280 TraceCheckUtils]: 16: Hoare triple {2557#(<= 2 |fibo1_#in~n|)} assume true; {2557#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:03,279 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {2557#(<= 2 |fibo1_#in~n|)} {2436#true} #53#return; {2540#(<= 3 fibo2_~n)} is VALID [2020-07-08 12:15:03,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:03,294 INFO L280 TraceCheckUtils]: 0: Hoare triple {2436#true} ~n := #in~n; {2545#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:03,295 INFO L280 TraceCheckUtils]: 1: Hoare triple {2545#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1;#res := 0; {2558#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 12:15:03,296 INFO L280 TraceCheckUtils]: 2: Hoare triple {2558#(<= |fibo1_#in~n| 0)} assume true; {2558#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 12:15:03,296 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2558#(<= |fibo1_#in~n| 0)} {2540#(<= 3 fibo2_~n)} #55#return; {2437#false} is VALID [2020-07-08 12:15:03,297 INFO L280 TraceCheckUtils]: 0: Hoare triple {2436#true} ~n := #in~n; {2436#true} is VALID [2020-07-08 12:15:03,297 INFO L280 TraceCheckUtils]: 1: Hoare triple {2436#true} assume !(~n < 1); {2436#true} is VALID [2020-07-08 12:15:03,297 INFO L280 TraceCheckUtils]: 2: Hoare triple {2436#true} assume !(1 == ~n); {2436#true} is VALID [2020-07-08 12:15:03,297 INFO L263 TraceCheckUtils]: 3: Hoare triple {2436#true} call #t~ret2 := fibo1(~n - 1); {2436#true} is VALID [2020-07-08 12:15:03,302 INFO L280 TraceCheckUtils]: 4: Hoare triple {2436#true} ~n := #in~n; {2545#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:03,303 INFO L280 TraceCheckUtils]: 5: Hoare triple {2545#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {2546#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:03,303 INFO L280 TraceCheckUtils]: 6: Hoare triple {2546#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:03,304 INFO L263 TraceCheckUtils]: 7: Hoare triple {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {2436#true} is VALID [2020-07-08 12:15:03,304 INFO L280 TraceCheckUtils]: 8: Hoare triple {2436#true} ~n := #in~n; {2436#true} is VALID [2020-07-08 12:15:03,304 INFO L280 TraceCheckUtils]: 9: Hoare triple {2436#true} assume !(~n < 1); {2436#true} is VALID [2020-07-08 12:15:03,304 INFO L280 TraceCheckUtils]: 10: Hoare triple {2436#true} assume 1 == ~n;#res := 1; {2436#true} is VALID [2020-07-08 12:15:03,304 INFO L280 TraceCheckUtils]: 11: Hoare triple {2436#true} assume true; {2436#true} is VALID [2020-07-08 12:15:03,305 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {2436#true} {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:03,306 INFO L280 TraceCheckUtils]: 13: Hoare triple {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:03,306 INFO L263 TraceCheckUtils]: 14: Hoare triple {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {2436#true} is VALID [2020-07-08 12:15:03,307 INFO L280 TraceCheckUtils]: 15: Hoare triple {2436#true} ~n := #in~n; {2436#true} is VALID [2020-07-08 12:15:03,307 INFO L280 TraceCheckUtils]: 16: Hoare triple {2436#true} assume ~n < 1;#res := 0; {2436#true} is VALID [2020-07-08 12:15:03,307 INFO L280 TraceCheckUtils]: 17: Hoare triple {2436#true} assume true; {2436#true} is VALID [2020-07-08 12:15:03,309 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {2436#true} {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {2557#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:03,309 INFO L280 TraceCheckUtils]: 19: Hoare triple {2557#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {2557#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:03,310 INFO L280 TraceCheckUtils]: 20: Hoare triple {2557#(<= 2 |fibo1_#in~n|)} assume true; {2557#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:03,311 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {2557#(<= 2 |fibo1_#in~n|)} {2436#true} #53#return; {2540#(<= 3 fibo2_~n)} is VALID [2020-07-08 12:15:03,312 INFO L280 TraceCheckUtils]: 22: Hoare triple {2540#(<= 3 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2540#(<= 3 fibo2_~n)} is VALID [2020-07-08 12:15:03,312 INFO L263 TraceCheckUtils]: 23: Hoare triple {2540#(<= 3 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {2436#true} is VALID [2020-07-08 12:15:03,312 INFO L280 TraceCheckUtils]: 24: Hoare triple {2436#true} ~n := #in~n; {2545#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:03,313 INFO L280 TraceCheckUtils]: 25: Hoare triple {2545#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1;#res := 0; {2558#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 12:15:03,314 INFO L280 TraceCheckUtils]: 26: Hoare triple {2558#(<= |fibo1_#in~n| 0)} assume true; {2558#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 12:15:03,315 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {2558#(<= |fibo1_#in~n| 0)} {2540#(<= 3 fibo2_~n)} #55#return; {2437#false} is VALID [2020-07-08 12:15:03,315 INFO L280 TraceCheckUtils]: 28: Hoare triple {2437#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {2437#false} is VALID [2020-07-08 12:15:03,315 INFO L280 TraceCheckUtils]: 29: Hoare triple {2437#false} assume true; {2437#false} is VALID [2020-07-08 12:15:03,315 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {2437#false} {2436#true} #57#return; {2437#false} is VALID [2020-07-08 12:15:03,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:03,341 INFO L280 TraceCheckUtils]: 0: Hoare triple {2436#true} ~n := #in~n; {2436#true} is VALID [2020-07-08 12:15:03,342 INFO L280 TraceCheckUtils]: 1: Hoare triple {2436#true} assume !(~n < 1); {2436#true} is VALID [2020-07-08 12:15:03,342 INFO L280 TraceCheckUtils]: 2: Hoare triple {2436#true} assume 1 == ~n;#res := 1; {2436#true} is VALID [2020-07-08 12:15:03,343 INFO L280 TraceCheckUtils]: 3: Hoare triple {2436#true} assume true; {2436#true} is VALID [2020-07-08 12:15:03,343 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2436#true} {2437#false} #59#return; {2437#false} is VALID [2020-07-08 12:15:03,343 INFO L280 TraceCheckUtils]: 0: Hoare triple {2436#true} ~n := #in~n; {2436#true} is VALID [2020-07-08 12:15:03,343 INFO L280 TraceCheckUtils]: 1: Hoare triple {2436#true} assume !(~n < 1); {2436#true} is VALID [2020-07-08 12:15:03,343 INFO L280 TraceCheckUtils]: 2: Hoare triple {2436#true} assume !(1 == ~n); {2436#true} is VALID [2020-07-08 12:15:03,344 INFO L263 TraceCheckUtils]: 3: Hoare triple {2436#true} call #t~ret0 := fibo2(~n - 1); {2436#true} is VALID [2020-07-08 12:15:03,344 INFO L280 TraceCheckUtils]: 4: Hoare triple {2436#true} ~n := #in~n; {2436#true} is VALID [2020-07-08 12:15:03,344 INFO L280 TraceCheckUtils]: 5: Hoare triple {2436#true} assume !(~n < 1); {2436#true} is VALID [2020-07-08 12:15:03,344 INFO L280 TraceCheckUtils]: 6: Hoare triple {2436#true} assume !(1 == ~n); {2436#true} is VALID [2020-07-08 12:15:03,344 INFO L263 TraceCheckUtils]: 7: Hoare triple {2436#true} call #t~ret2 := fibo1(~n - 1); {2436#true} is VALID [2020-07-08 12:15:03,345 INFO L280 TraceCheckUtils]: 8: Hoare triple {2436#true} ~n := #in~n; {2545#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:03,349 INFO L280 TraceCheckUtils]: 9: Hoare triple {2545#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {2546#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:03,350 INFO L280 TraceCheckUtils]: 10: Hoare triple {2546#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:03,350 INFO L263 TraceCheckUtils]: 11: Hoare triple {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {2436#true} is VALID [2020-07-08 12:15:03,351 INFO L280 TraceCheckUtils]: 12: Hoare triple {2436#true} ~n := #in~n; {2436#true} is VALID [2020-07-08 12:15:03,351 INFO L280 TraceCheckUtils]: 13: Hoare triple {2436#true} assume !(~n < 1); {2436#true} is VALID [2020-07-08 12:15:03,351 INFO L280 TraceCheckUtils]: 14: Hoare triple {2436#true} assume 1 == ~n;#res := 1; {2436#true} is VALID [2020-07-08 12:15:03,351 INFO L280 TraceCheckUtils]: 15: Hoare triple {2436#true} assume true; {2436#true} is VALID [2020-07-08 12:15:03,352 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {2436#true} {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:03,353 INFO L280 TraceCheckUtils]: 17: Hoare triple {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:03,353 INFO L263 TraceCheckUtils]: 18: Hoare triple {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {2436#true} is VALID [2020-07-08 12:15:03,353 INFO L280 TraceCheckUtils]: 19: Hoare triple {2436#true} ~n := #in~n; {2436#true} is VALID [2020-07-08 12:15:03,353 INFO L280 TraceCheckUtils]: 20: Hoare triple {2436#true} assume ~n < 1;#res := 0; {2436#true} is VALID [2020-07-08 12:15:03,354 INFO L280 TraceCheckUtils]: 21: Hoare triple {2436#true} assume true; {2436#true} is VALID [2020-07-08 12:15:03,355 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {2436#true} {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {2557#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:03,355 INFO L280 TraceCheckUtils]: 23: Hoare triple {2557#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {2557#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:03,356 INFO L280 TraceCheckUtils]: 24: Hoare triple {2557#(<= 2 |fibo1_#in~n|)} assume true; {2557#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:03,357 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {2557#(<= 2 |fibo1_#in~n|)} {2436#true} #53#return; {2540#(<= 3 fibo2_~n)} is VALID [2020-07-08 12:15:03,357 INFO L280 TraceCheckUtils]: 26: Hoare triple {2540#(<= 3 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2540#(<= 3 fibo2_~n)} is VALID [2020-07-08 12:15:03,358 INFO L263 TraceCheckUtils]: 27: Hoare triple {2540#(<= 3 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {2436#true} is VALID [2020-07-08 12:15:03,358 INFO L280 TraceCheckUtils]: 28: Hoare triple {2436#true} ~n := #in~n; {2545#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:03,359 INFO L280 TraceCheckUtils]: 29: Hoare triple {2545#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1;#res := 0; {2558#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 12:15:03,359 INFO L280 TraceCheckUtils]: 30: Hoare triple {2558#(<= |fibo1_#in~n| 0)} assume true; {2558#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 12:15:03,360 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {2558#(<= |fibo1_#in~n| 0)} {2540#(<= 3 fibo2_~n)} #55#return; {2437#false} is VALID [2020-07-08 12:15:03,361 INFO L280 TraceCheckUtils]: 32: Hoare triple {2437#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {2437#false} is VALID [2020-07-08 12:15:03,361 INFO L280 TraceCheckUtils]: 33: Hoare triple {2437#false} assume true; {2437#false} is VALID [2020-07-08 12:15:03,361 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {2437#false} {2436#true} #57#return; {2437#false} is VALID [2020-07-08 12:15:03,361 INFO L280 TraceCheckUtils]: 35: Hoare triple {2437#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2437#false} is VALID [2020-07-08 12:15:03,361 INFO L263 TraceCheckUtils]: 36: Hoare triple {2437#false} call #t~ret1 := fibo2(~n - 2); {2436#true} is VALID [2020-07-08 12:15:03,361 INFO L280 TraceCheckUtils]: 37: Hoare triple {2436#true} ~n := #in~n; {2436#true} is VALID [2020-07-08 12:15:03,361 INFO L280 TraceCheckUtils]: 38: Hoare triple {2436#true} assume !(~n < 1); {2436#true} is VALID [2020-07-08 12:15:03,361 INFO L280 TraceCheckUtils]: 39: Hoare triple {2436#true} assume 1 == ~n;#res := 1; {2436#true} is VALID [2020-07-08 12:15:03,362 INFO L280 TraceCheckUtils]: 40: Hoare triple {2436#true} assume true; {2436#true} is VALID [2020-07-08 12:15:03,362 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {2436#true} {2437#false} #59#return; {2437#false} is VALID [2020-07-08 12:15:03,362 INFO L280 TraceCheckUtils]: 42: Hoare triple {2437#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {2437#false} is VALID [2020-07-08 12:15:03,362 INFO L280 TraceCheckUtils]: 43: Hoare triple {2437#false} assume true; {2437#false} is VALID [2020-07-08 12:15:03,362 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {2437#false} {2440#(<= 8 main_~x~0)} #51#return; {2437#false} is VALID [2020-07-08 12:15:03,363 INFO L263 TraceCheckUtils]: 0: Hoare triple {2436#true} call ULTIMATE.init(); {2436#true} is VALID [2020-07-08 12:15:03,364 INFO L280 TraceCheckUtils]: 1: Hoare triple {2436#true} assume true; {2436#true} is VALID [2020-07-08 12:15:03,364 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2436#true} {2436#true} #47#return; {2436#true} is VALID [2020-07-08 12:15:03,364 INFO L263 TraceCheckUtils]: 3: Hoare triple {2436#true} call #t~ret5 := main(); {2436#true} is VALID [2020-07-08 12:15:03,364 INFO L280 TraceCheckUtils]: 4: Hoare triple {2436#true} ~x~0 := 8; {2440#(<= 8 main_~x~0)} is VALID [2020-07-08 12:15:03,365 INFO L263 TraceCheckUtils]: 5: Hoare triple {2440#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {2436#true} is VALID [2020-07-08 12:15:03,365 INFO L280 TraceCheckUtils]: 6: Hoare triple {2436#true} ~n := #in~n; {2436#true} is VALID [2020-07-08 12:15:03,365 INFO L280 TraceCheckUtils]: 7: Hoare triple {2436#true} assume !(~n < 1); {2436#true} is VALID [2020-07-08 12:15:03,365 INFO L280 TraceCheckUtils]: 8: Hoare triple {2436#true} assume !(1 == ~n); {2436#true} is VALID [2020-07-08 12:15:03,365 INFO L263 TraceCheckUtils]: 9: Hoare triple {2436#true} call #t~ret0 := fibo2(~n - 1); {2436#true} is VALID [2020-07-08 12:15:03,365 INFO L280 TraceCheckUtils]: 10: Hoare triple {2436#true} ~n := #in~n; {2436#true} is VALID [2020-07-08 12:15:03,365 INFO L280 TraceCheckUtils]: 11: Hoare triple {2436#true} assume !(~n < 1); {2436#true} is VALID [2020-07-08 12:15:03,365 INFO L280 TraceCheckUtils]: 12: Hoare triple {2436#true} assume !(1 == ~n); {2436#true} is VALID [2020-07-08 12:15:03,366 INFO L263 TraceCheckUtils]: 13: Hoare triple {2436#true} call #t~ret2 := fibo1(~n - 1); {2436#true} is VALID [2020-07-08 12:15:03,366 INFO L280 TraceCheckUtils]: 14: Hoare triple {2436#true} ~n := #in~n; {2545#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:03,366 INFO L280 TraceCheckUtils]: 15: Hoare triple {2545#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {2546#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:03,367 INFO L280 TraceCheckUtils]: 16: Hoare triple {2546#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:03,367 INFO L263 TraceCheckUtils]: 17: Hoare triple {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {2436#true} is VALID [2020-07-08 12:15:03,367 INFO L280 TraceCheckUtils]: 18: Hoare triple {2436#true} ~n := #in~n; {2436#true} is VALID [2020-07-08 12:15:03,367 INFO L280 TraceCheckUtils]: 19: Hoare triple {2436#true} assume !(~n < 1); {2436#true} is VALID [2020-07-08 12:15:03,368 INFO L280 TraceCheckUtils]: 20: Hoare triple {2436#true} assume 1 == ~n;#res := 1; {2436#true} is VALID [2020-07-08 12:15:03,368 INFO L280 TraceCheckUtils]: 21: Hoare triple {2436#true} assume true; {2436#true} is VALID [2020-07-08 12:15:03,368 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {2436#true} {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:03,369 INFO L280 TraceCheckUtils]: 23: Hoare triple {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:03,369 INFO L263 TraceCheckUtils]: 24: Hoare triple {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {2436#true} is VALID [2020-07-08 12:15:03,369 INFO L280 TraceCheckUtils]: 25: Hoare triple {2436#true} ~n := #in~n; {2436#true} is VALID [2020-07-08 12:15:03,369 INFO L280 TraceCheckUtils]: 26: Hoare triple {2436#true} assume ~n < 1;#res := 0; {2436#true} is VALID [2020-07-08 12:15:03,369 INFO L280 TraceCheckUtils]: 27: Hoare triple {2436#true} assume true; {2436#true} is VALID [2020-07-08 12:15:03,371 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {2436#true} {2547#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {2557#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:03,372 INFO L280 TraceCheckUtils]: 29: Hoare triple {2557#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {2557#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:03,372 INFO L280 TraceCheckUtils]: 30: Hoare triple {2557#(<= 2 |fibo1_#in~n|)} assume true; {2557#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:03,373 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {2557#(<= 2 |fibo1_#in~n|)} {2436#true} #53#return; {2540#(<= 3 fibo2_~n)} is VALID [2020-07-08 12:15:03,374 INFO L280 TraceCheckUtils]: 32: Hoare triple {2540#(<= 3 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2540#(<= 3 fibo2_~n)} is VALID [2020-07-08 12:15:03,374 INFO L263 TraceCheckUtils]: 33: Hoare triple {2540#(<= 3 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {2436#true} is VALID [2020-07-08 12:15:03,374 INFO L280 TraceCheckUtils]: 34: Hoare triple {2436#true} ~n := #in~n; {2545#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:03,375 INFO L280 TraceCheckUtils]: 35: Hoare triple {2545#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1;#res := 0; {2558#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 12:15:03,375 INFO L280 TraceCheckUtils]: 36: Hoare triple {2558#(<= |fibo1_#in~n| 0)} assume true; {2558#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 12:15:03,376 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {2558#(<= |fibo1_#in~n| 0)} {2540#(<= 3 fibo2_~n)} #55#return; {2437#false} is VALID [2020-07-08 12:15:03,376 INFO L280 TraceCheckUtils]: 38: Hoare triple {2437#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {2437#false} is VALID [2020-07-08 12:15:03,376 INFO L280 TraceCheckUtils]: 39: Hoare triple {2437#false} assume true; {2437#false} is VALID [2020-07-08 12:15:03,376 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {2437#false} {2436#true} #57#return; {2437#false} is VALID [2020-07-08 12:15:03,377 INFO L280 TraceCheckUtils]: 41: Hoare triple {2437#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2437#false} is VALID [2020-07-08 12:15:03,377 INFO L263 TraceCheckUtils]: 42: Hoare triple {2437#false} call #t~ret1 := fibo2(~n - 2); {2436#true} is VALID [2020-07-08 12:15:03,377 INFO L280 TraceCheckUtils]: 43: Hoare triple {2436#true} ~n := #in~n; {2436#true} is VALID [2020-07-08 12:15:03,378 INFO L280 TraceCheckUtils]: 44: Hoare triple {2436#true} assume !(~n < 1); {2436#true} is VALID [2020-07-08 12:15:03,378 INFO L280 TraceCheckUtils]: 45: Hoare triple {2436#true} assume 1 == ~n;#res := 1; {2436#true} is VALID [2020-07-08 12:15:03,378 INFO L280 TraceCheckUtils]: 46: Hoare triple {2436#true} assume true; {2436#true} is VALID [2020-07-08 12:15:03,378 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {2436#true} {2437#false} #59#return; {2437#false} is VALID [2020-07-08 12:15:03,378 INFO L280 TraceCheckUtils]: 48: Hoare triple {2437#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {2437#false} is VALID [2020-07-08 12:15:03,378 INFO L280 TraceCheckUtils]: 49: Hoare triple {2437#false} assume true; {2437#false} is VALID [2020-07-08 12:15:03,379 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {2437#false} {2440#(<= 8 main_~x~0)} #51#return; {2437#false} is VALID [2020-07-08 12:15:03,379 INFO L280 TraceCheckUtils]: 51: Hoare triple {2437#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {2437#false} is VALID [2020-07-08 12:15:03,379 INFO L280 TraceCheckUtils]: 52: Hoare triple {2437#false} assume 21 != ~result~0; {2437#false} is VALID [2020-07-08 12:15:03,379 INFO L280 TraceCheckUtils]: 53: Hoare triple {2437#false} assume !false; {2437#false} is VALID [2020-07-08 12:15:03,381 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2020-07-08 12:15:03,381 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [509049297] [2020-07-08 12:15:03,382 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [497115978] [2020-07-08 12:15:03,382 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:15:03,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:03,418 INFO L264 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 10 conjunts are in the unsatisfiable core [2020-07-08 12:15:03,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:03,433 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-08 12:15:03,663 INFO L263 TraceCheckUtils]: 0: Hoare triple {2436#true} call ULTIMATE.init(); {2436#true} is VALID [2020-07-08 12:15:03,663 INFO L280 TraceCheckUtils]: 1: Hoare triple {2436#true} assume true; {2436#true} is VALID [2020-07-08 12:15:03,664 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2436#true} {2436#true} #47#return; {2436#true} is VALID [2020-07-08 12:15:03,664 INFO L263 TraceCheckUtils]: 3: Hoare triple {2436#true} call #t~ret5 := main(); {2436#true} is VALID [2020-07-08 12:15:03,665 INFO L280 TraceCheckUtils]: 4: Hoare triple {2436#true} ~x~0 := 8; {2440#(<= 8 main_~x~0)} is VALID [2020-07-08 12:15:03,665 INFO L263 TraceCheckUtils]: 5: Hoare triple {2440#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {2436#true} is VALID [2020-07-08 12:15:03,666 INFO L280 TraceCheckUtils]: 6: Hoare triple {2436#true} ~n := #in~n; {2580#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:03,668 INFO L280 TraceCheckUtils]: 7: Hoare triple {2580#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {2580#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:03,669 INFO L280 TraceCheckUtils]: 8: Hoare triple {2580#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {2580#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:03,670 INFO L263 TraceCheckUtils]: 9: Hoare triple {2580#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {2436#true} is VALID [2020-07-08 12:15:03,671 INFO L280 TraceCheckUtils]: 10: Hoare triple {2436#true} ~n := #in~n; {2593#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:03,673 INFO L280 TraceCheckUtils]: 11: Hoare triple {2593#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {2593#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:03,674 INFO L280 TraceCheckUtils]: 12: Hoare triple {2593#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {2593#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:03,674 INFO L263 TraceCheckUtils]: 13: Hoare triple {2593#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {2436#true} is VALID [2020-07-08 12:15:03,675 INFO L280 TraceCheckUtils]: 14: Hoare triple {2436#true} ~n := #in~n; {2580#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:03,676 INFO L280 TraceCheckUtils]: 15: Hoare triple {2580#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {2580#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:03,676 INFO L280 TraceCheckUtils]: 16: Hoare triple {2580#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {2580#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:03,676 INFO L263 TraceCheckUtils]: 17: Hoare triple {2580#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {2436#true} is VALID [2020-07-08 12:15:03,677 INFO L280 TraceCheckUtils]: 18: Hoare triple {2436#true} ~n := #in~n; {2593#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:03,678 INFO L280 TraceCheckUtils]: 19: Hoare triple {2593#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {2593#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:03,679 INFO L280 TraceCheckUtils]: 20: Hoare triple {2593#(<= |fibo2_#in~n| fibo2_~n)} assume 1 == ~n;#res := 1; {2624#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:03,680 INFO L280 TraceCheckUtils]: 21: Hoare triple {2624#(<= |fibo2_#in~n| 1)} assume true; {2624#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:03,681 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {2624#(<= |fibo2_#in~n| 1)} {2580#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {2631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:03,682 INFO L280 TraceCheckUtils]: 23: Hoare triple {2631#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:03,682 INFO L263 TraceCheckUtils]: 24: Hoare triple {2631#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {2436#true} is VALID [2020-07-08 12:15:03,682 INFO L280 TraceCheckUtils]: 25: Hoare triple {2436#true} ~n := #in~n; {2436#true} is VALID [2020-07-08 12:15:03,682 INFO L280 TraceCheckUtils]: 26: Hoare triple {2436#true} assume ~n < 1;#res := 0; {2436#true} is VALID [2020-07-08 12:15:03,683 INFO L280 TraceCheckUtils]: 27: Hoare triple {2436#true} assume true; {2436#true} is VALID [2020-07-08 12:15:03,683 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {2436#true} {2631#(<= |fibo1_#in~n| 2)} #59#return; {2631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:03,684 INFO L280 TraceCheckUtils]: 29: Hoare triple {2631#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {2631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:03,685 INFO L280 TraceCheckUtils]: 30: Hoare triple {2631#(<= |fibo1_#in~n| 2)} assume true; {2631#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:03,686 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {2631#(<= |fibo1_#in~n| 2)} {2593#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {2659#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:03,687 INFO L280 TraceCheckUtils]: 32: Hoare triple {2659#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2659#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:03,687 INFO L263 TraceCheckUtils]: 33: Hoare triple {2659#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {2436#true} is VALID [2020-07-08 12:15:03,687 INFO L280 TraceCheckUtils]: 34: Hoare triple {2436#true} ~n := #in~n; {2436#true} is VALID [2020-07-08 12:15:03,687 INFO L280 TraceCheckUtils]: 35: Hoare triple {2436#true} assume ~n < 1;#res := 0; {2436#true} is VALID [2020-07-08 12:15:03,687 INFO L280 TraceCheckUtils]: 36: Hoare triple {2436#true} assume true; {2436#true} is VALID [2020-07-08 12:15:03,688 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {2436#true} {2659#(<= |fibo2_#in~n| 3)} #55#return; {2659#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:03,689 INFO L280 TraceCheckUtils]: 38: Hoare triple {2659#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {2659#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:03,690 INFO L280 TraceCheckUtils]: 39: Hoare triple {2659#(<= |fibo2_#in~n| 3)} assume true; {2659#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:03,691 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {2659#(<= |fibo2_#in~n| 3)} {2580#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {2687#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:03,692 INFO L280 TraceCheckUtils]: 41: Hoare triple {2687#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2687#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:03,692 INFO L263 TraceCheckUtils]: 42: Hoare triple {2687#(<= |fibo1_#in~n| 4)} call #t~ret1 := fibo2(~n - 2); {2436#true} is VALID [2020-07-08 12:15:03,692 INFO L280 TraceCheckUtils]: 43: Hoare triple {2436#true} ~n := #in~n; {2436#true} is VALID [2020-07-08 12:15:03,692 INFO L280 TraceCheckUtils]: 44: Hoare triple {2436#true} assume !(~n < 1); {2436#true} is VALID [2020-07-08 12:15:03,692 INFO L280 TraceCheckUtils]: 45: Hoare triple {2436#true} assume 1 == ~n;#res := 1; {2436#true} is VALID [2020-07-08 12:15:03,693 INFO L280 TraceCheckUtils]: 46: Hoare triple {2436#true} assume true; {2436#true} is VALID [2020-07-08 12:15:03,693 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {2436#true} {2687#(<= |fibo1_#in~n| 4)} #59#return; {2687#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:03,694 INFO L280 TraceCheckUtils]: 48: Hoare triple {2687#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {2687#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:03,695 INFO L280 TraceCheckUtils]: 49: Hoare triple {2687#(<= |fibo1_#in~n| 4)} assume true; {2687#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:03,696 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {2687#(<= |fibo1_#in~n| 4)} {2440#(<= 8 main_~x~0)} #51#return; {2437#false} is VALID [2020-07-08 12:15:03,696 INFO L280 TraceCheckUtils]: 51: Hoare triple {2437#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {2437#false} is VALID [2020-07-08 12:15:03,696 INFO L280 TraceCheckUtils]: 52: Hoare triple {2437#false} assume 21 != ~result~0; {2437#false} is VALID [2020-07-08 12:15:03,696 INFO L280 TraceCheckUtils]: 53: Hoare triple {2437#false} assume !false; {2437#false} is VALID [2020-07-08 12:15:03,699 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 4 proven. 23 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2020-07-08 12:15:03,699 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-08 12:15:03,700 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 15 [2020-07-08 12:15:03,700 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [436695724] [2020-07-08 12:15:03,701 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 54 [2020-07-08 12:15:03,702 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:15:03,702 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-08 12:15:03,789 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 76 edges. 76 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:15:03,789 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-08 12:15:03,789 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:15:03,790 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-08 12:15:03,790 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=172, Unknown=0, NotChecked=0, Total=210 [2020-07-08 12:15:03,790 INFO L87 Difference]: Start difference. First operand 106 states and 169 transitions. Second operand 15 states. [2020-07-08 12:15:05,856 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:15:05,856 INFO L93 Difference]: Finished difference Result 258 states and 498 transitions. [2020-07-08 12:15:05,857 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-08 12:15:05,857 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 54 [2020-07-08 12:15:05,857 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:15:05,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 12:15:05,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 164 transitions. [2020-07-08 12:15:05,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 12:15:05,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 164 transitions. [2020-07-08 12:15:05,869 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 164 transitions. [2020-07-08 12:15:06,138 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 164 edges. 164 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:15:06,147 INFO L225 Difference]: With dead ends: 258 [2020-07-08 12:15:06,148 INFO L226 Difference]: Without dead ends: 158 [2020-07-08 12:15:06,150 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 74 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 75 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=102, Invalid=450, Unknown=0, NotChecked=0, Total=552 [2020-07-08 12:15:06,150 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 158 states. [2020-07-08 12:15:06,258 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 158 to 112. [2020-07-08 12:15:06,260 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:15:06,260 INFO L82 GeneralOperation]: Start isEquivalent. First operand 158 states. Second operand 112 states. [2020-07-08 12:15:06,261 INFO L74 IsIncluded]: Start isIncluded. First operand 158 states. Second operand 112 states. [2020-07-08 12:15:06,261 INFO L87 Difference]: Start difference. First operand 158 states. Second operand 112 states. [2020-07-08 12:15:06,283 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:15:06,283 INFO L93 Difference]: Finished difference Result 158 states and 275 transitions. [2020-07-08 12:15:06,283 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 275 transitions. [2020-07-08 12:15:06,286 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:15:06,286 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:15:06,287 INFO L74 IsIncluded]: Start isIncluded. First operand 112 states. Second operand 158 states. [2020-07-08 12:15:06,287 INFO L87 Difference]: Start difference. First operand 112 states. Second operand 158 states. [2020-07-08 12:15:06,304 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:15:06,304 INFO L93 Difference]: Finished difference Result 158 states and 275 transitions. [2020-07-08 12:15:06,305 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 275 transitions. [2020-07-08 12:15:06,307 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:15:06,307 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:15:06,307 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:15:06,307 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:15:06,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 112 states. [2020-07-08 12:15:06,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 112 states and 180 transitions. [2020-07-08 12:15:06,318 INFO L78 Accepts]: Start accepts. Automaton has 112 states and 180 transitions. Word has length 54 [2020-07-08 12:15:06,318 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:15:06,318 INFO L479 AbstractCegarLoop]: Abstraction has 112 states and 180 transitions. [2020-07-08 12:15:06,318 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-08 12:15:06,318 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 180 transitions. [2020-07-08 12:15:06,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2020-07-08 12:15:06,323 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:15:06,323 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 7, 6, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:15:06,537 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2020-07-08 12:15:06,538 INFO L427 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:15:06,538 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:15:06,538 INFO L82 PathProgramCache]: Analyzing trace with hash -2119203654, now seen corresponding path program 1 times [2020-07-08 12:15:06,539 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:15:06,539 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1770224466] [2020-07-08 12:15:06,539 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:15:06,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:06,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:06,680 INFO L280 TraceCheckUtils]: 0: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:06,680 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3545#true} {3545#true} #47#return; {3545#true} is VALID [2020-07-08 12:15:06,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:06,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:06,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:06,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:06,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:06,866 INFO L280 TraceCheckUtils]: 0: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:06,867 INFO L280 TraceCheckUtils]: 1: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:06,867 INFO L280 TraceCheckUtils]: 2: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:06,867 INFO L280 TraceCheckUtils]: 3: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:06,868 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3545#true} {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:06,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:06,873 INFO L280 TraceCheckUtils]: 0: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:06,874 INFO L280 TraceCheckUtils]: 1: Hoare triple {3545#true} assume ~n < 1;#res := 0; {3545#true} is VALID [2020-07-08 12:15:06,874 INFO L280 TraceCheckUtils]: 2: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:06,875 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {3545#true} {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {3819#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:06,876 INFO L280 TraceCheckUtils]: 0: Hoare triple {3545#true} ~n := #in~n; {3807#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:06,877 INFO L280 TraceCheckUtils]: 1: Hoare triple {3807#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {3808#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:06,877 INFO L280 TraceCheckUtils]: 2: Hoare triple {3808#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:06,878 INFO L263 TraceCheckUtils]: 3: Hoare triple {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {3545#true} is VALID [2020-07-08 12:15:06,878 INFO L280 TraceCheckUtils]: 4: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:06,878 INFO L280 TraceCheckUtils]: 5: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:06,878 INFO L280 TraceCheckUtils]: 6: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:06,879 INFO L280 TraceCheckUtils]: 7: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:06,880 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {3545#true} {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:06,880 INFO L280 TraceCheckUtils]: 9: Hoare triple {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:06,881 INFO L263 TraceCheckUtils]: 10: Hoare triple {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {3545#true} is VALID [2020-07-08 12:15:06,881 INFO L280 TraceCheckUtils]: 11: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:06,881 INFO L280 TraceCheckUtils]: 12: Hoare triple {3545#true} assume ~n < 1;#res := 0; {3545#true} is VALID [2020-07-08 12:15:06,881 INFO L280 TraceCheckUtils]: 13: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:06,883 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {3545#true} {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {3819#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:06,883 INFO L280 TraceCheckUtils]: 15: Hoare triple {3819#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3819#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:06,884 INFO L280 TraceCheckUtils]: 16: Hoare triple {3819#(<= 2 |fibo2_#in~n|)} assume true; {3819#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:06,885 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {3819#(<= 2 |fibo2_#in~n|)} {3781#(= fibo1_~n |fibo1_#in~n|)} #57#return; {3800#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:06,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:06,891 INFO L280 TraceCheckUtils]: 0: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:06,892 INFO L280 TraceCheckUtils]: 1: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:06,892 INFO L280 TraceCheckUtils]: 2: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:06,892 INFO L280 TraceCheckUtils]: 3: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:06,894 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3545#true} {3800#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {3806#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:06,894 INFO L280 TraceCheckUtils]: 0: Hoare triple {3545#true} ~n := #in~n; {3781#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:06,895 INFO L280 TraceCheckUtils]: 1: Hoare triple {3781#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {3781#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:06,895 INFO L280 TraceCheckUtils]: 2: Hoare triple {3781#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {3781#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:06,896 INFO L263 TraceCheckUtils]: 3: Hoare triple {3781#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {3545#true} is VALID [2020-07-08 12:15:06,896 INFO L280 TraceCheckUtils]: 4: Hoare triple {3545#true} ~n := #in~n; {3807#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:06,897 INFO L280 TraceCheckUtils]: 5: Hoare triple {3807#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {3808#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:06,898 INFO L280 TraceCheckUtils]: 6: Hoare triple {3808#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:06,898 INFO L263 TraceCheckUtils]: 7: Hoare triple {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {3545#true} is VALID [2020-07-08 12:15:06,898 INFO L280 TraceCheckUtils]: 8: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:06,899 INFO L280 TraceCheckUtils]: 9: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:06,899 INFO L280 TraceCheckUtils]: 10: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:06,899 INFO L280 TraceCheckUtils]: 11: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:06,900 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {3545#true} {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:06,901 INFO L280 TraceCheckUtils]: 13: Hoare triple {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:06,901 INFO L263 TraceCheckUtils]: 14: Hoare triple {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {3545#true} is VALID [2020-07-08 12:15:06,901 INFO L280 TraceCheckUtils]: 15: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:06,902 INFO L280 TraceCheckUtils]: 16: Hoare triple {3545#true} assume ~n < 1;#res := 0; {3545#true} is VALID [2020-07-08 12:15:06,902 INFO L280 TraceCheckUtils]: 17: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:06,903 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {3545#true} {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {3819#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:06,904 INFO L280 TraceCheckUtils]: 19: Hoare triple {3819#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3819#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:06,905 INFO L280 TraceCheckUtils]: 20: Hoare triple {3819#(<= 2 |fibo2_#in~n|)} assume true; {3819#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:06,906 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {3819#(<= 2 |fibo2_#in~n|)} {3781#(= fibo1_~n |fibo1_#in~n|)} #57#return; {3800#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:06,907 INFO L280 TraceCheckUtils]: 22: Hoare triple {3800#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3800#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:06,907 INFO L263 TraceCheckUtils]: 23: Hoare triple {3800#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {3545#true} is VALID [2020-07-08 12:15:06,907 INFO L280 TraceCheckUtils]: 24: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:06,907 INFO L280 TraceCheckUtils]: 25: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:06,908 INFO L280 TraceCheckUtils]: 26: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:06,908 INFO L280 TraceCheckUtils]: 27: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:06,909 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {3545#true} {3800#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {3806#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:06,909 INFO L280 TraceCheckUtils]: 29: Hoare triple {3806#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {3806#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:06,910 INFO L280 TraceCheckUtils]: 30: Hoare triple {3806#(<= 3 |fibo1_#in~n|)} assume true; {3806#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:06,911 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {3806#(<= 3 |fibo1_#in~n|)} {3545#true} #53#return; {3775#(<= 4 fibo2_~n)} is VALID [2020-07-08 12:15:06,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:06,932 INFO L280 TraceCheckUtils]: 0: Hoare triple {3545#true} ~n := #in~n; {3781#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:06,933 INFO L280 TraceCheckUtils]: 1: Hoare triple {3781#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {3781#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:06,934 INFO L280 TraceCheckUtils]: 2: Hoare triple {3781#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {3820#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:06,934 INFO L280 TraceCheckUtils]: 3: Hoare triple {3820#(<= |fibo1_#in~n| 1)} assume true; {3820#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:06,936 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3820#(<= |fibo1_#in~n| 1)} {3775#(<= 4 fibo2_~n)} #55#return; {3546#false} is VALID [2020-07-08 12:15:06,936 INFO L280 TraceCheckUtils]: 0: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:06,936 INFO L280 TraceCheckUtils]: 1: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:06,936 INFO L280 TraceCheckUtils]: 2: Hoare triple {3545#true} assume !(1 == ~n); {3545#true} is VALID [2020-07-08 12:15:06,937 INFO L263 TraceCheckUtils]: 3: Hoare triple {3545#true} call #t~ret2 := fibo1(~n - 1); {3545#true} is VALID [2020-07-08 12:15:06,937 INFO L280 TraceCheckUtils]: 4: Hoare triple {3545#true} ~n := #in~n; {3781#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:06,938 INFO L280 TraceCheckUtils]: 5: Hoare triple {3781#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {3781#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:06,938 INFO L280 TraceCheckUtils]: 6: Hoare triple {3781#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {3781#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:06,939 INFO L263 TraceCheckUtils]: 7: Hoare triple {3781#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {3545#true} is VALID [2020-07-08 12:15:06,939 INFO L280 TraceCheckUtils]: 8: Hoare triple {3545#true} ~n := #in~n; {3807#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:06,940 INFO L280 TraceCheckUtils]: 9: Hoare triple {3807#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {3808#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:06,941 INFO L280 TraceCheckUtils]: 10: Hoare triple {3808#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:06,941 INFO L263 TraceCheckUtils]: 11: Hoare triple {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {3545#true} is VALID [2020-07-08 12:15:06,941 INFO L280 TraceCheckUtils]: 12: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:06,942 INFO L280 TraceCheckUtils]: 13: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:06,942 INFO L280 TraceCheckUtils]: 14: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:06,942 INFO L280 TraceCheckUtils]: 15: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:06,943 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {3545#true} {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:06,944 INFO L280 TraceCheckUtils]: 17: Hoare triple {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:06,944 INFO L263 TraceCheckUtils]: 18: Hoare triple {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {3545#true} is VALID [2020-07-08 12:15:06,944 INFO L280 TraceCheckUtils]: 19: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:06,945 INFO L280 TraceCheckUtils]: 20: Hoare triple {3545#true} assume ~n < 1;#res := 0; {3545#true} is VALID [2020-07-08 12:15:06,945 INFO L280 TraceCheckUtils]: 21: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:06,946 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {3545#true} {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {3819#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:06,947 INFO L280 TraceCheckUtils]: 23: Hoare triple {3819#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3819#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:06,947 INFO L280 TraceCheckUtils]: 24: Hoare triple {3819#(<= 2 |fibo2_#in~n|)} assume true; {3819#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:06,949 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {3819#(<= 2 |fibo2_#in~n|)} {3781#(= fibo1_~n |fibo1_#in~n|)} #57#return; {3800#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:06,950 INFO L280 TraceCheckUtils]: 26: Hoare triple {3800#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3800#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:06,950 INFO L263 TraceCheckUtils]: 27: Hoare triple {3800#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {3545#true} is VALID [2020-07-08 12:15:06,950 INFO L280 TraceCheckUtils]: 28: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:06,950 INFO L280 TraceCheckUtils]: 29: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:06,950 INFO L280 TraceCheckUtils]: 30: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:06,951 INFO L280 TraceCheckUtils]: 31: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:06,952 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {3545#true} {3800#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {3806#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:06,952 INFO L280 TraceCheckUtils]: 33: Hoare triple {3806#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {3806#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:06,953 INFO L280 TraceCheckUtils]: 34: Hoare triple {3806#(<= 3 |fibo1_#in~n|)} assume true; {3806#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:06,954 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {3806#(<= 3 |fibo1_#in~n|)} {3545#true} #53#return; {3775#(<= 4 fibo2_~n)} is VALID [2020-07-08 12:15:06,955 INFO L280 TraceCheckUtils]: 36: Hoare triple {3775#(<= 4 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3775#(<= 4 fibo2_~n)} is VALID [2020-07-08 12:15:06,955 INFO L263 TraceCheckUtils]: 37: Hoare triple {3775#(<= 4 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {3545#true} is VALID [2020-07-08 12:15:06,956 INFO L280 TraceCheckUtils]: 38: Hoare triple {3545#true} ~n := #in~n; {3781#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:06,956 INFO L280 TraceCheckUtils]: 39: Hoare triple {3781#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {3781#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:06,957 INFO L280 TraceCheckUtils]: 40: Hoare triple {3781#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {3820#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:06,957 INFO L280 TraceCheckUtils]: 41: Hoare triple {3820#(<= |fibo1_#in~n| 1)} assume true; {3820#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:06,959 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {3820#(<= |fibo1_#in~n| 1)} {3775#(<= 4 fibo2_~n)} #55#return; {3546#false} is VALID [2020-07-08 12:15:06,959 INFO L280 TraceCheckUtils]: 43: Hoare triple {3546#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3546#false} is VALID [2020-07-08 12:15:06,959 INFO L280 TraceCheckUtils]: 44: Hoare triple {3546#false} assume true; {3546#false} is VALID [2020-07-08 12:15:06,960 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {3546#false} {3545#true} #57#return; {3546#false} is VALID [2020-07-08 12:15:06,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:06,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:06,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:06,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:06,994 INFO L280 TraceCheckUtils]: 0: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:06,995 INFO L280 TraceCheckUtils]: 1: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:06,995 INFO L280 TraceCheckUtils]: 2: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:06,995 INFO L280 TraceCheckUtils]: 3: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:06,996 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3545#true} {3545#true} #53#return; {3545#true} is VALID [2020-07-08 12:15:06,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:07,002 INFO L280 TraceCheckUtils]: 0: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,003 INFO L280 TraceCheckUtils]: 1: Hoare triple {3545#true} assume ~n < 1;#res := 0; {3545#true} is VALID [2020-07-08 12:15:07,003 INFO L280 TraceCheckUtils]: 2: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,003 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {3545#true} {3545#true} #55#return; {3545#true} is VALID [2020-07-08 12:15:07,004 INFO L280 TraceCheckUtils]: 0: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,004 INFO L280 TraceCheckUtils]: 1: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,004 INFO L280 TraceCheckUtils]: 2: Hoare triple {3545#true} assume !(1 == ~n); {3545#true} is VALID [2020-07-08 12:15:07,004 INFO L263 TraceCheckUtils]: 3: Hoare triple {3545#true} call #t~ret2 := fibo1(~n - 1); {3545#true} is VALID [2020-07-08 12:15:07,005 INFO L280 TraceCheckUtils]: 4: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,005 INFO L280 TraceCheckUtils]: 5: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,005 INFO L280 TraceCheckUtils]: 6: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:07,005 INFO L280 TraceCheckUtils]: 7: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,005 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {3545#true} {3545#true} #53#return; {3545#true} is VALID [2020-07-08 12:15:07,006 INFO L280 TraceCheckUtils]: 9: Hoare triple {3545#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3545#true} is VALID [2020-07-08 12:15:07,006 INFO L263 TraceCheckUtils]: 10: Hoare triple {3545#true} call #t~ret3 := fibo1(~n - 2); {3545#true} is VALID [2020-07-08 12:15:07,006 INFO L280 TraceCheckUtils]: 11: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,006 INFO L280 TraceCheckUtils]: 12: Hoare triple {3545#true} assume ~n < 1;#res := 0; {3545#true} is VALID [2020-07-08 12:15:07,007 INFO L280 TraceCheckUtils]: 13: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,007 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {3545#true} {3545#true} #55#return; {3545#true} is VALID [2020-07-08 12:15:07,007 INFO L280 TraceCheckUtils]: 15: Hoare triple {3545#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3545#true} is VALID [2020-07-08 12:15:07,007 INFO L280 TraceCheckUtils]: 16: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,007 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {3545#true} {3545#true} #57#return; {3545#true} is VALID [2020-07-08 12:15:07,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:07,012 INFO L280 TraceCheckUtils]: 0: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,012 INFO L280 TraceCheckUtils]: 1: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,012 INFO L280 TraceCheckUtils]: 2: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:07,013 INFO L280 TraceCheckUtils]: 3: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,013 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3545#true} {3545#true} #59#return; {3545#true} is VALID [2020-07-08 12:15:07,013 INFO L280 TraceCheckUtils]: 0: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,013 INFO L280 TraceCheckUtils]: 1: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,013 INFO L280 TraceCheckUtils]: 2: Hoare triple {3545#true} assume !(1 == ~n); {3545#true} is VALID [2020-07-08 12:15:07,014 INFO L263 TraceCheckUtils]: 3: Hoare triple {3545#true} call #t~ret0 := fibo2(~n - 1); {3545#true} is VALID [2020-07-08 12:15:07,014 INFO L280 TraceCheckUtils]: 4: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,014 INFO L280 TraceCheckUtils]: 5: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,014 INFO L280 TraceCheckUtils]: 6: Hoare triple {3545#true} assume !(1 == ~n); {3545#true} is VALID [2020-07-08 12:15:07,014 INFO L263 TraceCheckUtils]: 7: Hoare triple {3545#true} call #t~ret2 := fibo1(~n - 1); {3545#true} is VALID [2020-07-08 12:15:07,015 INFO L280 TraceCheckUtils]: 8: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,015 INFO L280 TraceCheckUtils]: 9: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,015 INFO L280 TraceCheckUtils]: 10: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:07,015 INFO L280 TraceCheckUtils]: 11: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,015 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {3545#true} {3545#true} #53#return; {3545#true} is VALID [2020-07-08 12:15:07,016 INFO L280 TraceCheckUtils]: 13: Hoare triple {3545#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3545#true} is VALID [2020-07-08 12:15:07,016 INFO L263 TraceCheckUtils]: 14: Hoare triple {3545#true} call #t~ret3 := fibo1(~n - 2); {3545#true} is VALID [2020-07-08 12:15:07,016 INFO L280 TraceCheckUtils]: 15: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,016 INFO L280 TraceCheckUtils]: 16: Hoare triple {3545#true} assume ~n < 1;#res := 0; {3545#true} is VALID [2020-07-08 12:15:07,016 INFO L280 TraceCheckUtils]: 17: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,017 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {3545#true} {3545#true} #55#return; {3545#true} is VALID [2020-07-08 12:15:07,017 INFO L280 TraceCheckUtils]: 19: Hoare triple {3545#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3545#true} is VALID [2020-07-08 12:15:07,017 INFO L280 TraceCheckUtils]: 20: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,017 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {3545#true} {3545#true} #57#return; {3545#true} is VALID [2020-07-08 12:15:07,017 INFO L280 TraceCheckUtils]: 22: Hoare triple {3545#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3545#true} is VALID [2020-07-08 12:15:07,018 INFO L263 TraceCheckUtils]: 23: Hoare triple {3545#true} call #t~ret1 := fibo2(~n - 2); {3545#true} is VALID [2020-07-08 12:15:07,018 INFO L280 TraceCheckUtils]: 24: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,018 INFO L280 TraceCheckUtils]: 25: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,018 INFO L280 TraceCheckUtils]: 26: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:07,019 INFO L280 TraceCheckUtils]: 27: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,019 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {3545#true} {3545#true} #59#return; {3545#true} is VALID [2020-07-08 12:15:07,019 INFO L280 TraceCheckUtils]: 29: Hoare triple {3545#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {3545#true} is VALID [2020-07-08 12:15:07,019 INFO L280 TraceCheckUtils]: 30: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,019 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {3545#true} {3545#true} #53#return; {3545#true} is VALID [2020-07-08 12:15:07,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:07,024 INFO L280 TraceCheckUtils]: 0: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,024 INFO L280 TraceCheckUtils]: 1: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,024 INFO L280 TraceCheckUtils]: 2: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:07,025 INFO L280 TraceCheckUtils]: 3: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,025 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3545#true} {3545#true} #55#return; {3545#true} is VALID [2020-07-08 12:15:07,025 INFO L280 TraceCheckUtils]: 0: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,025 INFO L280 TraceCheckUtils]: 1: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,026 INFO L280 TraceCheckUtils]: 2: Hoare triple {3545#true} assume !(1 == ~n); {3545#true} is VALID [2020-07-08 12:15:07,026 INFO L263 TraceCheckUtils]: 3: Hoare triple {3545#true} call #t~ret2 := fibo1(~n - 1); {3545#true} is VALID [2020-07-08 12:15:07,026 INFO L280 TraceCheckUtils]: 4: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,026 INFO L280 TraceCheckUtils]: 5: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,027 INFO L280 TraceCheckUtils]: 6: Hoare triple {3545#true} assume !(1 == ~n); {3545#true} is VALID [2020-07-08 12:15:07,027 INFO L263 TraceCheckUtils]: 7: Hoare triple {3545#true} call #t~ret0 := fibo2(~n - 1); {3545#true} is VALID [2020-07-08 12:15:07,027 INFO L280 TraceCheckUtils]: 8: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,027 INFO L280 TraceCheckUtils]: 9: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,028 INFO L280 TraceCheckUtils]: 10: Hoare triple {3545#true} assume !(1 == ~n); {3545#true} is VALID [2020-07-08 12:15:07,028 INFO L263 TraceCheckUtils]: 11: Hoare triple {3545#true} call #t~ret2 := fibo1(~n - 1); {3545#true} is VALID [2020-07-08 12:15:07,028 INFO L280 TraceCheckUtils]: 12: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,028 INFO L280 TraceCheckUtils]: 13: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,029 INFO L280 TraceCheckUtils]: 14: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:07,029 INFO L280 TraceCheckUtils]: 15: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,029 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {3545#true} {3545#true} #53#return; {3545#true} is VALID [2020-07-08 12:15:07,029 INFO L280 TraceCheckUtils]: 17: Hoare triple {3545#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3545#true} is VALID [2020-07-08 12:15:07,030 INFO L263 TraceCheckUtils]: 18: Hoare triple {3545#true} call #t~ret3 := fibo1(~n - 2); {3545#true} is VALID [2020-07-08 12:15:07,030 INFO L280 TraceCheckUtils]: 19: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,030 INFO L280 TraceCheckUtils]: 20: Hoare triple {3545#true} assume ~n < 1;#res := 0; {3545#true} is VALID [2020-07-08 12:15:07,030 INFO L280 TraceCheckUtils]: 21: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,031 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {3545#true} {3545#true} #55#return; {3545#true} is VALID [2020-07-08 12:15:07,031 INFO L280 TraceCheckUtils]: 23: Hoare triple {3545#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3545#true} is VALID [2020-07-08 12:15:07,031 INFO L280 TraceCheckUtils]: 24: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,031 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {3545#true} {3545#true} #57#return; {3545#true} is VALID [2020-07-08 12:15:07,032 INFO L280 TraceCheckUtils]: 26: Hoare triple {3545#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3545#true} is VALID [2020-07-08 12:15:07,032 INFO L263 TraceCheckUtils]: 27: Hoare triple {3545#true} call #t~ret1 := fibo2(~n - 2); {3545#true} is VALID [2020-07-08 12:15:07,032 INFO L280 TraceCheckUtils]: 28: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,032 INFO L280 TraceCheckUtils]: 29: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,033 INFO L280 TraceCheckUtils]: 30: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:07,033 INFO L280 TraceCheckUtils]: 31: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,033 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {3545#true} {3545#true} #59#return; {3545#true} is VALID [2020-07-08 12:15:07,034 INFO L280 TraceCheckUtils]: 33: Hoare triple {3545#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {3545#true} is VALID [2020-07-08 12:15:07,034 INFO L280 TraceCheckUtils]: 34: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,034 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {3545#true} {3545#true} #53#return; {3545#true} is VALID [2020-07-08 12:15:07,034 INFO L280 TraceCheckUtils]: 36: Hoare triple {3545#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3545#true} is VALID [2020-07-08 12:15:07,035 INFO L263 TraceCheckUtils]: 37: Hoare triple {3545#true} call #t~ret3 := fibo1(~n - 2); {3545#true} is VALID [2020-07-08 12:15:07,035 INFO L280 TraceCheckUtils]: 38: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,035 INFO L280 TraceCheckUtils]: 39: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,035 INFO L280 TraceCheckUtils]: 40: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:07,036 INFO L280 TraceCheckUtils]: 41: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,036 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {3545#true} {3545#true} #55#return; {3545#true} is VALID [2020-07-08 12:15:07,036 INFO L280 TraceCheckUtils]: 43: Hoare triple {3545#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3545#true} is VALID [2020-07-08 12:15:07,036 INFO L280 TraceCheckUtils]: 44: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,037 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {3545#true} {3546#false} #59#return; {3546#false} is VALID [2020-07-08 12:15:07,038 INFO L280 TraceCheckUtils]: 0: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,038 INFO L280 TraceCheckUtils]: 1: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,038 INFO L280 TraceCheckUtils]: 2: Hoare triple {3545#true} assume !(1 == ~n); {3545#true} is VALID [2020-07-08 12:15:07,039 INFO L263 TraceCheckUtils]: 3: Hoare triple {3545#true} call #t~ret0 := fibo2(~n - 1); {3545#true} is VALID [2020-07-08 12:15:07,039 INFO L280 TraceCheckUtils]: 4: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,039 INFO L280 TraceCheckUtils]: 5: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,039 INFO L280 TraceCheckUtils]: 6: Hoare triple {3545#true} assume !(1 == ~n); {3545#true} is VALID [2020-07-08 12:15:07,039 INFO L263 TraceCheckUtils]: 7: Hoare triple {3545#true} call #t~ret2 := fibo1(~n - 1); {3545#true} is VALID [2020-07-08 12:15:07,040 INFO L280 TraceCheckUtils]: 8: Hoare triple {3545#true} ~n := #in~n; {3781#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:07,041 INFO L280 TraceCheckUtils]: 9: Hoare triple {3781#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {3781#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:07,041 INFO L280 TraceCheckUtils]: 10: Hoare triple {3781#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {3781#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:07,041 INFO L263 TraceCheckUtils]: 11: Hoare triple {3781#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {3545#true} is VALID [2020-07-08 12:15:07,042 INFO L280 TraceCheckUtils]: 12: Hoare triple {3545#true} ~n := #in~n; {3807#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:07,043 INFO L280 TraceCheckUtils]: 13: Hoare triple {3807#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {3808#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:07,044 INFO L280 TraceCheckUtils]: 14: Hoare triple {3808#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:07,044 INFO L263 TraceCheckUtils]: 15: Hoare triple {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {3545#true} is VALID [2020-07-08 12:15:07,044 INFO L280 TraceCheckUtils]: 16: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,044 INFO L280 TraceCheckUtils]: 17: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,045 INFO L280 TraceCheckUtils]: 18: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:07,045 INFO L280 TraceCheckUtils]: 19: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,046 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {3545#true} {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:07,046 INFO L280 TraceCheckUtils]: 21: Hoare triple {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:07,047 INFO L263 TraceCheckUtils]: 22: Hoare triple {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {3545#true} is VALID [2020-07-08 12:15:07,047 INFO L280 TraceCheckUtils]: 23: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,047 INFO L280 TraceCheckUtils]: 24: Hoare triple {3545#true} assume ~n < 1;#res := 0; {3545#true} is VALID [2020-07-08 12:15:07,047 INFO L280 TraceCheckUtils]: 25: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,049 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {3545#true} {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {3819#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:07,050 INFO L280 TraceCheckUtils]: 27: Hoare triple {3819#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3819#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:07,051 INFO L280 TraceCheckUtils]: 28: Hoare triple {3819#(<= 2 |fibo2_#in~n|)} assume true; {3819#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:07,052 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {3819#(<= 2 |fibo2_#in~n|)} {3781#(= fibo1_~n |fibo1_#in~n|)} #57#return; {3800#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:07,053 INFO L280 TraceCheckUtils]: 30: Hoare triple {3800#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3800#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:07,054 INFO L263 TraceCheckUtils]: 31: Hoare triple {3800#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {3545#true} is VALID [2020-07-08 12:15:07,054 INFO L280 TraceCheckUtils]: 32: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,054 INFO L280 TraceCheckUtils]: 33: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,055 INFO L280 TraceCheckUtils]: 34: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:07,055 INFO L280 TraceCheckUtils]: 35: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,056 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {3545#true} {3800#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {3806#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:07,057 INFO L280 TraceCheckUtils]: 37: Hoare triple {3806#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {3806#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:07,058 INFO L280 TraceCheckUtils]: 38: Hoare triple {3806#(<= 3 |fibo1_#in~n|)} assume true; {3806#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:07,059 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {3806#(<= 3 |fibo1_#in~n|)} {3545#true} #53#return; {3775#(<= 4 fibo2_~n)} is VALID [2020-07-08 12:15:07,060 INFO L280 TraceCheckUtils]: 40: Hoare triple {3775#(<= 4 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3775#(<= 4 fibo2_~n)} is VALID [2020-07-08 12:15:07,060 INFO L263 TraceCheckUtils]: 41: Hoare triple {3775#(<= 4 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {3545#true} is VALID [2020-07-08 12:15:07,061 INFO L280 TraceCheckUtils]: 42: Hoare triple {3545#true} ~n := #in~n; {3781#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:07,062 INFO L280 TraceCheckUtils]: 43: Hoare triple {3781#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {3781#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:07,063 INFO L280 TraceCheckUtils]: 44: Hoare triple {3781#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {3820#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:07,063 INFO L280 TraceCheckUtils]: 45: Hoare triple {3820#(<= |fibo1_#in~n| 1)} assume true; {3820#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:07,065 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {3820#(<= |fibo1_#in~n| 1)} {3775#(<= 4 fibo2_~n)} #55#return; {3546#false} is VALID [2020-07-08 12:15:07,065 INFO L280 TraceCheckUtils]: 47: Hoare triple {3546#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3546#false} is VALID [2020-07-08 12:15:07,065 INFO L280 TraceCheckUtils]: 48: Hoare triple {3546#false} assume true; {3546#false} is VALID [2020-07-08 12:15:07,066 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {3546#false} {3545#true} #57#return; {3546#false} is VALID [2020-07-08 12:15:07,066 INFO L280 TraceCheckUtils]: 50: Hoare triple {3546#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3546#false} is VALID [2020-07-08 12:15:07,066 INFO L263 TraceCheckUtils]: 51: Hoare triple {3546#false} call #t~ret1 := fibo2(~n - 2); {3545#true} is VALID [2020-07-08 12:15:07,066 INFO L280 TraceCheckUtils]: 52: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,067 INFO L280 TraceCheckUtils]: 53: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,067 INFO L280 TraceCheckUtils]: 54: Hoare triple {3545#true} assume !(1 == ~n); {3545#true} is VALID [2020-07-08 12:15:07,067 INFO L263 TraceCheckUtils]: 55: Hoare triple {3545#true} call #t~ret2 := fibo1(~n - 1); {3545#true} is VALID [2020-07-08 12:15:07,067 INFO L280 TraceCheckUtils]: 56: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,068 INFO L280 TraceCheckUtils]: 57: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,068 INFO L280 TraceCheckUtils]: 58: Hoare triple {3545#true} assume !(1 == ~n); {3545#true} is VALID [2020-07-08 12:15:07,068 INFO L263 TraceCheckUtils]: 59: Hoare triple {3545#true} call #t~ret0 := fibo2(~n - 1); {3545#true} is VALID [2020-07-08 12:15:07,068 INFO L280 TraceCheckUtils]: 60: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,069 INFO L280 TraceCheckUtils]: 61: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,069 INFO L280 TraceCheckUtils]: 62: Hoare triple {3545#true} assume !(1 == ~n); {3545#true} is VALID [2020-07-08 12:15:07,069 INFO L263 TraceCheckUtils]: 63: Hoare triple {3545#true} call #t~ret2 := fibo1(~n - 1); {3545#true} is VALID [2020-07-08 12:15:07,069 INFO L280 TraceCheckUtils]: 64: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,069 INFO L280 TraceCheckUtils]: 65: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,070 INFO L280 TraceCheckUtils]: 66: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:07,070 INFO L280 TraceCheckUtils]: 67: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,070 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {3545#true} {3545#true} #53#return; {3545#true} is VALID [2020-07-08 12:15:07,070 INFO L280 TraceCheckUtils]: 69: Hoare triple {3545#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3545#true} is VALID [2020-07-08 12:15:07,071 INFO L263 TraceCheckUtils]: 70: Hoare triple {3545#true} call #t~ret3 := fibo1(~n - 2); {3545#true} is VALID [2020-07-08 12:15:07,071 INFO L280 TraceCheckUtils]: 71: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,071 INFO L280 TraceCheckUtils]: 72: Hoare triple {3545#true} assume ~n < 1;#res := 0; {3545#true} is VALID [2020-07-08 12:15:07,071 INFO L280 TraceCheckUtils]: 73: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,072 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {3545#true} {3545#true} #55#return; {3545#true} is VALID [2020-07-08 12:15:07,072 INFO L280 TraceCheckUtils]: 75: Hoare triple {3545#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3545#true} is VALID [2020-07-08 12:15:07,072 INFO L280 TraceCheckUtils]: 76: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,072 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {3545#true} {3545#true} #57#return; {3545#true} is VALID [2020-07-08 12:15:07,073 INFO L280 TraceCheckUtils]: 78: Hoare triple {3545#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3545#true} is VALID [2020-07-08 12:15:07,073 INFO L263 TraceCheckUtils]: 79: Hoare triple {3545#true} call #t~ret1 := fibo2(~n - 2); {3545#true} is VALID [2020-07-08 12:15:07,073 INFO L280 TraceCheckUtils]: 80: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,073 INFO L280 TraceCheckUtils]: 81: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,074 INFO L280 TraceCheckUtils]: 82: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:07,074 INFO L280 TraceCheckUtils]: 83: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,074 INFO L275 TraceCheckUtils]: 84: Hoare quadruple {3545#true} {3545#true} #59#return; {3545#true} is VALID [2020-07-08 12:15:07,074 INFO L280 TraceCheckUtils]: 85: Hoare triple {3545#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {3545#true} is VALID [2020-07-08 12:15:07,075 INFO L280 TraceCheckUtils]: 86: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,075 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {3545#true} {3545#true} #53#return; {3545#true} is VALID [2020-07-08 12:15:07,075 INFO L280 TraceCheckUtils]: 88: Hoare triple {3545#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3545#true} is VALID [2020-07-08 12:15:07,075 INFO L263 TraceCheckUtils]: 89: Hoare triple {3545#true} call #t~ret3 := fibo1(~n - 2); {3545#true} is VALID [2020-07-08 12:15:07,076 INFO L280 TraceCheckUtils]: 90: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,076 INFO L280 TraceCheckUtils]: 91: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,076 INFO L280 TraceCheckUtils]: 92: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:07,076 INFO L280 TraceCheckUtils]: 93: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,077 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {3545#true} {3545#true} #55#return; {3545#true} is VALID [2020-07-08 12:15:07,077 INFO L280 TraceCheckUtils]: 95: Hoare triple {3545#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3545#true} is VALID [2020-07-08 12:15:07,077 INFO L280 TraceCheckUtils]: 96: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,077 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {3545#true} {3546#false} #59#return; {3546#false} is VALID [2020-07-08 12:15:07,078 INFO L280 TraceCheckUtils]: 98: Hoare triple {3546#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {3546#false} is VALID [2020-07-08 12:15:07,078 INFO L280 TraceCheckUtils]: 99: Hoare triple {3546#false} assume true; {3546#false} is VALID [2020-07-08 12:15:07,078 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {3546#false} {3549#(<= 8 main_~x~0)} #51#return; {3546#false} is VALID [2020-07-08 12:15:07,087 INFO L263 TraceCheckUtils]: 0: Hoare triple {3545#true} call ULTIMATE.init(); {3545#true} is VALID [2020-07-08 12:15:07,088 INFO L280 TraceCheckUtils]: 1: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,088 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {3545#true} {3545#true} #47#return; {3545#true} is VALID [2020-07-08 12:15:07,088 INFO L263 TraceCheckUtils]: 3: Hoare triple {3545#true} call #t~ret5 := main(); {3545#true} is VALID [2020-07-08 12:15:07,089 INFO L280 TraceCheckUtils]: 4: Hoare triple {3545#true} ~x~0 := 8; {3549#(<= 8 main_~x~0)} is VALID [2020-07-08 12:15:07,089 INFO L263 TraceCheckUtils]: 5: Hoare triple {3549#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {3545#true} is VALID [2020-07-08 12:15:07,090 INFO L280 TraceCheckUtils]: 6: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,090 INFO L280 TraceCheckUtils]: 7: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,090 INFO L280 TraceCheckUtils]: 8: Hoare triple {3545#true} assume !(1 == ~n); {3545#true} is VALID [2020-07-08 12:15:07,090 INFO L263 TraceCheckUtils]: 9: Hoare triple {3545#true} call #t~ret0 := fibo2(~n - 1); {3545#true} is VALID [2020-07-08 12:15:07,090 INFO L280 TraceCheckUtils]: 10: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,091 INFO L280 TraceCheckUtils]: 11: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,091 INFO L280 TraceCheckUtils]: 12: Hoare triple {3545#true} assume !(1 == ~n); {3545#true} is VALID [2020-07-08 12:15:07,091 INFO L263 TraceCheckUtils]: 13: Hoare triple {3545#true} call #t~ret2 := fibo1(~n - 1); {3545#true} is VALID [2020-07-08 12:15:07,092 INFO L280 TraceCheckUtils]: 14: Hoare triple {3545#true} ~n := #in~n; {3781#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:07,092 INFO L280 TraceCheckUtils]: 15: Hoare triple {3781#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {3781#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:07,093 INFO L280 TraceCheckUtils]: 16: Hoare triple {3781#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {3781#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:07,093 INFO L263 TraceCheckUtils]: 17: Hoare triple {3781#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {3545#true} is VALID [2020-07-08 12:15:07,094 INFO L280 TraceCheckUtils]: 18: Hoare triple {3545#true} ~n := #in~n; {3807#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:07,095 INFO L280 TraceCheckUtils]: 19: Hoare triple {3807#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {3808#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:07,096 INFO L280 TraceCheckUtils]: 20: Hoare triple {3808#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:07,096 INFO L263 TraceCheckUtils]: 21: Hoare triple {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {3545#true} is VALID [2020-07-08 12:15:07,096 INFO L280 TraceCheckUtils]: 22: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,097 INFO L280 TraceCheckUtils]: 23: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,097 INFO L280 TraceCheckUtils]: 24: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:07,097 INFO L280 TraceCheckUtils]: 25: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,098 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {3545#true} {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:07,099 INFO L280 TraceCheckUtils]: 27: Hoare triple {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:07,099 INFO L263 TraceCheckUtils]: 28: Hoare triple {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {3545#true} is VALID [2020-07-08 12:15:07,099 INFO L280 TraceCheckUtils]: 29: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,099 INFO L280 TraceCheckUtils]: 30: Hoare triple {3545#true} assume ~n < 1;#res := 0; {3545#true} is VALID [2020-07-08 12:15:07,100 INFO L280 TraceCheckUtils]: 31: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,101 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {3545#true} {3809#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {3819#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:07,102 INFO L280 TraceCheckUtils]: 33: Hoare triple {3819#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3819#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:07,102 INFO L280 TraceCheckUtils]: 34: Hoare triple {3819#(<= 2 |fibo2_#in~n|)} assume true; {3819#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:07,104 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {3819#(<= 2 |fibo2_#in~n|)} {3781#(= fibo1_~n |fibo1_#in~n|)} #57#return; {3800#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:07,104 INFO L280 TraceCheckUtils]: 36: Hoare triple {3800#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3800#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:07,105 INFO L263 TraceCheckUtils]: 37: Hoare triple {3800#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {3545#true} is VALID [2020-07-08 12:15:07,105 INFO L280 TraceCheckUtils]: 38: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,105 INFO L280 TraceCheckUtils]: 39: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,105 INFO L280 TraceCheckUtils]: 40: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:07,105 INFO L280 TraceCheckUtils]: 41: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,106 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {3545#true} {3800#(and (<= 3 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {3806#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:07,107 INFO L280 TraceCheckUtils]: 43: Hoare triple {3806#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {3806#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:07,108 INFO L280 TraceCheckUtils]: 44: Hoare triple {3806#(<= 3 |fibo1_#in~n|)} assume true; {3806#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:07,109 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {3806#(<= 3 |fibo1_#in~n|)} {3545#true} #53#return; {3775#(<= 4 fibo2_~n)} is VALID [2020-07-08 12:15:07,109 INFO L280 TraceCheckUtils]: 46: Hoare triple {3775#(<= 4 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3775#(<= 4 fibo2_~n)} is VALID [2020-07-08 12:15:07,110 INFO L263 TraceCheckUtils]: 47: Hoare triple {3775#(<= 4 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {3545#true} is VALID [2020-07-08 12:15:07,110 INFO L280 TraceCheckUtils]: 48: Hoare triple {3545#true} ~n := #in~n; {3781#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:07,111 INFO L280 TraceCheckUtils]: 49: Hoare triple {3781#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {3781#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:07,111 INFO L280 TraceCheckUtils]: 50: Hoare triple {3781#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {3820#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:07,112 INFO L280 TraceCheckUtils]: 51: Hoare triple {3820#(<= |fibo1_#in~n| 1)} assume true; {3820#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:07,113 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {3820#(<= |fibo1_#in~n| 1)} {3775#(<= 4 fibo2_~n)} #55#return; {3546#false} is VALID [2020-07-08 12:15:07,113 INFO L280 TraceCheckUtils]: 53: Hoare triple {3546#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3546#false} is VALID [2020-07-08 12:15:07,113 INFO L280 TraceCheckUtils]: 54: Hoare triple {3546#false} assume true; {3546#false} is VALID [2020-07-08 12:15:07,114 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {3546#false} {3545#true} #57#return; {3546#false} is VALID [2020-07-08 12:15:07,114 INFO L280 TraceCheckUtils]: 56: Hoare triple {3546#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3546#false} is VALID [2020-07-08 12:15:07,114 INFO L263 TraceCheckUtils]: 57: Hoare triple {3546#false} call #t~ret1 := fibo2(~n - 2); {3545#true} is VALID [2020-07-08 12:15:07,114 INFO L280 TraceCheckUtils]: 58: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,114 INFO L280 TraceCheckUtils]: 59: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,115 INFO L280 TraceCheckUtils]: 60: Hoare triple {3545#true} assume !(1 == ~n); {3545#true} is VALID [2020-07-08 12:15:07,115 INFO L263 TraceCheckUtils]: 61: Hoare triple {3545#true} call #t~ret2 := fibo1(~n - 1); {3545#true} is VALID [2020-07-08 12:15:07,115 INFO L280 TraceCheckUtils]: 62: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,115 INFO L280 TraceCheckUtils]: 63: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,115 INFO L280 TraceCheckUtils]: 64: Hoare triple {3545#true} assume !(1 == ~n); {3545#true} is VALID [2020-07-08 12:15:07,115 INFO L263 TraceCheckUtils]: 65: Hoare triple {3545#true} call #t~ret0 := fibo2(~n - 1); {3545#true} is VALID [2020-07-08 12:15:07,116 INFO L280 TraceCheckUtils]: 66: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,116 INFO L280 TraceCheckUtils]: 67: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,116 INFO L280 TraceCheckUtils]: 68: Hoare triple {3545#true} assume !(1 == ~n); {3545#true} is VALID [2020-07-08 12:15:07,116 INFO L263 TraceCheckUtils]: 69: Hoare triple {3545#true} call #t~ret2 := fibo1(~n - 1); {3545#true} is VALID [2020-07-08 12:15:07,116 INFO L280 TraceCheckUtils]: 70: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,116 INFO L280 TraceCheckUtils]: 71: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,117 INFO L280 TraceCheckUtils]: 72: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:07,117 INFO L280 TraceCheckUtils]: 73: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,117 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {3545#true} {3545#true} #53#return; {3545#true} is VALID [2020-07-08 12:15:07,117 INFO L280 TraceCheckUtils]: 75: Hoare triple {3545#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3545#true} is VALID [2020-07-08 12:15:07,117 INFO L263 TraceCheckUtils]: 76: Hoare triple {3545#true} call #t~ret3 := fibo1(~n - 2); {3545#true} is VALID [2020-07-08 12:15:07,118 INFO L280 TraceCheckUtils]: 77: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,118 INFO L280 TraceCheckUtils]: 78: Hoare triple {3545#true} assume ~n < 1;#res := 0; {3545#true} is VALID [2020-07-08 12:15:07,118 INFO L280 TraceCheckUtils]: 79: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,118 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {3545#true} {3545#true} #55#return; {3545#true} is VALID [2020-07-08 12:15:07,118 INFO L280 TraceCheckUtils]: 81: Hoare triple {3545#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3545#true} is VALID [2020-07-08 12:15:07,119 INFO L280 TraceCheckUtils]: 82: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,119 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {3545#true} {3545#true} #57#return; {3545#true} is VALID [2020-07-08 12:15:07,119 INFO L280 TraceCheckUtils]: 84: Hoare triple {3545#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3545#true} is VALID [2020-07-08 12:15:07,119 INFO L263 TraceCheckUtils]: 85: Hoare triple {3545#true} call #t~ret1 := fibo2(~n - 2); {3545#true} is VALID [2020-07-08 12:15:07,119 INFO L280 TraceCheckUtils]: 86: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,120 INFO L280 TraceCheckUtils]: 87: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,120 INFO L280 TraceCheckUtils]: 88: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:07,120 INFO L280 TraceCheckUtils]: 89: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,120 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {3545#true} {3545#true} #59#return; {3545#true} is VALID [2020-07-08 12:15:07,120 INFO L280 TraceCheckUtils]: 91: Hoare triple {3545#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {3545#true} is VALID [2020-07-08 12:15:07,120 INFO L280 TraceCheckUtils]: 92: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,121 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {3545#true} {3545#true} #53#return; {3545#true} is VALID [2020-07-08 12:15:07,121 INFO L280 TraceCheckUtils]: 94: Hoare triple {3545#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3545#true} is VALID [2020-07-08 12:15:07,121 INFO L263 TraceCheckUtils]: 95: Hoare triple {3545#true} call #t~ret3 := fibo1(~n - 2); {3545#true} is VALID [2020-07-08 12:15:07,121 INFO L280 TraceCheckUtils]: 96: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,121 INFO L280 TraceCheckUtils]: 97: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,122 INFO L280 TraceCheckUtils]: 98: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:07,122 INFO L280 TraceCheckUtils]: 99: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,122 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {3545#true} {3545#true} #55#return; {3545#true} is VALID [2020-07-08 12:15:07,122 INFO L280 TraceCheckUtils]: 101: Hoare triple {3545#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3545#true} is VALID [2020-07-08 12:15:07,122 INFO L280 TraceCheckUtils]: 102: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,123 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {3545#true} {3546#false} #59#return; {3546#false} is VALID [2020-07-08 12:15:07,123 INFO L280 TraceCheckUtils]: 104: Hoare triple {3546#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {3546#false} is VALID [2020-07-08 12:15:07,123 INFO L280 TraceCheckUtils]: 105: Hoare triple {3546#false} assume true; {3546#false} is VALID [2020-07-08 12:15:07,123 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {3546#false} {3549#(<= 8 main_~x~0)} #51#return; {3546#false} is VALID [2020-07-08 12:15:07,123 INFO L280 TraceCheckUtils]: 107: Hoare triple {3546#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {3546#false} is VALID [2020-07-08 12:15:07,123 INFO L280 TraceCheckUtils]: 108: Hoare triple {3546#false} assume 21 != ~result~0; {3546#false} is VALID [2020-07-08 12:15:07,124 INFO L280 TraceCheckUtils]: 109: Hoare triple {3546#false} assume !false; {3546#false} is VALID [2020-07-08 12:15:07,135 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 44 proven. 79 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2020-07-08 12:15:07,136 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1770224466] [2020-07-08 12:15:07,136 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [548746929] [2020-07-08 12:15:07,136 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:15:07,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:07,189 INFO L264 TraceCheckSpWp]: Trace formula consists of 245 conjuncts, 12 conjunts are in the unsatisfiable core [2020-07-08 12:15:07,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:07,224 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-08 12:15:07,574 INFO L263 TraceCheckUtils]: 0: Hoare triple {3545#true} call ULTIMATE.init(); {3545#true} is VALID [2020-07-08 12:15:07,574 INFO L280 TraceCheckUtils]: 1: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,575 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {3545#true} {3545#true} #47#return; {3545#true} is VALID [2020-07-08 12:15:07,575 INFO L263 TraceCheckUtils]: 3: Hoare triple {3545#true} call #t~ret5 := main(); {3545#true} is VALID [2020-07-08 12:15:07,576 INFO L280 TraceCheckUtils]: 4: Hoare triple {3545#true} ~x~0 := 8; {3549#(<= 8 main_~x~0)} is VALID [2020-07-08 12:15:07,576 INFO L263 TraceCheckUtils]: 5: Hoare triple {3549#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {3545#true} is VALID [2020-07-08 12:15:07,576 INFO L280 TraceCheckUtils]: 6: Hoare triple {3545#true} ~n := #in~n; {3911#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:07,577 INFO L280 TraceCheckUtils]: 7: Hoare triple {3911#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {3911#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:07,578 INFO L280 TraceCheckUtils]: 8: Hoare triple {3911#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {3911#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:07,579 INFO L263 TraceCheckUtils]: 9: Hoare triple {3911#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {3545#true} is VALID [2020-07-08 12:15:07,579 INFO L280 TraceCheckUtils]: 10: Hoare triple {3545#true} ~n := #in~n; {3924#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:07,579 INFO L280 TraceCheckUtils]: 11: Hoare triple {3924#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {3924#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:07,585 INFO L280 TraceCheckUtils]: 12: Hoare triple {3924#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {3924#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:07,586 INFO L263 TraceCheckUtils]: 13: Hoare triple {3924#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {3545#true} is VALID [2020-07-08 12:15:07,590 INFO L280 TraceCheckUtils]: 14: Hoare triple {3545#true} ~n := #in~n; {3911#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:07,590 INFO L280 TraceCheckUtils]: 15: Hoare triple {3911#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {3911#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:07,591 INFO L280 TraceCheckUtils]: 16: Hoare triple {3911#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {3911#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:07,591 INFO L263 TraceCheckUtils]: 17: Hoare triple {3911#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {3545#true} is VALID [2020-07-08 12:15:07,591 INFO L280 TraceCheckUtils]: 18: Hoare triple {3545#true} ~n := #in~n; {3924#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:07,592 INFO L280 TraceCheckUtils]: 19: Hoare triple {3924#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {3924#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:07,592 INFO L280 TraceCheckUtils]: 20: Hoare triple {3924#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {3924#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:07,592 INFO L263 TraceCheckUtils]: 21: Hoare triple {3924#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {3545#true} is VALID [2020-07-08 12:15:07,593 INFO L280 TraceCheckUtils]: 22: Hoare triple {3545#true} ~n := #in~n; {3911#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:07,593 INFO L280 TraceCheckUtils]: 23: Hoare triple {3911#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {3911#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:07,593 INFO L280 TraceCheckUtils]: 24: Hoare triple {3911#(<= |fibo1_#in~n| fibo1_~n)} assume 1 == ~n;#res := 1; {3820#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:07,594 INFO L280 TraceCheckUtils]: 25: Hoare triple {3820#(<= |fibo1_#in~n| 1)} assume true; {3820#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:07,595 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {3820#(<= |fibo1_#in~n| 1)} {3924#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {3973#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:07,595 INFO L280 TraceCheckUtils]: 27: Hoare triple {3973#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3973#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:07,595 INFO L263 TraceCheckUtils]: 28: Hoare triple {3973#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {3545#true} is VALID [2020-07-08 12:15:07,596 INFO L280 TraceCheckUtils]: 29: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,596 INFO L280 TraceCheckUtils]: 30: Hoare triple {3545#true} assume ~n < 1;#res := 0; {3545#true} is VALID [2020-07-08 12:15:07,596 INFO L280 TraceCheckUtils]: 31: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,597 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {3545#true} {3973#(<= |fibo2_#in~n| 2)} #55#return; {3973#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:07,597 INFO L280 TraceCheckUtils]: 33: Hoare triple {3973#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3973#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:07,598 INFO L280 TraceCheckUtils]: 34: Hoare triple {3973#(<= |fibo2_#in~n| 2)} assume true; {3973#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:07,599 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {3973#(<= |fibo2_#in~n| 2)} {3911#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {4001#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:07,599 INFO L280 TraceCheckUtils]: 36: Hoare triple {4001#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4001#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:07,599 INFO L263 TraceCheckUtils]: 37: Hoare triple {4001#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {3545#true} is VALID [2020-07-08 12:15:07,599 INFO L280 TraceCheckUtils]: 38: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,599 INFO L280 TraceCheckUtils]: 39: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,600 INFO L280 TraceCheckUtils]: 40: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:07,600 INFO L280 TraceCheckUtils]: 41: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,600 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {3545#true} {4001#(<= |fibo1_#in~n| 3)} #59#return; {4001#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:07,601 INFO L280 TraceCheckUtils]: 43: Hoare triple {4001#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4001#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:07,604 INFO L280 TraceCheckUtils]: 44: Hoare triple {4001#(<= |fibo1_#in~n| 3)} assume true; {4001#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:07,608 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {4001#(<= |fibo1_#in~n| 3)} {3924#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {4032#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 12:15:07,609 INFO L280 TraceCheckUtils]: 46: Hoare triple {4032#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4032#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 12:15:07,609 INFO L263 TraceCheckUtils]: 47: Hoare triple {4032#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {3545#true} is VALID [2020-07-08 12:15:07,610 INFO L280 TraceCheckUtils]: 48: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,610 INFO L280 TraceCheckUtils]: 49: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,610 INFO L280 TraceCheckUtils]: 50: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:07,610 INFO L280 TraceCheckUtils]: 51: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,611 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {3545#true} {4032#(<= |fibo2_#in~n| 4)} #55#return; {4032#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 12:15:07,612 INFO L280 TraceCheckUtils]: 53: Hoare triple {4032#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {4032#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 12:15:07,612 INFO L280 TraceCheckUtils]: 54: Hoare triple {4032#(<= |fibo2_#in~n| 4)} assume true; {4032#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 12:15:07,613 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {4032#(<= |fibo2_#in~n| 4)} {3911#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {4063#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 12:15:07,614 INFO L280 TraceCheckUtils]: 56: Hoare triple {4063#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4063#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 12:15:07,614 INFO L263 TraceCheckUtils]: 57: Hoare triple {4063#(<= |fibo1_#in~n| 5)} call #t~ret1 := fibo2(~n - 2); {3545#true} is VALID [2020-07-08 12:15:07,614 INFO L280 TraceCheckUtils]: 58: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,614 INFO L280 TraceCheckUtils]: 59: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,615 INFO L280 TraceCheckUtils]: 60: Hoare triple {3545#true} assume !(1 == ~n); {3545#true} is VALID [2020-07-08 12:15:07,615 INFO L263 TraceCheckUtils]: 61: Hoare triple {3545#true} call #t~ret2 := fibo1(~n - 1); {3545#true} is VALID [2020-07-08 12:15:07,615 INFO L280 TraceCheckUtils]: 62: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,615 INFO L280 TraceCheckUtils]: 63: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,615 INFO L280 TraceCheckUtils]: 64: Hoare triple {3545#true} assume !(1 == ~n); {3545#true} is VALID [2020-07-08 12:15:07,616 INFO L263 TraceCheckUtils]: 65: Hoare triple {3545#true} call #t~ret0 := fibo2(~n - 1); {3545#true} is VALID [2020-07-08 12:15:07,616 INFO L280 TraceCheckUtils]: 66: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,616 INFO L280 TraceCheckUtils]: 67: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,616 INFO L280 TraceCheckUtils]: 68: Hoare triple {3545#true} assume !(1 == ~n); {3545#true} is VALID [2020-07-08 12:15:07,616 INFO L263 TraceCheckUtils]: 69: Hoare triple {3545#true} call #t~ret2 := fibo1(~n - 1); {3545#true} is VALID [2020-07-08 12:15:07,616 INFO L280 TraceCheckUtils]: 70: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,617 INFO L280 TraceCheckUtils]: 71: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,617 INFO L280 TraceCheckUtils]: 72: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:07,617 INFO L280 TraceCheckUtils]: 73: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,617 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {3545#true} {3545#true} #53#return; {3545#true} is VALID [2020-07-08 12:15:07,617 INFO L280 TraceCheckUtils]: 75: Hoare triple {3545#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3545#true} is VALID [2020-07-08 12:15:07,618 INFO L263 TraceCheckUtils]: 76: Hoare triple {3545#true} call #t~ret3 := fibo1(~n - 2); {3545#true} is VALID [2020-07-08 12:15:07,618 INFO L280 TraceCheckUtils]: 77: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,618 INFO L280 TraceCheckUtils]: 78: Hoare triple {3545#true} assume ~n < 1;#res := 0; {3545#true} is VALID [2020-07-08 12:15:07,618 INFO L280 TraceCheckUtils]: 79: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,618 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {3545#true} {3545#true} #55#return; {3545#true} is VALID [2020-07-08 12:15:07,618 INFO L280 TraceCheckUtils]: 81: Hoare triple {3545#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3545#true} is VALID [2020-07-08 12:15:07,619 INFO L280 TraceCheckUtils]: 82: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,619 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {3545#true} {3545#true} #57#return; {3545#true} is VALID [2020-07-08 12:15:07,619 INFO L280 TraceCheckUtils]: 84: Hoare triple {3545#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3545#true} is VALID [2020-07-08 12:15:07,619 INFO L263 TraceCheckUtils]: 85: Hoare triple {3545#true} call #t~ret1 := fibo2(~n - 2); {3545#true} is VALID [2020-07-08 12:15:07,619 INFO L280 TraceCheckUtils]: 86: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,619 INFO L280 TraceCheckUtils]: 87: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,620 INFO L280 TraceCheckUtils]: 88: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:07,620 INFO L280 TraceCheckUtils]: 89: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,620 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {3545#true} {3545#true} #59#return; {3545#true} is VALID [2020-07-08 12:15:07,620 INFO L280 TraceCheckUtils]: 91: Hoare triple {3545#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {3545#true} is VALID [2020-07-08 12:15:07,620 INFO L280 TraceCheckUtils]: 92: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,621 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {3545#true} {3545#true} #53#return; {3545#true} is VALID [2020-07-08 12:15:07,621 INFO L280 TraceCheckUtils]: 94: Hoare triple {3545#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3545#true} is VALID [2020-07-08 12:15:07,621 INFO L263 TraceCheckUtils]: 95: Hoare triple {3545#true} call #t~ret3 := fibo1(~n - 2); {3545#true} is VALID [2020-07-08 12:15:07,621 INFO L280 TraceCheckUtils]: 96: Hoare triple {3545#true} ~n := #in~n; {3545#true} is VALID [2020-07-08 12:15:07,621 INFO L280 TraceCheckUtils]: 97: Hoare triple {3545#true} assume !(~n < 1); {3545#true} is VALID [2020-07-08 12:15:07,621 INFO L280 TraceCheckUtils]: 98: Hoare triple {3545#true} assume 1 == ~n;#res := 1; {3545#true} is VALID [2020-07-08 12:15:07,622 INFO L280 TraceCheckUtils]: 99: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,622 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {3545#true} {3545#true} #55#return; {3545#true} is VALID [2020-07-08 12:15:07,622 INFO L280 TraceCheckUtils]: 101: Hoare triple {3545#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {3545#true} is VALID [2020-07-08 12:15:07,622 INFO L280 TraceCheckUtils]: 102: Hoare triple {3545#true} assume true; {3545#true} is VALID [2020-07-08 12:15:07,623 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {3545#true} {4063#(<= |fibo1_#in~n| 5)} #59#return; {4063#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 12:15:07,624 INFO L280 TraceCheckUtils]: 104: Hoare triple {4063#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4063#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 12:15:07,624 INFO L280 TraceCheckUtils]: 105: Hoare triple {4063#(<= |fibo1_#in~n| 5)} assume true; {4063#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 12:15:07,625 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {4063#(<= |fibo1_#in~n| 5)} {3549#(<= 8 main_~x~0)} #51#return; {3546#false} is VALID [2020-07-08 12:15:07,625 INFO L280 TraceCheckUtils]: 107: Hoare triple {3546#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {3546#false} is VALID [2020-07-08 12:15:07,625 INFO L280 TraceCheckUtils]: 108: Hoare triple {3546#false} assume 21 != ~result~0; {3546#false} is VALID [2020-07-08 12:15:07,625 INFO L280 TraceCheckUtils]: 109: Hoare triple {3546#false} assume !false; {3546#false} is VALID [2020-07-08 12:15:07,635 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 17 proven. 119 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2020-07-08 12:15:07,636 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-08 12:15:07,636 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 10] total 18 [2020-07-08 12:15:07,636 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [741816473] [2020-07-08 12:15:07,641 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 110 [2020-07-08 12:15:07,656 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:15:07,656 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-08 12:15:07,783 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 101 edges. 101 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:15:07,783 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-08 12:15:07,784 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:15:07,784 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-08 12:15:07,784 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=258, Unknown=0, NotChecked=0, Total=306 [2020-07-08 12:15:07,785 INFO L87 Difference]: Start difference. First operand 112 states and 180 transitions. Second operand 18 states. [2020-07-08 12:15:09,922 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:15:09,923 INFO L93 Difference]: Finished difference Result 243 states and 465 transitions. [2020-07-08 12:15:09,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2020-07-08 12:15:09,923 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 110 [2020-07-08 12:15:09,923 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:15:09,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-08 12:15:09,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 182 transitions. [2020-07-08 12:15:09,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-08 12:15:09,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 182 transitions. [2020-07-08 12:15:09,935 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 182 transitions. [2020-07-08 12:15:10,187 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 182 edges. 182 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:15:10,195 INFO L225 Difference]: With dead ends: 243 [2020-07-08 12:15:10,196 INFO L226 Difference]: Without dead ends: 110 [2020-07-08 12:15:10,198 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 166 GetRequests, 138 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 141 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=153, Invalid=717, Unknown=0, NotChecked=0, Total=870 [2020-07-08 12:15:10,198 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 110 states. [2020-07-08 12:15:10,257 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 110 to 87. [2020-07-08 12:15:10,257 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:15:10,257 INFO L82 GeneralOperation]: Start isEquivalent. First operand 110 states. Second operand 87 states. [2020-07-08 12:15:10,258 INFO L74 IsIncluded]: Start isIncluded. First operand 110 states. Second operand 87 states. [2020-07-08 12:15:10,258 INFO L87 Difference]: Start difference. First operand 110 states. Second operand 87 states. [2020-07-08 12:15:10,264 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:15:10,265 INFO L93 Difference]: Finished difference Result 110 states and 155 transitions. [2020-07-08 12:15:10,265 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 155 transitions. [2020-07-08 12:15:10,266 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:15:10,266 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:15:10,266 INFO L74 IsIncluded]: Start isIncluded. First operand 87 states. Second operand 110 states. [2020-07-08 12:15:10,266 INFO L87 Difference]: Start difference. First operand 87 states. Second operand 110 states. [2020-07-08 12:15:10,272 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:15:10,272 INFO L93 Difference]: Finished difference Result 110 states and 155 transitions. [2020-07-08 12:15:10,273 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 155 transitions. [2020-07-08 12:15:10,274 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:15:10,274 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:15:10,274 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:15:10,274 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:15:10,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 87 states. [2020-07-08 12:15:10,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 87 states and 119 transitions. [2020-07-08 12:15:10,279 INFO L78 Accepts]: Start accepts. Automaton has 87 states and 119 transitions. Word has length 110 [2020-07-08 12:15:10,279 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:15:10,279 INFO L479 AbstractCegarLoop]: Abstraction has 87 states and 119 transitions. [2020-07-08 12:15:10,279 INFO L480 AbstractCegarLoop]: Interpolant automaton has 18 states. [2020-07-08 12:15:10,280 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 119 transitions. [2020-07-08 12:15:10,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2020-07-08 12:15:10,281 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:15:10,282 INFO L422 BasicCegarLoop]: trace histogram [10, 10, 8, 7, 7, 7, 5, 5, 5, 5, 5, 5, 5, 5, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:15:10,496 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:15:10,497 INFO L427 AbstractCegarLoop]: === Iteration 9 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:15:10,498 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:15:10,498 INFO L82 PathProgramCache]: Analyzing trace with hash 1288796063, now seen corresponding path program 1 times [2020-07-08 12:15:10,498 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:15:10,499 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1907921013] [2020-07-08 12:15:10,499 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:15:10,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:10,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:10,560 INFO L280 TraceCheckUtils]: 0: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:10,561 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4903#true} {4903#true} #47#return; {4903#true} is VALID [2020-07-08 12:15:10,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:10,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:10,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:10,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:10,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:10,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:10,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:10,813 INFO L280 TraceCheckUtils]: 1: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:10,813 INFO L280 TraceCheckUtils]: 2: Hoare triple {4903#true} assume 1 == ~n;#res := 1; {4903#true} is VALID [2020-07-08 12:15:10,814 INFO L280 TraceCheckUtils]: 3: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:10,815 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4903#true} {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:10,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:10,820 INFO L280 TraceCheckUtils]: 0: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:10,821 INFO L280 TraceCheckUtils]: 1: Hoare triple {4903#true} assume ~n < 1;#res := 0; {4903#true} is VALID [2020-07-08 12:15:10,821 INFO L280 TraceCheckUtils]: 2: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:10,824 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {4903#true} {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {5270#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:10,826 INFO L280 TraceCheckUtils]: 0: Hoare triple {4903#true} ~n := #in~n; {5258#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:10,827 INFO L280 TraceCheckUtils]: 1: Hoare triple {5258#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {5259#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:10,828 INFO L280 TraceCheckUtils]: 2: Hoare triple {5259#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:10,828 INFO L263 TraceCheckUtils]: 3: Hoare triple {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {4903#true} is VALID [2020-07-08 12:15:10,828 INFO L280 TraceCheckUtils]: 4: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:10,829 INFO L280 TraceCheckUtils]: 5: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:10,829 INFO L280 TraceCheckUtils]: 6: Hoare triple {4903#true} assume 1 == ~n;#res := 1; {4903#true} is VALID [2020-07-08 12:15:10,829 INFO L280 TraceCheckUtils]: 7: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:10,831 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {4903#true} {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:10,832 INFO L280 TraceCheckUtils]: 9: Hoare triple {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:10,832 INFO L263 TraceCheckUtils]: 10: Hoare triple {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {4903#true} is VALID [2020-07-08 12:15:10,833 INFO L280 TraceCheckUtils]: 11: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:10,833 INFO L280 TraceCheckUtils]: 12: Hoare triple {4903#true} assume ~n < 1;#res := 0; {4903#true} is VALID [2020-07-08 12:15:10,833 INFO L280 TraceCheckUtils]: 13: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:10,835 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {4903#true} {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {5270#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:10,836 INFO L280 TraceCheckUtils]: 15: Hoare triple {5270#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {5270#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:10,837 INFO L280 TraceCheckUtils]: 16: Hoare triple {5270#(<= 2 |fibo1_#in~n|)} assume true; {5270#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:10,839 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {5270#(<= 2 |fibo1_#in~n|)} {5232#(= fibo2_~n |fibo2_#in~n|)} #53#return; {5251#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 12:15:10,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:10,846 INFO L280 TraceCheckUtils]: 0: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:10,846 INFO L280 TraceCheckUtils]: 1: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:10,847 INFO L280 TraceCheckUtils]: 2: Hoare triple {4903#true} assume 1 == ~n;#res := 1; {4903#true} is VALID [2020-07-08 12:15:10,847 INFO L280 TraceCheckUtils]: 3: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:10,848 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4903#true} {5251#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} #55#return; {5257#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:10,849 INFO L280 TraceCheckUtils]: 0: Hoare triple {4903#true} ~n := #in~n; {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:10,850 INFO L280 TraceCheckUtils]: 1: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:10,851 INFO L280 TraceCheckUtils]: 2: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:10,851 INFO L263 TraceCheckUtils]: 3: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {4903#true} is VALID [2020-07-08 12:15:10,852 INFO L280 TraceCheckUtils]: 4: Hoare triple {4903#true} ~n := #in~n; {5258#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:10,853 INFO L280 TraceCheckUtils]: 5: Hoare triple {5258#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {5259#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:10,854 INFO L280 TraceCheckUtils]: 6: Hoare triple {5259#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:10,854 INFO L263 TraceCheckUtils]: 7: Hoare triple {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {4903#true} is VALID [2020-07-08 12:15:10,854 INFO L280 TraceCheckUtils]: 8: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:10,854 INFO L280 TraceCheckUtils]: 9: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:10,855 INFO L280 TraceCheckUtils]: 10: Hoare triple {4903#true} assume 1 == ~n;#res := 1; {4903#true} is VALID [2020-07-08 12:15:10,855 INFO L280 TraceCheckUtils]: 11: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:10,856 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {4903#true} {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:10,857 INFO L280 TraceCheckUtils]: 13: Hoare triple {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:10,858 INFO L263 TraceCheckUtils]: 14: Hoare triple {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {4903#true} is VALID [2020-07-08 12:15:10,858 INFO L280 TraceCheckUtils]: 15: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:10,858 INFO L280 TraceCheckUtils]: 16: Hoare triple {4903#true} assume ~n < 1;#res := 0; {4903#true} is VALID [2020-07-08 12:15:10,858 INFO L280 TraceCheckUtils]: 17: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:10,860 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {4903#true} {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {5270#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:10,861 INFO L280 TraceCheckUtils]: 19: Hoare triple {5270#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {5270#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:10,862 INFO L280 TraceCheckUtils]: 20: Hoare triple {5270#(<= 2 |fibo1_#in~n|)} assume true; {5270#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:10,863 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {5270#(<= 2 |fibo1_#in~n|)} {5232#(= fibo2_~n |fibo2_#in~n|)} #53#return; {5251#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 12:15:10,864 INFO L280 TraceCheckUtils]: 22: Hoare triple {5251#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {5251#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 12:15:10,865 INFO L263 TraceCheckUtils]: 23: Hoare triple {5251#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {4903#true} is VALID [2020-07-08 12:15:10,865 INFO L280 TraceCheckUtils]: 24: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:10,865 INFO L280 TraceCheckUtils]: 25: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:10,865 INFO L280 TraceCheckUtils]: 26: Hoare triple {4903#true} assume 1 == ~n;#res := 1; {4903#true} is VALID [2020-07-08 12:15:10,866 INFO L280 TraceCheckUtils]: 27: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:10,867 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {4903#true} {5251#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} #55#return; {5257#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:10,868 INFO L280 TraceCheckUtils]: 29: Hoare triple {5257#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {5257#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:10,869 INFO L280 TraceCheckUtils]: 30: Hoare triple {5257#(<= 3 |fibo2_#in~n|)} assume true; {5257#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:10,870 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {5257#(<= 3 |fibo2_#in~n|)} {4903#true} #57#return; {5226#(<= 4 fibo1_~n)} is VALID [2020-07-08 12:15:10,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:10,919 INFO L280 TraceCheckUtils]: 0: Hoare triple {4903#true} ~n := #in~n; {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:10,920 INFO L280 TraceCheckUtils]: 1: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:10,921 INFO L280 TraceCheckUtils]: 2: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {5271#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:10,922 INFO L280 TraceCheckUtils]: 3: Hoare triple {5271#(<= |fibo2_#in~n| 1)} assume true; {5271#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:10,922 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5271#(<= |fibo2_#in~n| 1)} {5226#(<= 4 fibo1_~n)} #59#return; {4904#false} is VALID [2020-07-08 12:15:10,923 INFO L280 TraceCheckUtils]: 0: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:10,923 INFO L280 TraceCheckUtils]: 1: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:10,923 INFO L280 TraceCheckUtils]: 2: Hoare triple {4903#true} assume !(1 == ~n); {4903#true} is VALID [2020-07-08 12:15:10,923 INFO L263 TraceCheckUtils]: 3: Hoare triple {4903#true} call #t~ret0 := fibo2(~n - 1); {4903#true} is VALID [2020-07-08 12:15:10,924 INFO L280 TraceCheckUtils]: 4: Hoare triple {4903#true} ~n := #in~n; {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:10,925 INFO L280 TraceCheckUtils]: 5: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:10,926 INFO L280 TraceCheckUtils]: 6: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:10,926 INFO L263 TraceCheckUtils]: 7: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {4903#true} is VALID [2020-07-08 12:15:10,926 INFO L280 TraceCheckUtils]: 8: Hoare triple {4903#true} ~n := #in~n; {5258#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:10,927 INFO L280 TraceCheckUtils]: 9: Hoare triple {5258#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {5259#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:10,928 INFO L280 TraceCheckUtils]: 10: Hoare triple {5259#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:10,928 INFO L263 TraceCheckUtils]: 11: Hoare triple {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {4903#true} is VALID [2020-07-08 12:15:10,928 INFO L280 TraceCheckUtils]: 12: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:10,928 INFO L280 TraceCheckUtils]: 13: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:10,929 INFO L280 TraceCheckUtils]: 14: Hoare triple {4903#true} assume 1 == ~n;#res := 1; {4903#true} is VALID [2020-07-08 12:15:10,929 INFO L280 TraceCheckUtils]: 15: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:10,930 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {4903#true} {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:10,931 INFO L280 TraceCheckUtils]: 17: Hoare triple {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:10,931 INFO L263 TraceCheckUtils]: 18: Hoare triple {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {4903#true} is VALID [2020-07-08 12:15:10,931 INFO L280 TraceCheckUtils]: 19: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:10,931 INFO L280 TraceCheckUtils]: 20: Hoare triple {4903#true} assume ~n < 1;#res := 0; {4903#true} is VALID [2020-07-08 12:15:10,931 INFO L280 TraceCheckUtils]: 21: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:10,932 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {4903#true} {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {5270#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:10,932 INFO L280 TraceCheckUtils]: 23: Hoare triple {5270#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {5270#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:10,933 INFO L280 TraceCheckUtils]: 24: Hoare triple {5270#(<= 2 |fibo1_#in~n|)} assume true; {5270#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:10,934 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {5270#(<= 2 |fibo1_#in~n|)} {5232#(= fibo2_~n |fibo2_#in~n|)} #53#return; {5251#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 12:15:10,934 INFO L280 TraceCheckUtils]: 26: Hoare triple {5251#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {5251#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 12:15:10,934 INFO L263 TraceCheckUtils]: 27: Hoare triple {5251#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {4903#true} is VALID [2020-07-08 12:15:10,934 INFO L280 TraceCheckUtils]: 28: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:10,935 INFO L280 TraceCheckUtils]: 29: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:10,935 INFO L280 TraceCheckUtils]: 30: Hoare triple {4903#true} assume 1 == ~n;#res := 1; {4903#true} is VALID [2020-07-08 12:15:10,935 INFO L280 TraceCheckUtils]: 31: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:10,936 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {4903#true} {5251#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} #55#return; {5257#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:10,937 INFO L280 TraceCheckUtils]: 33: Hoare triple {5257#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {5257#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:10,937 INFO L280 TraceCheckUtils]: 34: Hoare triple {5257#(<= 3 |fibo2_#in~n|)} assume true; {5257#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:10,938 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {5257#(<= 3 |fibo2_#in~n|)} {4903#true} #57#return; {5226#(<= 4 fibo1_~n)} is VALID [2020-07-08 12:15:10,940 INFO L280 TraceCheckUtils]: 36: Hoare triple {5226#(<= 4 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5226#(<= 4 fibo1_~n)} is VALID [2020-07-08 12:15:10,940 INFO L263 TraceCheckUtils]: 37: Hoare triple {5226#(<= 4 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {4903#true} is VALID [2020-07-08 12:15:10,941 INFO L280 TraceCheckUtils]: 38: Hoare triple {4903#true} ~n := #in~n; {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:10,941 INFO L280 TraceCheckUtils]: 39: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:10,942 INFO L280 TraceCheckUtils]: 40: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {5271#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:10,942 INFO L280 TraceCheckUtils]: 41: Hoare triple {5271#(<= |fibo2_#in~n| 1)} assume true; {5271#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:10,943 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {5271#(<= |fibo2_#in~n| 1)} {5226#(<= 4 fibo1_~n)} #59#return; {4904#false} is VALID [2020-07-08 12:15:10,943 INFO L280 TraceCheckUtils]: 43: Hoare triple {4904#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4904#false} is VALID [2020-07-08 12:15:10,943 INFO L280 TraceCheckUtils]: 44: Hoare triple {4904#false} assume true; {4904#false} is VALID [2020-07-08 12:15:10,943 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {4904#false} {4903#true} #53#return; {4904#false} is VALID [2020-07-08 12:15:10,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:10,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:10,981 INFO L280 TraceCheckUtils]: 0: Hoare triple {4903#true} ~n := #in~n; {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:10,982 INFO L280 TraceCheckUtils]: 1: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:10,983 INFO L280 TraceCheckUtils]: 2: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {5271#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:10,983 INFO L280 TraceCheckUtils]: 3: Hoare triple {5271#(<= |fibo2_#in~n| 1)} assume true; {5271#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:10,984 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5271#(<= |fibo2_#in~n| 1)} {4903#true} #57#return; {5277#(<= fibo1_~n 2)} is VALID [2020-07-08 12:15:10,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:11,028 INFO L280 TraceCheckUtils]: 0: Hoare triple {4903#true} ~n := #in~n; {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,029 INFO L280 TraceCheckUtils]: 1: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5283#(and (<= 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:11,029 INFO L280 TraceCheckUtils]: 2: Hoare triple {5283#(and (<= 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume 1 == ~n;#res := 1; {5284#(<= 1 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,030 INFO L280 TraceCheckUtils]: 3: Hoare triple {5284#(<= 1 |fibo2_#in~n|)} assume true; {5284#(<= 1 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,031 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5284#(<= 1 |fibo2_#in~n|)} {5277#(<= fibo1_~n 2)} #59#return; {4904#false} is VALID [2020-07-08 12:15:11,031 INFO L280 TraceCheckUtils]: 0: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,031 INFO L280 TraceCheckUtils]: 1: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,032 INFO L280 TraceCheckUtils]: 2: Hoare triple {4903#true} assume !(1 == ~n); {4903#true} is VALID [2020-07-08 12:15:11,032 INFO L263 TraceCheckUtils]: 3: Hoare triple {4903#true} call #t~ret0 := fibo2(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,032 INFO L280 TraceCheckUtils]: 4: Hoare triple {4903#true} ~n := #in~n; {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,033 INFO L280 TraceCheckUtils]: 5: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,034 INFO L280 TraceCheckUtils]: 6: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {5271#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:11,034 INFO L280 TraceCheckUtils]: 7: Hoare triple {5271#(<= |fibo2_#in~n| 1)} assume true; {5271#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:11,035 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {5271#(<= |fibo2_#in~n| 1)} {4903#true} #57#return; {5277#(<= fibo1_~n 2)} is VALID [2020-07-08 12:15:11,036 INFO L280 TraceCheckUtils]: 9: Hoare triple {5277#(<= fibo1_~n 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5277#(<= fibo1_~n 2)} is VALID [2020-07-08 12:15:11,036 INFO L263 TraceCheckUtils]: 10: Hoare triple {5277#(<= fibo1_~n 2)} call #t~ret1 := fibo2(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,037 INFO L280 TraceCheckUtils]: 11: Hoare triple {4903#true} ~n := #in~n; {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,037 INFO L280 TraceCheckUtils]: 12: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5283#(and (<= 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:11,038 INFO L280 TraceCheckUtils]: 13: Hoare triple {5283#(and (<= 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume 1 == ~n;#res := 1; {5284#(<= 1 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,039 INFO L280 TraceCheckUtils]: 14: Hoare triple {5284#(<= 1 |fibo2_#in~n|)} assume true; {5284#(<= 1 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,040 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {5284#(<= 1 |fibo2_#in~n|)} {5277#(<= fibo1_~n 2)} #59#return; {4904#false} is VALID [2020-07-08 12:15:11,040 INFO L280 TraceCheckUtils]: 16: Hoare triple {4904#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4904#false} is VALID [2020-07-08 12:15:11,040 INFO L280 TraceCheckUtils]: 17: Hoare triple {4904#false} assume true; {4904#false} is VALID [2020-07-08 12:15:11,040 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {4904#false} {4904#false} #55#return; {4904#false} is VALID [2020-07-08 12:15:11,041 INFO L280 TraceCheckUtils]: 0: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,041 INFO L280 TraceCheckUtils]: 1: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,041 INFO L280 TraceCheckUtils]: 2: Hoare triple {4903#true} assume !(1 == ~n); {4903#true} is VALID [2020-07-08 12:15:11,042 INFO L263 TraceCheckUtils]: 3: Hoare triple {4903#true} call #t~ret2 := fibo1(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,042 INFO L280 TraceCheckUtils]: 4: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,042 INFO L280 TraceCheckUtils]: 5: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,042 INFO L280 TraceCheckUtils]: 6: Hoare triple {4903#true} assume !(1 == ~n); {4903#true} is VALID [2020-07-08 12:15:11,042 INFO L263 TraceCheckUtils]: 7: Hoare triple {4903#true} call #t~ret0 := fibo2(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,043 INFO L280 TraceCheckUtils]: 8: Hoare triple {4903#true} ~n := #in~n; {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,044 INFO L280 TraceCheckUtils]: 9: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,044 INFO L280 TraceCheckUtils]: 10: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,044 INFO L263 TraceCheckUtils]: 11: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,045 INFO L280 TraceCheckUtils]: 12: Hoare triple {4903#true} ~n := #in~n; {5258#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:11,046 INFO L280 TraceCheckUtils]: 13: Hoare triple {5258#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {5259#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:11,047 INFO L280 TraceCheckUtils]: 14: Hoare triple {5259#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:11,047 INFO L263 TraceCheckUtils]: 15: Hoare triple {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,047 INFO L280 TraceCheckUtils]: 16: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,047 INFO L280 TraceCheckUtils]: 17: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,047 INFO L280 TraceCheckUtils]: 18: Hoare triple {4903#true} assume 1 == ~n;#res := 1; {4903#true} is VALID [2020-07-08 12:15:11,048 INFO L280 TraceCheckUtils]: 19: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,048 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {4903#true} {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:11,049 INFO L280 TraceCheckUtils]: 21: Hoare triple {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:11,049 INFO L263 TraceCheckUtils]: 22: Hoare triple {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,050 INFO L280 TraceCheckUtils]: 23: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,050 INFO L280 TraceCheckUtils]: 24: Hoare triple {4903#true} assume ~n < 1;#res := 0; {4903#true} is VALID [2020-07-08 12:15:11,050 INFO L280 TraceCheckUtils]: 25: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,051 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {4903#true} {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {5270#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:11,052 INFO L280 TraceCheckUtils]: 27: Hoare triple {5270#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {5270#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:11,052 INFO L280 TraceCheckUtils]: 28: Hoare triple {5270#(<= 2 |fibo1_#in~n|)} assume true; {5270#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:11,054 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {5270#(<= 2 |fibo1_#in~n|)} {5232#(= fibo2_~n |fibo2_#in~n|)} #53#return; {5251#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 12:15:11,054 INFO L280 TraceCheckUtils]: 30: Hoare triple {5251#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {5251#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 12:15:11,054 INFO L263 TraceCheckUtils]: 31: Hoare triple {5251#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,055 INFO L280 TraceCheckUtils]: 32: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,055 INFO L280 TraceCheckUtils]: 33: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,055 INFO L280 TraceCheckUtils]: 34: Hoare triple {4903#true} assume 1 == ~n;#res := 1; {4903#true} is VALID [2020-07-08 12:15:11,055 INFO L280 TraceCheckUtils]: 35: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,056 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {4903#true} {5251#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} #55#return; {5257#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,057 INFO L280 TraceCheckUtils]: 37: Hoare triple {5257#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {5257#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,057 INFO L280 TraceCheckUtils]: 38: Hoare triple {5257#(<= 3 |fibo2_#in~n|)} assume true; {5257#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,058 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {5257#(<= 3 |fibo2_#in~n|)} {4903#true} #57#return; {5226#(<= 4 fibo1_~n)} is VALID [2020-07-08 12:15:11,059 INFO L280 TraceCheckUtils]: 40: Hoare triple {5226#(<= 4 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5226#(<= 4 fibo1_~n)} is VALID [2020-07-08 12:15:11,059 INFO L263 TraceCheckUtils]: 41: Hoare triple {5226#(<= 4 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,059 INFO L280 TraceCheckUtils]: 42: Hoare triple {4903#true} ~n := #in~n; {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,060 INFO L280 TraceCheckUtils]: 43: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,061 INFO L280 TraceCheckUtils]: 44: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {5271#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:11,061 INFO L280 TraceCheckUtils]: 45: Hoare triple {5271#(<= |fibo2_#in~n| 1)} assume true; {5271#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:11,062 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {5271#(<= |fibo2_#in~n| 1)} {5226#(<= 4 fibo1_~n)} #59#return; {4904#false} is VALID [2020-07-08 12:15:11,062 INFO L280 TraceCheckUtils]: 47: Hoare triple {4904#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4904#false} is VALID [2020-07-08 12:15:11,063 INFO L280 TraceCheckUtils]: 48: Hoare triple {4904#false} assume true; {4904#false} is VALID [2020-07-08 12:15:11,063 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {4904#false} {4903#true} #53#return; {4904#false} is VALID [2020-07-08 12:15:11,063 INFO L280 TraceCheckUtils]: 50: Hoare triple {4904#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4904#false} is VALID [2020-07-08 12:15:11,063 INFO L263 TraceCheckUtils]: 51: Hoare triple {4904#false} call #t~ret3 := fibo1(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,063 INFO L280 TraceCheckUtils]: 52: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,063 INFO L280 TraceCheckUtils]: 53: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,064 INFO L280 TraceCheckUtils]: 54: Hoare triple {4903#true} assume !(1 == ~n); {4903#true} is VALID [2020-07-08 12:15:11,064 INFO L263 TraceCheckUtils]: 55: Hoare triple {4903#true} call #t~ret0 := fibo2(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,064 INFO L280 TraceCheckUtils]: 56: Hoare triple {4903#true} ~n := #in~n; {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,065 INFO L280 TraceCheckUtils]: 57: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,066 INFO L280 TraceCheckUtils]: 58: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {5271#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:11,066 INFO L280 TraceCheckUtils]: 59: Hoare triple {5271#(<= |fibo2_#in~n| 1)} assume true; {5271#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:11,067 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {5271#(<= |fibo2_#in~n| 1)} {4903#true} #57#return; {5277#(<= fibo1_~n 2)} is VALID [2020-07-08 12:15:11,068 INFO L280 TraceCheckUtils]: 61: Hoare triple {5277#(<= fibo1_~n 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5277#(<= fibo1_~n 2)} is VALID [2020-07-08 12:15:11,068 INFO L263 TraceCheckUtils]: 62: Hoare triple {5277#(<= fibo1_~n 2)} call #t~ret1 := fibo2(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,069 INFO L280 TraceCheckUtils]: 63: Hoare triple {4903#true} ~n := #in~n; {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,069 INFO L280 TraceCheckUtils]: 64: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5283#(and (<= 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:11,070 INFO L280 TraceCheckUtils]: 65: Hoare triple {5283#(and (<= 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume 1 == ~n;#res := 1; {5284#(<= 1 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,071 INFO L280 TraceCheckUtils]: 66: Hoare triple {5284#(<= 1 |fibo2_#in~n|)} assume true; {5284#(<= 1 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,072 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {5284#(<= 1 |fibo2_#in~n|)} {5277#(<= fibo1_~n 2)} #59#return; {4904#false} is VALID [2020-07-08 12:15:11,072 INFO L280 TraceCheckUtils]: 68: Hoare triple {4904#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4904#false} is VALID [2020-07-08 12:15:11,072 INFO L280 TraceCheckUtils]: 69: Hoare triple {4904#false} assume true; {4904#false} is VALID [2020-07-08 12:15:11,072 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {4904#false} {4904#false} #55#return; {4904#false} is VALID [2020-07-08 12:15:11,073 INFO L280 TraceCheckUtils]: 71: Hoare triple {4904#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {4904#false} is VALID [2020-07-08 12:15:11,073 INFO L280 TraceCheckUtils]: 72: Hoare triple {4904#false} assume true; {4904#false} is VALID [2020-07-08 12:15:11,073 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {4904#false} {4903#true} #57#return; {4904#false} is VALID [2020-07-08 12:15:11,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:11,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:11,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:11,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,095 INFO L280 TraceCheckUtils]: 1: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,096 INFO L280 TraceCheckUtils]: 2: Hoare triple {4903#true} assume 1 == ~n;#res := 1; {4903#true} is VALID [2020-07-08 12:15:11,096 INFO L280 TraceCheckUtils]: 3: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,096 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4903#true} {4903#true} #57#return; {4903#true} is VALID [2020-07-08 12:15:11,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:11,100 INFO L280 TraceCheckUtils]: 0: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,100 INFO L280 TraceCheckUtils]: 1: Hoare triple {4903#true} assume ~n < 1;#res := 0; {4903#true} is VALID [2020-07-08 12:15:11,100 INFO L280 TraceCheckUtils]: 2: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,100 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {4903#true} {4903#true} #59#return; {4903#true} is VALID [2020-07-08 12:15:11,101 INFO L280 TraceCheckUtils]: 0: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,101 INFO L280 TraceCheckUtils]: 1: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,101 INFO L280 TraceCheckUtils]: 2: Hoare triple {4903#true} assume !(1 == ~n); {4903#true} is VALID [2020-07-08 12:15:11,101 INFO L263 TraceCheckUtils]: 3: Hoare triple {4903#true} call #t~ret0 := fibo2(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,102 INFO L280 TraceCheckUtils]: 4: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,102 INFO L280 TraceCheckUtils]: 5: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,102 INFO L280 TraceCheckUtils]: 6: Hoare triple {4903#true} assume 1 == ~n;#res := 1; {4903#true} is VALID [2020-07-08 12:15:11,102 INFO L280 TraceCheckUtils]: 7: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,102 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {4903#true} {4903#true} #57#return; {4903#true} is VALID [2020-07-08 12:15:11,103 INFO L280 TraceCheckUtils]: 9: Hoare triple {4903#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4903#true} is VALID [2020-07-08 12:15:11,103 INFO L263 TraceCheckUtils]: 10: Hoare triple {4903#true} call #t~ret1 := fibo2(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,103 INFO L280 TraceCheckUtils]: 11: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,103 INFO L280 TraceCheckUtils]: 12: Hoare triple {4903#true} assume ~n < 1;#res := 0; {4903#true} is VALID [2020-07-08 12:15:11,103 INFO L280 TraceCheckUtils]: 13: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,104 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {4903#true} {4903#true} #59#return; {4903#true} is VALID [2020-07-08 12:15:11,104 INFO L280 TraceCheckUtils]: 15: Hoare triple {4903#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4903#true} is VALID [2020-07-08 12:15:11,104 INFO L280 TraceCheckUtils]: 16: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,104 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {4903#true} {4903#true} #53#return; {4903#true} is VALID [2020-07-08 12:15:11,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:11,108 INFO L280 TraceCheckUtils]: 0: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,108 INFO L280 TraceCheckUtils]: 1: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,108 INFO L280 TraceCheckUtils]: 2: Hoare triple {4903#true} assume 1 == ~n;#res := 1; {4903#true} is VALID [2020-07-08 12:15:11,109 INFO L280 TraceCheckUtils]: 3: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,109 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4903#true} {4903#true} #55#return; {4903#true} is VALID [2020-07-08 12:15:11,109 INFO L280 TraceCheckUtils]: 0: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,109 INFO L280 TraceCheckUtils]: 1: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,110 INFO L280 TraceCheckUtils]: 2: Hoare triple {4903#true} assume !(1 == ~n); {4903#true} is VALID [2020-07-08 12:15:11,110 INFO L263 TraceCheckUtils]: 3: Hoare triple {4903#true} call #t~ret2 := fibo1(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,110 INFO L280 TraceCheckUtils]: 4: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,110 INFO L280 TraceCheckUtils]: 5: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,110 INFO L280 TraceCheckUtils]: 6: Hoare triple {4903#true} assume !(1 == ~n); {4903#true} is VALID [2020-07-08 12:15:11,111 INFO L263 TraceCheckUtils]: 7: Hoare triple {4903#true} call #t~ret0 := fibo2(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,111 INFO L280 TraceCheckUtils]: 8: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,111 INFO L280 TraceCheckUtils]: 9: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,111 INFO L280 TraceCheckUtils]: 10: Hoare triple {4903#true} assume 1 == ~n;#res := 1; {4903#true} is VALID [2020-07-08 12:15:11,111 INFO L280 TraceCheckUtils]: 11: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,111 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {4903#true} {4903#true} #57#return; {4903#true} is VALID [2020-07-08 12:15:11,112 INFO L280 TraceCheckUtils]: 13: Hoare triple {4903#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4903#true} is VALID [2020-07-08 12:15:11,112 INFO L263 TraceCheckUtils]: 14: Hoare triple {4903#true} call #t~ret1 := fibo2(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,112 INFO L280 TraceCheckUtils]: 15: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,112 INFO L280 TraceCheckUtils]: 16: Hoare triple {4903#true} assume ~n < 1;#res := 0; {4903#true} is VALID [2020-07-08 12:15:11,112 INFO L280 TraceCheckUtils]: 17: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,113 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {4903#true} {4903#true} #59#return; {4903#true} is VALID [2020-07-08 12:15:11,113 INFO L280 TraceCheckUtils]: 19: Hoare triple {4903#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4903#true} is VALID [2020-07-08 12:15:11,113 INFO L280 TraceCheckUtils]: 20: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,113 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {4903#true} {4903#true} #53#return; {4903#true} is VALID [2020-07-08 12:15:11,113 INFO L280 TraceCheckUtils]: 22: Hoare triple {4903#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4903#true} is VALID [2020-07-08 12:15:11,114 INFO L263 TraceCheckUtils]: 23: Hoare triple {4903#true} call #t~ret3 := fibo1(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,114 INFO L280 TraceCheckUtils]: 24: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,114 INFO L280 TraceCheckUtils]: 25: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,114 INFO L280 TraceCheckUtils]: 26: Hoare triple {4903#true} assume 1 == ~n;#res := 1; {4903#true} is VALID [2020-07-08 12:15:11,115 INFO L280 TraceCheckUtils]: 27: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,115 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {4903#true} {4903#true} #55#return; {4903#true} is VALID [2020-07-08 12:15:11,115 INFO L280 TraceCheckUtils]: 29: Hoare triple {4903#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {4903#true} is VALID [2020-07-08 12:15:11,115 INFO L280 TraceCheckUtils]: 30: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,115 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {4903#true} {4904#false} #59#return; {4904#false} is VALID [2020-07-08 12:15:11,116 INFO L280 TraceCheckUtils]: 0: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,116 INFO L280 TraceCheckUtils]: 1: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,117 INFO L280 TraceCheckUtils]: 2: Hoare triple {4903#true} assume !(1 == ~n); {4903#true} is VALID [2020-07-08 12:15:11,117 INFO L263 TraceCheckUtils]: 3: Hoare triple {4903#true} call #t~ret0 := fibo2(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,117 INFO L280 TraceCheckUtils]: 4: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,117 INFO L280 TraceCheckUtils]: 5: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,117 INFO L280 TraceCheckUtils]: 6: Hoare triple {4903#true} assume !(1 == ~n); {4903#true} is VALID [2020-07-08 12:15:11,117 INFO L263 TraceCheckUtils]: 7: Hoare triple {4903#true} call #t~ret2 := fibo1(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,118 INFO L280 TraceCheckUtils]: 8: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,118 INFO L280 TraceCheckUtils]: 9: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,118 INFO L280 TraceCheckUtils]: 10: Hoare triple {4903#true} assume !(1 == ~n); {4903#true} is VALID [2020-07-08 12:15:11,118 INFO L263 TraceCheckUtils]: 11: Hoare triple {4903#true} call #t~ret0 := fibo2(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,119 INFO L280 TraceCheckUtils]: 12: Hoare triple {4903#true} ~n := #in~n; {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,120 INFO L280 TraceCheckUtils]: 13: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,120 INFO L280 TraceCheckUtils]: 14: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,120 INFO L263 TraceCheckUtils]: 15: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,121 INFO L280 TraceCheckUtils]: 16: Hoare triple {4903#true} ~n := #in~n; {5258#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:11,122 INFO L280 TraceCheckUtils]: 17: Hoare triple {5258#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {5259#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:11,122 INFO L280 TraceCheckUtils]: 18: Hoare triple {5259#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:11,123 INFO L263 TraceCheckUtils]: 19: Hoare triple {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,123 INFO L280 TraceCheckUtils]: 20: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,123 INFO L280 TraceCheckUtils]: 21: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,123 INFO L280 TraceCheckUtils]: 22: Hoare triple {4903#true} assume 1 == ~n;#res := 1; {4903#true} is VALID [2020-07-08 12:15:11,123 INFO L280 TraceCheckUtils]: 23: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,124 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {4903#true} {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:11,125 INFO L280 TraceCheckUtils]: 25: Hoare triple {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:11,125 INFO L263 TraceCheckUtils]: 26: Hoare triple {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,125 INFO L280 TraceCheckUtils]: 27: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,126 INFO L280 TraceCheckUtils]: 28: Hoare triple {4903#true} assume ~n < 1;#res := 0; {4903#true} is VALID [2020-07-08 12:15:11,126 INFO L280 TraceCheckUtils]: 29: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,127 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {4903#true} {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {5270#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:11,128 INFO L280 TraceCheckUtils]: 31: Hoare triple {5270#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {5270#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:11,128 INFO L280 TraceCheckUtils]: 32: Hoare triple {5270#(<= 2 |fibo1_#in~n|)} assume true; {5270#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:11,129 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {5270#(<= 2 |fibo1_#in~n|)} {5232#(= fibo2_~n |fibo2_#in~n|)} #53#return; {5251#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 12:15:11,130 INFO L280 TraceCheckUtils]: 34: Hoare triple {5251#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {5251#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 12:15:11,130 INFO L263 TraceCheckUtils]: 35: Hoare triple {5251#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,130 INFO L280 TraceCheckUtils]: 36: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,131 INFO L280 TraceCheckUtils]: 37: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,131 INFO L280 TraceCheckUtils]: 38: Hoare triple {4903#true} assume 1 == ~n;#res := 1; {4903#true} is VALID [2020-07-08 12:15:11,131 INFO L280 TraceCheckUtils]: 39: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,132 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {4903#true} {5251#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} #55#return; {5257#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,133 INFO L280 TraceCheckUtils]: 41: Hoare triple {5257#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {5257#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,133 INFO L280 TraceCheckUtils]: 42: Hoare triple {5257#(<= 3 |fibo2_#in~n|)} assume true; {5257#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,134 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {5257#(<= 3 |fibo2_#in~n|)} {4903#true} #57#return; {5226#(<= 4 fibo1_~n)} is VALID [2020-07-08 12:15:11,135 INFO L280 TraceCheckUtils]: 44: Hoare triple {5226#(<= 4 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5226#(<= 4 fibo1_~n)} is VALID [2020-07-08 12:15:11,135 INFO L263 TraceCheckUtils]: 45: Hoare triple {5226#(<= 4 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,136 INFO L280 TraceCheckUtils]: 46: Hoare triple {4903#true} ~n := #in~n; {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,136 INFO L280 TraceCheckUtils]: 47: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,137 INFO L280 TraceCheckUtils]: 48: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {5271#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:11,137 INFO L280 TraceCheckUtils]: 49: Hoare triple {5271#(<= |fibo2_#in~n| 1)} assume true; {5271#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:11,138 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {5271#(<= |fibo2_#in~n| 1)} {5226#(<= 4 fibo1_~n)} #59#return; {4904#false} is VALID [2020-07-08 12:15:11,139 INFO L280 TraceCheckUtils]: 51: Hoare triple {4904#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4904#false} is VALID [2020-07-08 12:15:11,139 INFO L280 TraceCheckUtils]: 52: Hoare triple {4904#false} assume true; {4904#false} is VALID [2020-07-08 12:15:11,139 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {4904#false} {4903#true} #53#return; {4904#false} is VALID [2020-07-08 12:15:11,139 INFO L280 TraceCheckUtils]: 54: Hoare triple {4904#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4904#false} is VALID [2020-07-08 12:15:11,139 INFO L263 TraceCheckUtils]: 55: Hoare triple {4904#false} call #t~ret3 := fibo1(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,140 INFO L280 TraceCheckUtils]: 56: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,140 INFO L280 TraceCheckUtils]: 57: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,140 INFO L280 TraceCheckUtils]: 58: Hoare triple {4903#true} assume !(1 == ~n); {4903#true} is VALID [2020-07-08 12:15:11,140 INFO L263 TraceCheckUtils]: 59: Hoare triple {4903#true} call #t~ret0 := fibo2(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,141 INFO L280 TraceCheckUtils]: 60: Hoare triple {4903#true} ~n := #in~n; {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,141 INFO L280 TraceCheckUtils]: 61: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,142 INFO L280 TraceCheckUtils]: 62: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {5271#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:11,143 INFO L280 TraceCheckUtils]: 63: Hoare triple {5271#(<= |fibo2_#in~n| 1)} assume true; {5271#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:11,144 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {5271#(<= |fibo2_#in~n| 1)} {4903#true} #57#return; {5277#(<= fibo1_~n 2)} is VALID [2020-07-08 12:15:11,144 INFO L280 TraceCheckUtils]: 65: Hoare triple {5277#(<= fibo1_~n 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5277#(<= fibo1_~n 2)} is VALID [2020-07-08 12:15:11,144 INFO L263 TraceCheckUtils]: 66: Hoare triple {5277#(<= fibo1_~n 2)} call #t~ret1 := fibo2(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,145 INFO L280 TraceCheckUtils]: 67: Hoare triple {4903#true} ~n := #in~n; {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,146 INFO L280 TraceCheckUtils]: 68: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5283#(and (<= 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:11,146 INFO L280 TraceCheckUtils]: 69: Hoare triple {5283#(and (<= 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume 1 == ~n;#res := 1; {5284#(<= 1 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,147 INFO L280 TraceCheckUtils]: 70: Hoare triple {5284#(<= 1 |fibo2_#in~n|)} assume true; {5284#(<= 1 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,148 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {5284#(<= 1 |fibo2_#in~n|)} {5277#(<= fibo1_~n 2)} #59#return; {4904#false} is VALID [2020-07-08 12:15:11,148 INFO L280 TraceCheckUtils]: 72: Hoare triple {4904#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4904#false} is VALID [2020-07-08 12:15:11,148 INFO L280 TraceCheckUtils]: 73: Hoare triple {4904#false} assume true; {4904#false} is VALID [2020-07-08 12:15:11,148 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {4904#false} {4904#false} #55#return; {4904#false} is VALID [2020-07-08 12:15:11,149 INFO L280 TraceCheckUtils]: 75: Hoare triple {4904#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {4904#false} is VALID [2020-07-08 12:15:11,149 INFO L280 TraceCheckUtils]: 76: Hoare triple {4904#false} assume true; {4904#false} is VALID [2020-07-08 12:15:11,149 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {4904#false} {4903#true} #57#return; {4904#false} is VALID [2020-07-08 12:15:11,149 INFO L280 TraceCheckUtils]: 78: Hoare triple {4904#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4904#false} is VALID [2020-07-08 12:15:11,149 INFO L263 TraceCheckUtils]: 79: Hoare triple {4904#false} call #t~ret1 := fibo2(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,150 INFO L280 TraceCheckUtils]: 80: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,150 INFO L280 TraceCheckUtils]: 81: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,150 INFO L280 TraceCheckUtils]: 82: Hoare triple {4903#true} assume !(1 == ~n); {4903#true} is VALID [2020-07-08 12:15:11,150 INFO L263 TraceCheckUtils]: 83: Hoare triple {4903#true} call #t~ret2 := fibo1(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,150 INFO L280 TraceCheckUtils]: 84: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,151 INFO L280 TraceCheckUtils]: 85: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,151 INFO L280 TraceCheckUtils]: 86: Hoare triple {4903#true} assume !(1 == ~n); {4903#true} is VALID [2020-07-08 12:15:11,151 INFO L263 TraceCheckUtils]: 87: Hoare triple {4903#true} call #t~ret0 := fibo2(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,151 INFO L280 TraceCheckUtils]: 88: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,151 INFO L280 TraceCheckUtils]: 89: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,152 INFO L280 TraceCheckUtils]: 90: Hoare triple {4903#true} assume 1 == ~n;#res := 1; {4903#true} is VALID [2020-07-08 12:15:11,152 INFO L280 TraceCheckUtils]: 91: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,152 INFO L275 TraceCheckUtils]: 92: Hoare quadruple {4903#true} {4903#true} #57#return; {4903#true} is VALID [2020-07-08 12:15:11,152 INFO L280 TraceCheckUtils]: 93: Hoare triple {4903#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4903#true} is VALID [2020-07-08 12:15:11,152 INFO L263 TraceCheckUtils]: 94: Hoare triple {4903#true} call #t~ret1 := fibo2(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,153 INFO L280 TraceCheckUtils]: 95: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,153 INFO L280 TraceCheckUtils]: 96: Hoare triple {4903#true} assume ~n < 1;#res := 0; {4903#true} is VALID [2020-07-08 12:15:11,153 INFO L280 TraceCheckUtils]: 97: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,153 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {4903#true} {4903#true} #59#return; {4903#true} is VALID [2020-07-08 12:15:11,153 INFO L280 TraceCheckUtils]: 99: Hoare triple {4903#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4903#true} is VALID [2020-07-08 12:15:11,153 INFO L280 TraceCheckUtils]: 100: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,154 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4903#true} {4903#true} #53#return; {4903#true} is VALID [2020-07-08 12:15:11,154 INFO L280 TraceCheckUtils]: 102: Hoare triple {4903#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4903#true} is VALID [2020-07-08 12:15:11,154 INFO L263 TraceCheckUtils]: 103: Hoare triple {4903#true} call #t~ret3 := fibo1(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,154 INFO L280 TraceCheckUtils]: 104: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,154 INFO L280 TraceCheckUtils]: 105: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,155 INFO L280 TraceCheckUtils]: 106: Hoare triple {4903#true} assume 1 == ~n;#res := 1; {4903#true} is VALID [2020-07-08 12:15:11,155 INFO L280 TraceCheckUtils]: 107: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,155 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {4903#true} {4903#true} #55#return; {4903#true} is VALID [2020-07-08 12:15:11,155 INFO L280 TraceCheckUtils]: 109: Hoare triple {4903#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {4903#true} is VALID [2020-07-08 12:15:11,155 INFO L280 TraceCheckUtils]: 110: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,155 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {4903#true} {4904#false} #59#return; {4904#false} is VALID [2020-07-08 12:15:11,156 INFO L280 TraceCheckUtils]: 112: Hoare triple {4904#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4904#false} is VALID [2020-07-08 12:15:11,156 INFO L280 TraceCheckUtils]: 113: Hoare triple {4904#false} assume true; {4904#false} is VALID [2020-07-08 12:15:11,156 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {4904#false} {4907#(<= 8 main_~x~0)} #51#return; {4904#false} is VALID [2020-07-08 12:15:11,167 INFO L263 TraceCheckUtils]: 0: Hoare triple {4903#true} call ULTIMATE.init(); {4903#true} is VALID [2020-07-08 12:15:11,167 INFO L280 TraceCheckUtils]: 1: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,167 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4903#true} {4903#true} #47#return; {4903#true} is VALID [2020-07-08 12:15:11,167 INFO L263 TraceCheckUtils]: 3: Hoare triple {4903#true} call #t~ret5 := main(); {4903#true} is VALID [2020-07-08 12:15:11,168 INFO L280 TraceCheckUtils]: 4: Hoare triple {4903#true} ~x~0 := 8; {4907#(<= 8 main_~x~0)} is VALID [2020-07-08 12:15:11,168 INFO L263 TraceCheckUtils]: 5: Hoare triple {4907#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {4903#true} is VALID [2020-07-08 12:15:11,169 INFO L280 TraceCheckUtils]: 6: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,169 INFO L280 TraceCheckUtils]: 7: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,169 INFO L280 TraceCheckUtils]: 8: Hoare triple {4903#true} assume !(1 == ~n); {4903#true} is VALID [2020-07-08 12:15:11,169 INFO L263 TraceCheckUtils]: 9: Hoare triple {4903#true} call #t~ret0 := fibo2(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,169 INFO L280 TraceCheckUtils]: 10: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,170 INFO L280 TraceCheckUtils]: 11: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,170 INFO L280 TraceCheckUtils]: 12: Hoare triple {4903#true} assume !(1 == ~n); {4903#true} is VALID [2020-07-08 12:15:11,170 INFO L263 TraceCheckUtils]: 13: Hoare triple {4903#true} call #t~ret2 := fibo1(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,170 INFO L280 TraceCheckUtils]: 14: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,170 INFO L280 TraceCheckUtils]: 15: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,170 INFO L280 TraceCheckUtils]: 16: Hoare triple {4903#true} assume !(1 == ~n); {4903#true} is VALID [2020-07-08 12:15:11,171 INFO L263 TraceCheckUtils]: 17: Hoare triple {4903#true} call #t~ret0 := fibo2(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,171 INFO L280 TraceCheckUtils]: 18: Hoare triple {4903#true} ~n := #in~n; {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,172 INFO L280 TraceCheckUtils]: 19: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,172 INFO L280 TraceCheckUtils]: 20: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,173 INFO L263 TraceCheckUtils]: 21: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,173 INFO L280 TraceCheckUtils]: 22: Hoare triple {4903#true} ~n := #in~n; {5258#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:11,174 INFO L280 TraceCheckUtils]: 23: Hoare triple {5258#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {5259#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:11,175 INFO L280 TraceCheckUtils]: 24: Hoare triple {5259#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:11,175 INFO L263 TraceCheckUtils]: 25: Hoare triple {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,175 INFO L280 TraceCheckUtils]: 26: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,175 INFO L280 TraceCheckUtils]: 27: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,175 INFO L280 TraceCheckUtils]: 28: Hoare triple {4903#true} assume 1 == ~n;#res := 1; {4903#true} is VALID [2020-07-08 12:15:11,176 INFO L280 TraceCheckUtils]: 29: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,177 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {4903#true} {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:11,177 INFO L280 TraceCheckUtils]: 31: Hoare triple {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:11,177 INFO L263 TraceCheckUtils]: 32: Hoare triple {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,178 INFO L280 TraceCheckUtils]: 33: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,178 INFO L280 TraceCheckUtils]: 34: Hoare triple {4903#true} assume ~n < 1;#res := 0; {4903#true} is VALID [2020-07-08 12:15:11,178 INFO L280 TraceCheckUtils]: 35: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,179 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {4903#true} {5260#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {5270#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:11,180 INFO L280 TraceCheckUtils]: 37: Hoare triple {5270#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {5270#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:11,180 INFO L280 TraceCheckUtils]: 38: Hoare triple {5270#(<= 2 |fibo1_#in~n|)} assume true; {5270#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:11,181 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {5270#(<= 2 |fibo1_#in~n|)} {5232#(= fibo2_~n |fibo2_#in~n|)} #53#return; {5251#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 12:15:11,182 INFO L280 TraceCheckUtils]: 40: Hoare triple {5251#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {5251#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} is VALID [2020-07-08 12:15:11,182 INFO L263 TraceCheckUtils]: 41: Hoare triple {5251#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,182 INFO L280 TraceCheckUtils]: 42: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,183 INFO L280 TraceCheckUtils]: 43: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,183 INFO L280 TraceCheckUtils]: 44: Hoare triple {4903#true} assume 1 == ~n;#res := 1; {4903#true} is VALID [2020-07-08 12:15:11,183 INFO L280 TraceCheckUtils]: 45: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,184 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {4903#true} {5251#(and (= fibo2_~n |fibo2_#in~n|) (<= 3 fibo2_~n))} #55#return; {5257#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,184 INFO L280 TraceCheckUtils]: 47: Hoare triple {5257#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {5257#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,185 INFO L280 TraceCheckUtils]: 48: Hoare triple {5257#(<= 3 |fibo2_#in~n|)} assume true; {5257#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,186 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {5257#(<= 3 |fibo2_#in~n|)} {4903#true} #57#return; {5226#(<= 4 fibo1_~n)} is VALID [2020-07-08 12:15:11,186 INFO L280 TraceCheckUtils]: 50: Hoare triple {5226#(<= 4 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5226#(<= 4 fibo1_~n)} is VALID [2020-07-08 12:15:11,187 INFO L263 TraceCheckUtils]: 51: Hoare triple {5226#(<= 4 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,187 INFO L280 TraceCheckUtils]: 52: Hoare triple {4903#true} ~n := #in~n; {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,188 INFO L280 TraceCheckUtils]: 53: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,188 INFO L280 TraceCheckUtils]: 54: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {5271#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:11,189 INFO L280 TraceCheckUtils]: 55: Hoare triple {5271#(<= |fibo2_#in~n| 1)} assume true; {5271#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:11,190 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {5271#(<= |fibo2_#in~n| 1)} {5226#(<= 4 fibo1_~n)} #59#return; {4904#false} is VALID [2020-07-08 12:15:11,190 INFO L280 TraceCheckUtils]: 57: Hoare triple {4904#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4904#false} is VALID [2020-07-08 12:15:11,190 INFO L280 TraceCheckUtils]: 58: Hoare triple {4904#false} assume true; {4904#false} is VALID [2020-07-08 12:15:11,190 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {4904#false} {4903#true} #53#return; {4904#false} is VALID [2020-07-08 12:15:11,191 INFO L280 TraceCheckUtils]: 60: Hoare triple {4904#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4904#false} is VALID [2020-07-08 12:15:11,191 INFO L263 TraceCheckUtils]: 61: Hoare triple {4904#false} call #t~ret3 := fibo1(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,191 INFO L280 TraceCheckUtils]: 62: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,191 INFO L280 TraceCheckUtils]: 63: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,191 INFO L280 TraceCheckUtils]: 64: Hoare triple {4903#true} assume !(1 == ~n); {4903#true} is VALID [2020-07-08 12:15:11,191 INFO L263 TraceCheckUtils]: 65: Hoare triple {4903#true} call #t~ret0 := fibo2(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,192 INFO L280 TraceCheckUtils]: 66: Hoare triple {4903#true} ~n := #in~n; {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,193 INFO L280 TraceCheckUtils]: 67: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,193 INFO L280 TraceCheckUtils]: 68: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {5271#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:11,194 INFO L280 TraceCheckUtils]: 69: Hoare triple {5271#(<= |fibo2_#in~n| 1)} assume true; {5271#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:11,195 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {5271#(<= |fibo2_#in~n| 1)} {4903#true} #57#return; {5277#(<= fibo1_~n 2)} is VALID [2020-07-08 12:15:11,196 INFO L280 TraceCheckUtils]: 71: Hoare triple {5277#(<= fibo1_~n 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5277#(<= fibo1_~n 2)} is VALID [2020-07-08 12:15:11,196 INFO L263 TraceCheckUtils]: 72: Hoare triple {5277#(<= fibo1_~n 2)} call #t~ret1 := fibo2(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,197 INFO L280 TraceCheckUtils]: 73: Hoare triple {4903#true} ~n := #in~n; {5232#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,197 INFO L280 TraceCheckUtils]: 74: Hoare triple {5232#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {5283#(and (<= 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:11,198 INFO L280 TraceCheckUtils]: 75: Hoare triple {5283#(and (<= 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume 1 == ~n;#res := 1; {5284#(<= 1 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,198 INFO L280 TraceCheckUtils]: 76: Hoare triple {5284#(<= 1 |fibo2_#in~n|)} assume true; {5284#(<= 1 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:11,200 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {5284#(<= 1 |fibo2_#in~n|)} {5277#(<= fibo1_~n 2)} #59#return; {4904#false} is VALID [2020-07-08 12:15:11,200 INFO L280 TraceCheckUtils]: 78: Hoare triple {4904#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4904#false} is VALID [2020-07-08 12:15:11,200 INFO L280 TraceCheckUtils]: 79: Hoare triple {4904#false} assume true; {4904#false} is VALID [2020-07-08 12:15:11,200 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4904#false} {4904#false} #55#return; {4904#false} is VALID [2020-07-08 12:15:11,200 INFO L280 TraceCheckUtils]: 81: Hoare triple {4904#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {4904#false} is VALID [2020-07-08 12:15:11,201 INFO L280 TraceCheckUtils]: 82: Hoare triple {4904#false} assume true; {4904#false} is VALID [2020-07-08 12:15:11,201 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {4904#false} {4903#true} #57#return; {4904#false} is VALID [2020-07-08 12:15:11,201 INFO L280 TraceCheckUtils]: 84: Hoare triple {4904#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4904#false} is VALID [2020-07-08 12:15:11,201 INFO L263 TraceCheckUtils]: 85: Hoare triple {4904#false} call #t~ret1 := fibo2(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,201 INFO L280 TraceCheckUtils]: 86: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,201 INFO L280 TraceCheckUtils]: 87: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,202 INFO L280 TraceCheckUtils]: 88: Hoare triple {4903#true} assume !(1 == ~n); {4903#true} is VALID [2020-07-08 12:15:11,202 INFO L263 TraceCheckUtils]: 89: Hoare triple {4903#true} call #t~ret2 := fibo1(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,202 INFO L280 TraceCheckUtils]: 90: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,202 INFO L280 TraceCheckUtils]: 91: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,202 INFO L280 TraceCheckUtils]: 92: Hoare triple {4903#true} assume !(1 == ~n); {4903#true} is VALID [2020-07-08 12:15:11,203 INFO L263 TraceCheckUtils]: 93: Hoare triple {4903#true} call #t~ret0 := fibo2(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,203 INFO L280 TraceCheckUtils]: 94: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,203 INFO L280 TraceCheckUtils]: 95: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,203 INFO L280 TraceCheckUtils]: 96: Hoare triple {4903#true} assume 1 == ~n;#res := 1; {4903#true} is VALID [2020-07-08 12:15:11,203 INFO L280 TraceCheckUtils]: 97: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,203 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {4903#true} {4903#true} #57#return; {4903#true} is VALID [2020-07-08 12:15:11,204 INFO L280 TraceCheckUtils]: 99: Hoare triple {4903#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4903#true} is VALID [2020-07-08 12:15:11,204 INFO L263 TraceCheckUtils]: 100: Hoare triple {4903#true} call #t~ret1 := fibo2(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,204 INFO L280 TraceCheckUtils]: 101: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,204 INFO L280 TraceCheckUtils]: 102: Hoare triple {4903#true} assume ~n < 1;#res := 0; {4903#true} is VALID [2020-07-08 12:15:11,204 INFO L280 TraceCheckUtils]: 103: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,204 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {4903#true} {4903#true} #59#return; {4903#true} is VALID [2020-07-08 12:15:11,205 INFO L280 TraceCheckUtils]: 105: Hoare triple {4903#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4903#true} is VALID [2020-07-08 12:15:11,205 INFO L280 TraceCheckUtils]: 106: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,205 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4903#true} {4903#true} #53#return; {4903#true} is VALID [2020-07-08 12:15:11,205 INFO L280 TraceCheckUtils]: 108: Hoare triple {4903#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4903#true} is VALID [2020-07-08 12:15:11,205 INFO L263 TraceCheckUtils]: 109: Hoare triple {4903#true} call #t~ret3 := fibo1(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,206 INFO L280 TraceCheckUtils]: 110: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,206 INFO L280 TraceCheckUtils]: 111: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,206 INFO L280 TraceCheckUtils]: 112: Hoare triple {4903#true} assume 1 == ~n;#res := 1; {4903#true} is VALID [2020-07-08 12:15:11,206 INFO L280 TraceCheckUtils]: 113: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,206 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {4903#true} {4903#true} #55#return; {4903#true} is VALID [2020-07-08 12:15:11,206 INFO L280 TraceCheckUtils]: 115: Hoare triple {4903#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {4903#true} is VALID [2020-07-08 12:15:11,207 INFO L280 TraceCheckUtils]: 116: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,207 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {4903#true} {4904#false} #59#return; {4904#false} is VALID [2020-07-08 12:15:11,207 INFO L280 TraceCheckUtils]: 118: Hoare triple {4904#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4904#false} is VALID [2020-07-08 12:15:11,207 INFO L280 TraceCheckUtils]: 119: Hoare triple {4904#false} assume true; {4904#false} is VALID [2020-07-08 12:15:11,207 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {4904#false} {4907#(<= 8 main_~x~0)} #51#return; {4904#false} is VALID [2020-07-08 12:15:11,208 INFO L280 TraceCheckUtils]: 121: Hoare triple {4904#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {4904#false} is VALID [2020-07-08 12:15:11,208 INFO L280 TraceCheckUtils]: 122: Hoare triple {4904#false} assume 21 != ~result~0; {4904#false} is VALID [2020-07-08 12:15:11,208 INFO L280 TraceCheckUtils]: 123: Hoare triple {4904#false} assume !false; {4904#false} is VALID [2020-07-08 12:15:11,219 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 84 proven. 111 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2020-07-08 12:15:11,220 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1907921013] [2020-07-08 12:15:11,220 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [836469067] [2020-07-08 12:15:11,220 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:15:11,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:11,270 INFO L264 TraceCheckSpWp]: Trace formula consists of 276 conjuncts, 14 conjunts are in the unsatisfiable core [2020-07-08 12:15:11,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:11,291 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-08 12:15:11,600 INFO L263 TraceCheckUtils]: 0: Hoare triple {4903#true} call ULTIMATE.init(); {4903#true} is VALID [2020-07-08 12:15:11,600 INFO L280 TraceCheckUtils]: 1: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,601 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4903#true} {4903#true} #47#return; {4903#true} is VALID [2020-07-08 12:15:11,601 INFO L263 TraceCheckUtils]: 3: Hoare triple {4903#true} call #t~ret5 := main(); {4903#true} is VALID [2020-07-08 12:15:11,601 INFO L280 TraceCheckUtils]: 4: Hoare triple {4903#true} ~x~0 := 8; {4907#(<= 8 main_~x~0)} is VALID [2020-07-08 12:15:11,602 INFO L263 TraceCheckUtils]: 5: Hoare triple {4907#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {4903#true} is VALID [2020-07-08 12:15:11,602 INFO L280 TraceCheckUtils]: 6: Hoare triple {4903#true} ~n := #in~n; {5338#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:11,606 INFO L280 TraceCheckUtils]: 7: Hoare triple {5338#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {5338#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:11,607 INFO L280 TraceCheckUtils]: 8: Hoare triple {5338#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {5338#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:11,607 INFO L263 TraceCheckUtils]: 9: Hoare triple {5338#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,608 INFO L280 TraceCheckUtils]: 10: Hoare triple {4903#true} ~n := #in~n; {5351#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:11,608 INFO L280 TraceCheckUtils]: 11: Hoare triple {5351#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {5351#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:11,608 INFO L280 TraceCheckUtils]: 12: Hoare triple {5351#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {5351#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:11,608 INFO L263 TraceCheckUtils]: 13: Hoare triple {5351#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,609 INFO L280 TraceCheckUtils]: 14: Hoare triple {4903#true} ~n := #in~n; {5338#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:11,609 INFO L280 TraceCheckUtils]: 15: Hoare triple {5338#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {5338#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:11,610 INFO L280 TraceCheckUtils]: 16: Hoare triple {5338#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {5338#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:11,610 INFO L263 TraceCheckUtils]: 17: Hoare triple {5338#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,610 INFO L280 TraceCheckUtils]: 18: Hoare triple {4903#true} ~n := #in~n; {5351#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:11,610 INFO L280 TraceCheckUtils]: 19: Hoare triple {5351#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {5351#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:11,611 INFO L280 TraceCheckUtils]: 20: Hoare triple {5351#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {5351#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:11,611 INFO L263 TraceCheckUtils]: 21: Hoare triple {5351#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,611 INFO L280 TraceCheckUtils]: 22: Hoare triple {4903#true} ~n := #in~n; {5338#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:11,612 INFO L280 TraceCheckUtils]: 23: Hoare triple {5338#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {5338#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:11,612 INFO L280 TraceCheckUtils]: 24: Hoare triple {5338#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {5338#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:11,612 INFO L263 TraceCheckUtils]: 25: Hoare triple {5338#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,613 INFO L280 TraceCheckUtils]: 26: Hoare triple {4903#true} ~n := #in~n; {5351#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:11,613 INFO L280 TraceCheckUtils]: 27: Hoare triple {5351#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {5351#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:11,613 INFO L280 TraceCheckUtils]: 28: Hoare triple {5351#(<= |fibo2_#in~n| fibo2_~n)} assume 1 == ~n;#res := 1; {5271#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:11,614 INFO L280 TraceCheckUtils]: 29: Hoare triple {5271#(<= |fibo2_#in~n| 1)} assume true; {5271#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:11,615 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {5271#(<= |fibo2_#in~n| 1)} {5338#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {5412#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:11,615 INFO L280 TraceCheckUtils]: 31: Hoare triple {5412#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5412#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:11,615 INFO L263 TraceCheckUtils]: 32: Hoare triple {5412#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,615 INFO L280 TraceCheckUtils]: 33: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,616 INFO L280 TraceCheckUtils]: 34: Hoare triple {4903#true} assume ~n < 1;#res := 0; {4903#true} is VALID [2020-07-08 12:15:11,616 INFO L280 TraceCheckUtils]: 35: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,616 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {4903#true} {5412#(<= |fibo1_#in~n| 2)} #59#return; {5412#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:11,617 INFO L280 TraceCheckUtils]: 37: Hoare triple {5412#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {5412#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:11,617 INFO L280 TraceCheckUtils]: 38: Hoare triple {5412#(<= |fibo1_#in~n| 2)} assume true; {5412#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:11,618 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {5412#(<= |fibo1_#in~n| 2)} {5351#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {5440#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:11,618 INFO L280 TraceCheckUtils]: 40: Hoare triple {5440#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {5440#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:11,618 INFO L263 TraceCheckUtils]: 41: Hoare triple {5440#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,618 INFO L280 TraceCheckUtils]: 42: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,618 INFO L280 TraceCheckUtils]: 43: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,619 INFO L280 TraceCheckUtils]: 44: Hoare triple {4903#true} assume 1 == ~n;#res := 1; {4903#true} is VALID [2020-07-08 12:15:11,619 INFO L280 TraceCheckUtils]: 45: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,619 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {4903#true} {5440#(<= |fibo2_#in~n| 3)} #55#return; {5440#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:11,620 INFO L280 TraceCheckUtils]: 47: Hoare triple {5440#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {5440#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:11,621 INFO L280 TraceCheckUtils]: 48: Hoare triple {5440#(<= |fibo2_#in~n| 3)} assume true; {5440#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:11,621 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {5440#(<= |fibo2_#in~n| 3)} {5338#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {5471#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:11,622 INFO L280 TraceCheckUtils]: 50: Hoare triple {5471#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5471#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:11,622 INFO L263 TraceCheckUtils]: 51: Hoare triple {5471#(<= |fibo1_#in~n| 4)} call #t~ret1 := fibo2(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,622 INFO L280 TraceCheckUtils]: 52: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,622 INFO L280 TraceCheckUtils]: 53: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,622 INFO L280 TraceCheckUtils]: 54: Hoare triple {4903#true} assume 1 == ~n;#res := 1; {4903#true} is VALID [2020-07-08 12:15:11,622 INFO L280 TraceCheckUtils]: 55: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,623 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {4903#true} {5471#(<= |fibo1_#in~n| 4)} #59#return; {5471#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:11,624 INFO L280 TraceCheckUtils]: 57: Hoare triple {5471#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {5471#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:11,624 INFO L280 TraceCheckUtils]: 58: Hoare triple {5471#(<= |fibo1_#in~n| 4)} assume true; {5471#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:11,625 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {5471#(<= |fibo1_#in~n| 4)} {5351#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {5502#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:15:11,625 INFO L280 TraceCheckUtils]: 60: Hoare triple {5502#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {5502#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:15:11,625 INFO L263 TraceCheckUtils]: 61: Hoare triple {5502#(<= |fibo2_#in~n| 5)} call #t~ret3 := fibo1(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,626 INFO L280 TraceCheckUtils]: 62: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,626 INFO L280 TraceCheckUtils]: 63: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,626 INFO L280 TraceCheckUtils]: 64: Hoare triple {4903#true} assume !(1 == ~n); {4903#true} is VALID [2020-07-08 12:15:11,626 INFO L263 TraceCheckUtils]: 65: Hoare triple {4903#true} call #t~ret0 := fibo2(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,626 INFO L280 TraceCheckUtils]: 66: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,627 INFO L280 TraceCheckUtils]: 67: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,627 INFO L280 TraceCheckUtils]: 68: Hoare triple {4903#true} assume 1 == ~n;#res := 1; {4903#true} is VALID [2020-07-08 12:15:11,627 INFO L280 TraceCheckUtils]: 69: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,627 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {4903#true} {4903#true} #57#return; {4903#true} is VALID [2020-07-08 12:15:11,627 INFO L280 TraceCheckUtils]: 71: Hoare triple {4903#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4903#true} is VALID [2020-07-08 12:15:11,628 INFO L263 TraceCheckUtils]: 72: Hoare triple {4903#true} call #t~ret1 := fibo2(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,628 INFO L280 TraceCheckUtils]: 73: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,628 INFO L280 TraceCheckUtils]: 74: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,628 INFO L280 TraceCheckUtils]: 75: Hoare triple {4903#true} assume 1 == ~n;#res := 1; {4903#true} is VALID [2020-07-08 12:15:11,628 INFO L280 TraceCheckUtils]: 76: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,629 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {4903#true} {4903#true} #59#return; {4903#true} is VALID [2020-07-08 12:15:11,629 INFO L280 TraceCheckUtils]: 78: Hoare triple {4903#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4903#true} is VALID [2020-07-08 12:15:11,629 INFO L280 TraceCheckUtils]: 79: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,631 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4903#true} {5502#(<= |fibo2_#in~n| 5)} #55#return; {5502#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:15:11,639 INFO L280 TraceCheckUtils]: 81: Hoare triple {5502#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {5502#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:15:11,639 INFO L280 TraceCheckUtils]: 82: Hoare triple {5502#(<= |fibo2_#in~n| 5)} assume true; {5502#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:15:11,641 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {5502#(<= |fibo2_#in~n| 5)} {5338#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {5575#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:15:11,641 INFO L280 TraceCheckUtils]: 84: Hoare triple {5575#(<= |fibo1_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5575#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:15:11,641 INFO L263 TraceCheckUtils]: 85: Hoare triple {5575#(<= |fibo1_#in~n| 6)} call #t~ret1 := fibo2(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,642 INFO L280 TraceCheckUtils]: 86: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,642 INFO L280 TraceCheckUtils]: 87: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,642 INFO L280 TraceCheckUtils]: 88: Hoare triple {4903#true} assume !(1 == ~n); {4903#true} is VALID [2020-07-08 12:15:11,642 INFO L263 TraceCheckUtils]: 89: Hoare triple {4903#true} call #t~ret2 := fibo1(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,642 INFO L280 TraceCheckUtils]: 90: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,642 INFO L280 TraceCheckUtils]: 91: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,643 INFO L280 TraceCheckUtils]: 92: Hoare triple {4903#true} assume !(1 == ~n); {4903#true} is VALID [2020-07-08 12:15:11,643 INFO L263 TraceCheckUtils]: 93: Hoare triple {4903#true} call #t~ret0 := fibo2(~n - 1); {4903#true} is VALID [2020-07-08 12:15:11,643 INFO L280 TraceCheckUtils]: 94: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,643 INFO L280 TraceCheckUtils]: 95: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,643 INFO L280 TraceCheckUtils]: 96: Hoare triple {4903#true} assume 1 == ~n;#res := 1; {4903#true} is VALID [2020-07-08 12:15:11,643 INFO L280 TraceCheckUtils]: 97: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,644 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {4903#true} {4903#true} #57#return; {4903#true} is VALID [2020-07-08 12:15:11,644 INFO L280 TraceCheckUtils]: 99: Hoare triple {4903#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4903#true} is VALID [2020-07-08 12:15:11,644 INFO L263 TraceCheckUtils]: 100: Hoare triple {4903#true} call #t~ret1 := fibo2(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,644 INFO L280 TraceCheckUtils]: 101: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,644 INFO L280 TraceCheckUtils]: 102: Hoare triple {4903#true} assume ~n < 1;#res := 0; {4903#true} is VALID [2020-07-08 12:15:11,644 INFO L280 TraceCheckUtils]: 103: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,645 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {4903#true} {4903#true} #59#return; {4903#true} is VALID [2020-07-08 12:15:11,645 INFO L280 TraceCheckUtils]: 105: Hoare triple {4903#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {4903#true} is VALID [2020-07-08 12:15:11,645 INFO L280 TraceCheckUtils]: 106: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,645 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4903#true} {4903#true} #53#return; {4903#true} is VALID [2020-07-08 12:15:11,645 INFO L280 TraceCheckUtils]: 108: Hoare triple {4903#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4903#true} is VALID [2020-07-08 12:15:11,646 INFO L263 TraceCheckUtils]: 109: Hoare triple {4903#true} call #t~ret3 := fibo1(~n - 2); {4903#true} is VALID [2020-07-08 12:15:11,646 INFO L280 TraceCheckUtils]: 110: Hoare triple {4903#true} ~n := #in~n; {4903#true} is VALID [2020-07-08 12:15:11,646 INFO L280 TraceCheckUtils]: 111: Hoare triple {4903#true} assume !(~n < 1); {4903#true} is VALID [2020-07-08 12:15:11,646 INFO L280 TraceCheckUtils]: 112: Hoare triple {4903#true} assume 1 == ~n;#res := 1; {4903#true} is VALID [2020-07-08 12:15:11,646 INFO L280 TraceCheckUtils]: 113: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,646 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {4903#true} {4903#true} #55#return; {4903#true} is VALID [2020-07-08 12:15:11,647 INFO L280 TraceCheckUtils]: 115: Hoare triple {4903#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {4903#true} is VALID [2020-07-08 12:15:11,647 INFO L280 TraceCheckUtils]: 116: Hoare triple {4903#true} assume true; {4903#true} is VALID [2020-07-08 12:15:11,648 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {4903#true} {5575#(<= |fibo1_#in~n| 6)} #59#return; {5575#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:15:11,648 INFO L280 TraceCheckUtils]: 118: Hoare triple {5575#(<= |fibo1_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {5575#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:15:11,649 INFO L280 TraceCheckUtils]: 119: Hoare triple {5575#(<= |fibo1_#in~n| 6)} assume true; {5575#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:15:11,650 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {5575#(<= |fibo1_#in~n| 6)} {4907#(<= 8 main_~x~0)} #51#return; {4904#false} is VALID [2020-07-08 12:15:11,650 INFO L280 TraceCheckUtils]: 121: Hoare triple {4904#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {4904#false} is VALID [2020-07-08 12:15:11,650 INFO L280 TraceCheckUtils]: 122: Hoare triple {4904#false} assume 21 != ~result~0; {4904#false} is VALID [2020-07-08 12:15:11,650 INFO L280 TraceCheckUtils]: 123: Hoare triple {4904#false} assume !false; {4904#false} is VALID [2020-07-08 12:15:11,658 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 24 proven. 158 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2020-07-08 12:15:11,658 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-08 12:15:11,658 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 11] total 22 [2020-07-08 12:15:11,659 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1776925837] [2020-07-08 12:15:11,660 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 124 [2020-07-08 12:15:11,671 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:15:11,671 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states. [2020-07-08 12:15:11,828 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 118 edges. 118 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:15:11,829 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2020-07-08 12:15:11,829 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:15:11,829 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2020-07-08 12:15:11,830 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=64, Invalid=398, Unknown=0, NotChecked=0, Total=462 [2020-07-08 12:15:11,830 INFO L87 Difference]: Start difference. First operand 87 states and 119 transitions. Second operand 22 states. [2020-07-08 12:15:14,598 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:15:14,598 INFO L93 Difference]: Finished difference Result 215 states and 364 transitions. [2020-07-08 12:15:14,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2020-07-08 12:15:14,598 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 124 [2020-07-08 12:15:14,600 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:15:14,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2020-07-08 12:15:14,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 188 transitions. [2020-07-08 12:15:14,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2020-07-08 12:15:14,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 188 transitions. [2020-07-08 12:15:14,620 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 33 states and 188 transitions. [2020-07-08 12:15:14,890 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 188 edges. 188 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:15:14,896 INFO L225 Difference]: With dead ends: 215 [2020-07-08 12:15:14,896 INFO L226 Difference]: Without dead ends: 135 [2020-07-08 12:15:14,898 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 197 GetRequests, 158 SyntacticMatches, 0 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 323 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=254, Invalid=1386, Unknown=0, NotChecked=0, Total=1640 [2020-07-08 12:15:14,898 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 135 states. [2020-07-08 12:15:14,983 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 135 to 118. [2020-07-08 12:15:14,983 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:15:14,983 INFO L82 GeneralOperation]: Start isEquivalent. First operand 135 states. Second operand 118 states. [2020-07-08 12:15:14,983 INFO L74 IsIncluded]: Start isIncluded. First operand 135 states. Second operand 118 states. [2020-07-08 12:15:14,984 INFO L87 Difference]: Start difference. First operand 135 states. Second operand 118 states. [2020-07-08 12:15:14,991 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:15:14,991 INFO L93 Difference]: Finished difference Result 135 states and 192 transitions. [2020-07-08 12:15:14,991 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 192 transitions. [2020-07-08 12:15:14,993 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:15:14,993 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:15:14,993 INFO L74 IsIncluded]: Start isIncluded. First operand 118 states. Second operand 135 states. [2020-07-08 12:15:14,993 INFO L87 Difference]: Start difference. First operand 118 states. Second operand 135 states. [2020-07-08 12:15:15,000 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:15:15,000 INFO L93 Difference]: Finished difference Result 135 states and 192 transitions. [2020-07-08 12:15:15,001 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 192 transitions. [2020-07-08 12:15:15,002 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:15:15,002 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:15:15,002 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:15:15,003 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:15:15,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 118 states. [2020-07-08 12:15:15,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 118 states and 167 transitions. [2020-07-08 12:15:15,007 INFO L78 Accepts]: Start accepts. Automaton has 118 states and 167 transitions. Word has length 124 [2020-07-08 12:15:15,008 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:15:15,008 INFO L479 AbstractCegarLoop]: Abstraction has 118 states and 167 transitions. [2020-07-08 12:15:15,008 INFO L480 AbstractCegarLoop]: Interpolant automaton has 22 states. [2020-07-08 12:15:15,008 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 167 transitions. [2020-07-08 12:15:15,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2020-07-08 12:15:15,012 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:15:15,013 INFO L422 BasicCegarLoop]: trace histogram [17, 17, 16, 16, 13, 13, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 5, 5, 4, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:15:15,225 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,8 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:15:15,226 INFO L427 AbstractCegarLoop]: === Iteration 10 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:15:15,226 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:15:15,226 INFO L82 PathProgramCache]: Analyzing trace with hash 890436367, now seen corresponding path program 1 times [2020-07-08 12:15:15,226 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:15:15,227 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [74448524] [2020-07-08 12:15:15,227 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:15:15,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:15,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:15,341 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,341 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6438#true} {6438#true} #47#return; {6438#true} is VALID [2020-07-08 12:15:15,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:15,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:15,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:15,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:15,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:15,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:15,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:15,644 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,645 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:15,645 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:15,645 INFO L280 TraceCheckUtils]: 3: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,645 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:15,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:15,649 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,649 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:15,650 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,650 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:15,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,651 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:15,652 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:15,652 INFO L263 TraceCheckUtils]: 3: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:15,652 INFO L280 TraceCheckUtils]: 4: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,653 INFO L280 TraceCheckUtils]: 5: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:15,653 INFO L280 TraceCheckUtils]: 6: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:15,654 INFO L280 TraceCheckUtils]: 7: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,654 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:15,654 INFO L280 TraceCheckUtils]: 9: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:15,655 INFO L263 TraceCheckUtils]: 10: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:15,655 INFO L280 TraceCheckUtils]: 11: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,655 INFO L280 TraceCheckUtils]: 12: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:15,656 INFO L280 TraceCheckUtils]: 13: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,656 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:15,657 INFO L280 TraceCheckUtils]: 15: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:15,657 INFO L280 TraceCheckUtils]: 16: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,657 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:15,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:15,663 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,663 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:15,663 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:15,664 INFO L280 TraceCheckUtils]: 3: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,664 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:15,665 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,665 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:15,665 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:15,666 INFO L263 TraceCheckUtils]: 3: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:15,666 INFO L280 TraceCheckUtils]: 4: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,666 INFO L280 TraceCheckUtils]: 5: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:15,667 INFO L280 TraceCheckUtils]: 6: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:15,667 INFO L263 TraceCheckUtils]: 7: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:15,668 INFO L280 TraceCheckUtils]: 8: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,668 INFO L280 TraceCheckUtils]: 9: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:15,668 INFO L280 TraceCheckUtils]: 10: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:15,669 INFO L280 TraceCheckUtils]: 11: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,669 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:15,669 INFO L280 TraceCheckUtils]: 13: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:15,670 INFO L263 TraceCheckUtils]: 14: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:15,670 INFO L280 TraceCheckUtils]: 15: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,671 INFO L280 TraceCheckUtils]: 16: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:15,671 INFO L280 TraceCheckUtils]: 17: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,671 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:15,672 INFO L280 TraceCheckUtils]: 19: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:15,672 INFO L280 TraceCheckUtils]: 20: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,672 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:15,673 INFO L280 TraceCheckUtils]: 22: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:15,673 INFO L263 TraceCheckUtils]: 23: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:15,673 INFO L280 TraceCheckUtils]: 24: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,674 INFO L280 TraceCheckUtils]: 25: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:15,674 INFO L280 TraceCheckUtils]: 26: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:15,675 INFO L280 TraceCheckUtils]: 27: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,675 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:15,675 INFO L280 TraceCheckUtils]: 29: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:15,676 INFO L280 TraceCheckUtils]: 30: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,679 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {6438#true} {7074#(= fibo2_~n |fibo2_#in~n|)} #53#return; {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:15,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:15,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:15,779 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,780 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:15,780 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:15,781 INFO L280 TraceCheckUtils]: 3: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,782 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6438#true} {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:15,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:15,788 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,789 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:15,789 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,790 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6438#true} {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {7170#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:15,791 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {7158#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:15,792 INFO L280 TraceCheckUtils]: 1: Hoare triple {7158#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7159#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:15,794 INFO L280 TraceCheckUtils]: 2: Hoare triple {7159#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:15,794 INFO L263 TraceCheckUtils]: 3: Hoare triple {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:15,795 INFO L280 TraceCheckUtils]: 4: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,795 INFO L280 TraceCheckUtils]: 5: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:15,795 INFO L280 TraceCheckUtils]: 6: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:15,795 INFO L280 TraceCheckUtils]: 7: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,796 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6438#true} {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:15,797 INFO L280 TraceCheckUtils]: 9: Hoare triple {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:15,797 INFO L263 TraceCheckUtils]: 10: Hoare triple {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:15,798 INFO L280 TraceCheckUtils]: 11: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,798 INFO L280 TraceCheckUtils]: 12: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:15,798 INFO L280 TraceCheckUtils]: 13: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,799 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6438#true} {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {7170#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:15,800 INFO L280 TraceCheckUtils]: 15: Hoare triple {7170#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {7170#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:15,800 INFO L280 TraceCheckUtils]: 16: Hoare triple {7170#(<= 2 |fibo1_#in~n|)} assume true; {7170#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:15,802 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {7170#(<= 2 |fibo1_#in~n|)} {7074#(= fibo2_~n |fibo2_#in~n|)} #55#return; {7125#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:15,803 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:15,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:15,804 INFO L280 TraceCheckUtils]: 2: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:15,805 INFO L263 TraceCheckUtils]: 3: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:15,805 INFO L280 TraceCheckUtils]: 4: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,805 INFO L280 TraceCheckUtils]: 5: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:15,806 INFO L280 TraceCheckUtils]: 6: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:15,806 INFO L263 TraceCheckUtils]: 7: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:15,806 INFO L280 TraceCheckUtils]: 8: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,807 INFO L280 TraceCheckUtils]: 9: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:15,807 INFO L280 TraceCheckUtils]: 10: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:15,807 INFO L263 TraceCheckUtils]: 11: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:15,808 INFO L280 TraceCheckUtils]: 12: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,808 INFO L280 TraceCheckUtils]: 13: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:15,809 INFO L280 TraceCheckUtils]: 14: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:15,809 INFO L280 TraceCheckUtils]: 15: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,809 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:15,810 INFO L280 TraceCheckUtils]: 17: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:15,810 INFO L263 TraceCheckUtils]: 18: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:15,810 INFO L280 TraceCheckUtils]: 19: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,811 INFO L280 TraceCheckUtils]: 20: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:15,811 INFO L280 TraceCheckUtils]: 21: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,811 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:15,812 INFO L280 TraceCheckUtils]: 23: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:15,812 INFO L280 TraceCheckUtils]: 24: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,813 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:15,813 INFO L280 TraceCheckUtils]: 26: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:15,813 INFO L263 TraceCheckUtils]: 27: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:15,814 INFO L280 TraceCheckUtils]: 28: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,814 INFO L280 TraceCheckUtils]: 29: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:15,814 INFO L280 TraceCheckUtils]: 30: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:15,814 INFO L280 TraceCheckUtils]: 31: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,815 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:15,815 INFO L280 TraceCheckUtils]: 33: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:15,815 INFO L280 TraceCheckUtils]: 34: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,819 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {6438#true} {7074#(= fibo2_~n |fibo2_#in~n|)} #53#return; {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:15,820 INFO L280 TraceCheckUtils]: 36: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:15,821 INFO L263 TraceCheckUtils]: 37: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:15,822 INFO L280 TraceCheckUtils]: 38: Hoare triple {6438#true} ~n := #in~n; {7158#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:15,823 INFO L280 TraceCheckUtils]: 39: Hoare triple {7158#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7159#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:15,824 INFO L280 TraceCheckUtils]: 40: Hoare triple {7159#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:15,825 INFO L263 TraceCheckUtils]: 41: Hoare triple {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:15,825 INFO L280 TraceCheckUtils]: 42: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,825 INFO L280 TraceCheckUtils]: 43: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:15,826 INFO L280 TraceCheckUtils]: 44: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:15,826 INFO L280 TraceCheckUtils]: 45: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,827 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {6438#true} {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:15,828 INFO L280 TraceCheckUtils]: 47: Hoare triple {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:15,829 INFO L263 TraceCheckUtils]: 48: Hoare triple {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:15,829 INFO L280 TraceCheckUtils]: 49: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,829 INFO L280 TraceCheckUtils]: 50: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:15,830 INFO L280 TraceCheckUtils]: 51: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,832 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {6438#true} {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {7170#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:15,833 INFO L280 TraceCheckUtils]: 53: Hoare triple {7170#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {7170#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:15,834 INFO L280 TraceCheckUtils]: 54: Hoare triple {7170#(<= 2 |fibo1_#in~n|)} assume true; {7170#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:15,836 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {7170#(<= 2 |fibo1_#in~n|)} {7074#(= fibo2_~n |fibo2_#in~n|)} #55#return; {7125#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:15,836 INFO L280 TraceCheckUtils]: 56: Hoare triple {7125#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {7125#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:15,837 INFO L280 TraceCheckUtils]: 57: Hoare triple {7125#(<= 4 |fibo2_#in~n|)} assume true; {7125#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:15,838 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {7125#(<= 4 |fibo2_#in~n|)} {6438#true} #57#return; {7055#(<= 5 fibo1_~n)} is VALID [2020-07-08 12:15:15,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:15,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:15,918 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {7158#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:15,919 INFO L280 TraceCheckUtils]: 1: Hoare triple {7158#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7158#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:15,919 INFO L280 TraceCheckUtils]: 2: Hoare triple {7158#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {7182#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:15,920 INFO L280 TraceCheckUtils]: 3: Hoare triple {7182#(<= |fibo1_#in~n| 1)} assume true; {7182#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:15,921 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7182#(<= |fibo1_#in~n| 1)} {7074#(= fibo2_~n |fibo2_#in~n|)} #53#return; {7176#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:15,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:15,927 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,928 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:15,928 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,929 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6438#true} {7176#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #55#return; {7181#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:15,930 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:15,930 INFO L280 TraceCheckUtils]: 1: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:15,931 INFO L280 TraceCheckUtils]: 2: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:15,931 INFO L263 TraceCheckUtils]: 3: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:15,932 INFO L280 TraceCheckUtils]: 4: Hoare triple {6438#true} ~n := #in~n; {7158#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:15,932 INFO L280 TraceCheckUtils]: 5: Hoare triple {7158#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7158#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:15,933 INFO L280 TraceCheckUtils]: 6: Hoare triple {7158#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {7182#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:15,934 INFO L280 TraceCheckUtils]: 7: Hoare triple {7182#(<= |fibo1_#in~n| 1)} assume true; {7182#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:15,935 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {7182#(<= |fibo1_#in~n| 1)} {7074#(= fibo2_~n |fibo2_#in~n|)} #53#return; {7176#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:15,936 INFO L280 TraceCheckUtils]: 9: Hoare triple {7176#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7176#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:15,936 INFO L263 TraceCheckUtils]: 10: Hoare triple {7176#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:15,936 INFO L280 TraceCheckUtils]: 11: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,936 INFO L280 TraceCheckUtils]: 12: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:15,936 INFO L280 TraceCheckUtils]: 13: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,937 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6438#true} {7176#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #55#return; {7181#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:15,938 INFO L280 TraceCheckUtils]: 15: Hoare triple {7181#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {7181#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:15,939 INFO L280 TraceCheckUtils]: 16: Hoare triple {7181#(<= |fibo2_#in~n| 2)} assume true; {7181#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:15,940 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {7181#(<= |fibo2_#in~n| 2)} {7055#(<= 5 fibo1_~n)} #59#return; {6439#false} is VALID [2020-07-08 12:15:15,940 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,941 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:15,941 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:15,941 INFO L263 TraceCheckUtils]: 3: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:15,942 INFO L280 TraceCheckUtils]: 4: Hoare triple {6438#true} ~n := #in~n; {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:15,942 INFO L280 TraceCheckUtils]: 5: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:15,943 INFO L280 TraceCheckUtils]: 6: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:15,943 INFO L263 TraceCheckUtils]: 7: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:15,943 INFO L280 TraceCheckUtils]: 8: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,943 INFO L280 TraceCheckUtils]: 9: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:15,944 INFO L280 TraceCheckUtils]: 10: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:15,944 INFO L263 TraceCheckUtils]: 11: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:15,944 INFO L280 TraceCheckUtils]: 12: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,944 INFO L280 TraceCheckUtils]: 13: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:15,945 INFO L280 TraceCheckUtils]: 14: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:15,945 INFO L263 TraceCheckUtils]: 15: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:15,945 INFO L280 TraceCheckUtils]: 16: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,945 INFO L280 TraceCheckUtils]: 17: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:15,945 INFO L280 TraceCheckUtils]: 18: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:15,946 INFO L280 TraceCheckUtils]: 19: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,946 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:15,946 INFO L280 TraceCheckUtils]: 21: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:15,946 INFO L263 TraceCheckUtils]: 22: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:15,946 INFO L280 TraceCheckUtils]: 23: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,947 INFO L280 TraceCheckUtils]: 24: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:15,947 INFO L280 TraceCheckUtils]: 25: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,947 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:15,947 INFO L280 TraceCheckUtils]: 27: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:15,947 INFO L280 TraceCheckUtils]: 28: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,948 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:15,948 INFO L280 TraceCheckUtils]: 30: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:15,948 INFO L263 TraceCheckUtils]: 31: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:15,948 INFO L280 TraceCheckUtils]: 32: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,948 INFO L280 TraceCheckUtils]: 33: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:15,949 INFO L280 TraceCheckUtils]: 34: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:15,949 INFO L280 TraceCheckUtils]: 35: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,949 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:15,949 INFO L280 TraceCheckUtils]: 37: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:15,950 INFO L280 TraceCheckUtils]: 38: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,951 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {6438#true} {7074#(= fibo2_~n |fibo2_#in~n|)} #53#return; {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:15,951 INFO L280 TraceCheckUtils]: 40: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:15,952 INFO L263 TraceCheckUtils]: 41: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:15,952 INFO L280 TraceCheckUtils]: 42: Hoare triple {6438#true} ~n := #in~n; {7158#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:15,953 INFO L280 TraceCheckUtils]: 43: Hoare triple {7158#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7159#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:15,954 INFO L280 TraceCheckUtils]: 44: Hoare triple {7159#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:15,954 INFO L263 TraceCheckUtils]: 45: Hoare triple {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:15,955 INFO L280 TraceCheckUtils]: 46: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,955 INFO L280 TraceCheckUtils]: 47: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:15,955 INFO L280 TraceCheckUtils]: 48: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:15,955 INFO L280 TraceCheckUtils]: 49: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,956 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {6438#true} {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:15,957 INFO L280 TraceCheckUtils]: 51: Hoare triple {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:15,957 INFO L263 TraceCheckUtils]: 52: Hoare triple {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:15,957 INFO L280 TraceCheckUtils]: 53: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,958 INFO L280 TraceCheckUtils]: 54: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:15,958 INFO L280 TraceCheckUtils]: 55: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,959 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {6438#true} {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {7170#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:15,960 INFO L280 TraceCheckUtils]: 57: Hoare triple {7170#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {7170#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:15,960 INFO L280 TraceCheckUtils]: 58: Hoare triple {7170#(<= 2 |fibo1_#in~n|)} assume true; {7170#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:15,962 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {7170#(<= 2 |fibo1_#in~n|)} {7074#(= fibo2_~n |fibo2_#in~n|)} #55#return; {7125#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:15,963 INFO L280 TraceCheckUtils]: 60: Hoare triple {7125#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {7125#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:15,964 INFO L280 TraceCheckUtils]: 61: Hoare triple {7125#(<= 4 |fibo2_#in~n|)} assume true; {7125#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:15,967 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {7125#(<= 4 |fibo2_#in~n|)} {6438#true} #57#return; {7055#(<= 5 fibo1_~n)} is VALID [2020-07-08 12:15:15,968 INFO L280 TraceCheckUtils]: 63: Hoare triple {7055#(<= 5 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7055#(<= 5 fibo1_~n)} is VALID [2020-07-08 12:15:15,968 INFO L263 TraceCheckUtils]: 64: Hoare triple {7055#(<= 5 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:15,969 INFO L280 TraceCheckUtils]: 65: Hoare triple {6438#true} ~n := #in~n; {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:15,969 INFO L280 TraceCheckUtils]: 66: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:15,970 INFO L280 TraceCheckUtils]: 67: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:15,970 INFO L263 TraceCheckUtils]: 68: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:15,971 INFO L280 TraceCheckUtils]: 69: Hoare triple {6438#true} ~n := #in~n; {7158#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:15,971 INFO L280 TraceCheckUtils]: 70: Hoare triple {7158#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7158#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:15,972 INFO L280 TraceCheckUtils]: 71: Hoare triple {7158#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {7182#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:15,973 INFO L280 TraceCheckUtils]: 72: Hoare triple {7182#(<= |fibo1_#in~n| 1)} assume true; {7182#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:15,974 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {7182#(<= |fibo1_#in~n| 1)} {7074#(= fibo2_~n |fibo2_#in~n|)} #53#return; {7176#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:15,975 INFO L280 TraceCheckUtils]: 74: Hoare triple {7176#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7176#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:15,975 INFO L263 TraceCheckUtils]: 75: Hoare triple {7176#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:15,975 INFO L280 TraceCheckUtils]: 76: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:15,976 INFO L280 TraceCheckUtils]: 77: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:15,976 INFO L280 TraceCheckUtils]: 78: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:15,977 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6438#true} {7176#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #55#return; {7181#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:15,977 INFO L280 TraceCheckUtils]: 80: Hoare triple {7181#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {7181#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:15,978 INFO L280 TraceCheckUtils]: 81: Hoare triple {7181#(<= |fibo2_#in~n| 2)} assume true; {7181#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:15,979 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {7181#(<= |fibo2_#in~n| 2)} {7055#(<= 5 fibo1_~n)} #59#return; {6439#false} is VALID [2020-07-08 12:15:15,979 INFO L280 TraceCheckUtils]: 83: Hoare triple {6439#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6439#false} is VALID [2020-07-08 12:15:15,980 INFO L280 TraceCheckUtils]: 84: Hoare triple {6439#false} assume true; {6439#false} is VALID [2020-07-08 12:15:15,980 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6439#false} {6438#true} #53#return; {6439#false} is VALID [2020-07-08 12:15:15,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:16,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:16,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:16,009 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,010 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,010 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,010 INFO L280 TraceCheckUtils]: 3: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,010 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:16,013 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,014 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,014 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,014 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,014 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,015 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,015 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,015 INFO L263 TraceCheckUtils]: 3: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,015 INFO L280 TraceCheckUtils]: 4: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,015 INFO L280 TraceCheckUtils]: 5: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,016 INFO L280 TraceCheckUtils]: 6: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,016 INFO L280 TraceCheckUtils]: 7: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,016 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,016 INFO L280 TraceCheckUtils]: 9: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,016 INFO L263 TraceCheckUtils]: 10: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,017 INFO L280 TraceCheckUtils]: 11: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,017 INFO L280 TraceCheckUtils]: 12: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,017 INFO L280 TraceCheckUtils]: 13: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,017 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,017 INFO L280 TraceCheckUtils]: 15: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:16,018 INFO L280 TraceCheckUtils]: 16: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,018 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:16,021 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,022 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,022 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,022 INFO L280 TraceCheckUtils]: 3: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,022 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,023 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,023 INFO L263 TraceCheckUtils]: 3: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,023 INFO L280 TraceCheckUtils]: 4: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,024 INFO L280 TraceCheckUtils]: 5: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,024 INFO L280 TraceCheckUtils]: 6: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,024 INFO L263 TraceCheckUtils]: 7: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,024 INFO L280 TraceCheckUtils]: 8: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,024 INFO L280 TraceCheckUtils]: 9: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,025 INFO L280 TraceCheckUtils]: 10: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,025 INFO L280 TraceCheckUtils]: 11: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,025 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,025 INFO L280 TraceCheckUtils]: 13: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,025 INFO L263 TraceCheckUtils]: 14: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,026 INFO L280 TraceCheckUtils]: 15: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,026 INFO L280 TraceCheckUtils]: 16: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,026 INFO L280 TraceCheckUtils]: 17: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,026 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,027 INFO L280 TraceCheckUtils]: 19: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:16,027 INFO L280 TraceCheckUtils]: 20: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,027 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,027 INFO L280 TraceCheckUtils]: 22: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,028 INFO L263 TraceCheckUtils]: 23: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,028 INFO L280 TraceCheckUtils]: 24: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,028 INFO L280 TraceCheckUtils]: 25: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,028 INFO L280 TraceCheckUtils]: 26: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,028 INFO L280 TraceCheckUtils]: 27: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,029 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,029 INFO L280 TraceCheckUtils]: 29: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:16,029 INFO L280 TraceCheckUtils]: 30: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,029 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {6438#true} {6439#false} #55#return; {6439#false} is VALID [2020-07-08 12:15:16,030 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,030 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,031 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,031 INFO L263 TraceCheckUtils]: 3: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,031 INFO L280 TraceCheckUtils]: 4: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,031 INFO L280 TraceCheckUtils]: 5: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,031 INFO L280 TraceCheckUtils]: 6: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,032 INFO L263 TraceCheckUtils]: 7: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,033 INFO L280 TraceCheckUtils]: 8: Hoare triple {6438#true} ~n := #in~n; {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,033 INFO L280 TraceCheckUtils]: 9: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,034 INFO L280 TraceCheckUtils]: 10: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,034 INFO L263 TraceCheckUtils]: 11: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,034 INFO L280 TraceCheckUtils]: 12: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,034 INFO L280 TraceCheckUtils]: 13: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,035 INFO L280 TraceCheckUtils]: 14: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,035 INFO L263 TraceCheckUtils]: 15: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,035 INFO L280 TraceCheckUtils]: 16: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,035 INFO L280 TraceCheckUtils]: 17: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,035 INFO L280 TraceCheckUtils]: 18: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,036 INFO L263 TraceCheckUtils]: 19: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,036 INFO L280 TraceCheckUtils]: 20: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,036 INFO L280 TraceCheckUtils]: 21: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,036 INFO L280 TraceCheckUtils]: 22: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,036 INFO L280 TraceCheckUtils]: 23: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,036 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,037 INFO L280 TraceCheckUtils]: 25: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,037 INFO L263 TraceCheckUtils]: 26: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,037 INFO L280 TraceCheckUtils]: 27: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,037 INFO L280 TraceCheckUtils]: 28: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,037 INFO L280 TraceCheckUtils]: 29: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,038 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,038 INFO L280 TraceCheckUtils]: 31: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:16,038 INFO L280 TraceCheckUtils]: 32: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,038 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,038 INFO L280 TraceCheckUtils]: 34: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,039 INFO L263 TraceCheckUtils]: 35: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,039 INFO L280 TraceCheckUtils]: 36: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,039 INFO L280 TraceCheckUtils]: 37: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,039 INFO L280 TraceCheckUtils]: 38: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,039 INFO L280 TraceCheckUtils]: 39: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,040 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,040 INFO L280 TraceCheckUtils]: 41: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:16,040 INFO L280 TraceCheckUtils]: 42: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,041 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {6438#true} {7074#(= fibo2_~n |fibo2_#in~n|)} #53#return; {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,042 INFO L280 TraceCheckUtils]: 44: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,043 INFO L263 TraceCheckUtils]: 45: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,043 INFO L280 TraceCheckUtils]: 46: Hoare triple {6438#true} ~n := #in~n; {7158#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:16,044 INFO L280 TraceCheckUtils]: 47: Hoare triple {7158#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7159#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:16,045 INFO L280 TraceCheckUtils]: 48: Hoare triple {7159#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:16,045 INFO L263 TraceCheckUtils]: 49: Hoare triple {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,045 INFO L280 TraceCheckUtils]: 50: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,045 INFO L280 TraceCheckUtils]: 51: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,046 INFO L280 TraceCheckUtils]: 52: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,046 INFO L280 TraceCheckUtils]: 53: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,047 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {6438#true} {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:16,048 INFO L280 TraceCheckUtils]: 55: Hoare triple {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:16,048 INFO L263 TraceCheckUtils]: 56: Hoare triple {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,048 INFO L280 TraceCheckUtils]: 57: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,048 INFO L280 TraceCheckUtils]: 58: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,048 INFO L280 TraceCheckUtils]: 59: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,050 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {6438#true} {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {7170#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:16,050 INFO L280 TraceCheckUtils]: 61: Hoare triple {7170#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {7170#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:16,051 INFO L280 TraceCheckUtils]: 62: Hoare triple {7170#(<= 2 |fibo1_#in~n|)} assume true; {7170#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:16,052 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {7170#(<= 2 |fibo1_#in~n|)} {7074#(= fibo2_~n |fibo2_#in~n|)} #55#return; {7125#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,053 INFO L280 TraceCheckUtils]: 64: Hoare triple {7125#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {7125#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,053 INFO L280 TraceCheckUtils]: 65: Hoare triple {7125#(<= 4 |fibo2_#in~n|)} assume true; {7125#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,054 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {7125#(<= 4 |fibo2_#in~n|)} {6438#true} #57#return; {7055#(<= 5 fibo1_~n)} is VALID [2020-07-08 12:15:16,055 INFO L280 TraceCheckUtils]: 67: Hoare triple {7055#(<= 5 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7055#(<= 5 fibo1_~n)} is VALID [2020-07-08 12:15:16,055 INFO L263 TraceCheckUtils]: 68: Hoare triple {7055#(<= 5 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,055 INFO L280 TraceCheckUtils]: 69: Hoare triple {6438#true} ~n := #in~n; {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,056 INFO L280 TraceCheckUtils]: 70: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,056 INFO L280 TraceCheckUtils]: 71: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,057 INFO L263 TraceCheckUtils]: 72: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,057 INFO L280 TraceCheckUtils]: 73: Hoare triple {6438#true} ~n := #in~n; {7158#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:16,058 INFO L280 TraceCheckUtils]: 74: Hoare triple {7158#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7158#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:16,059 INFO L280 TraceCheckUtils]: 75: Hoare triple {7158#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {7182#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:16,059 INFO L280 TraceCheckUtils]: 76: Hoare triple {7182#(<= |fibo1_#in~n| 1)} assume true; {7182#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:16,060 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {7182#(<= |fibo1_#in~n| 1)} {7074#(= fibo2_~n |fibo2_#in~n|)} #53#return; {7176#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:16,061 INFO L280 TraceCheckUtils]: 78: Hoare triple {7176#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7176#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:16,061 INFO L263 TraceCheckUtils]: 79: Hoare triple {7176#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,062 INFO L280 TraceCheckUtils]: 80: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,062 INFO L280 TraceCheckUtils]: 81: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,062 INFO L280 TraceCheckUtils]: 82: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,063 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {6438#true} {7176#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #55#return; {7181#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:16,064 INFO L280 TraceCheckUtils]: 84: Hoare triple {7181#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {7181#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:16,064 INFO L280 TraceCheckUtils]: 85: Hoare triple {7181#(<= |fibo2_#in~n| 2)} assume true; {7181#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:16,065 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {7181#(<= |fibo2_#in~n| 2)} {7055#(<= 5 fibo1_~n)} #59#return; {6439#false} is VALID [2020-07-08 12:15:16,066 INFO L280 TraceCheckUtils]: 87: Hoare triple {6439#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6439#false} is VALID [2020-07-08 12:15:16,066 INFO L280 TraceCheckUtils]: 88: Hoare triple {6439#false} assume true; {6439#false} is VALID [2020-07-08 12:15:16,066 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {6439#false} {6438#true} #53#return; {6439#false} is VALID [2020-07-08 12:15:16,066 INFO L280 TraceCheckUtils]: 90: Hoare triple {6439#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6439#false} is VALID [2020-07-08 12:15:16,067 INFO L263 TraceCheckUtils]: 91: Hoare triple {6439#false} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,067 INFO L280 TraceCheckUtils]: 92: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,067 INFO L280 TraceCheckUtils]: 93: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,067 INFO L280 TraceCheckUtils]: 94: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,068 INFO L263 TraceCheckUtils]: 95: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,068 INFO L280 TraceCheckUtils]: 96: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,068 INFO L280 TraceCheckUtils]: 97: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,068 INFO L280 TraceCheckUtils]: 98: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,068 INFO L263 TraceCheckUtils]: 99: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,069 INFO L280 TraceCheckUtils]: 100: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,069 INFO L280 TraceCheckUtils]: 101: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,069 INFO L280 TraceCheckUtils]: 102: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,069 INFO L280 TraceCheckUtils]: 103: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,069 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,070 INFO L280 TraceCheckUtils]: 105: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,070 INFO L263 TraceCheckUtils]: 106: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,070 INFO L280 TraceCheckUtils]: 107: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,070 INFO L280 TraceCheckUtils]: 108: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,070 INFO L280 TraceCheckUtils]: 109: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,071 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,071 INFO L280 TraceCheckUtils]: 111: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:16,071 INFO L280 TraceCheckUtils]: 112: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,071 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,072 INFO L280 TraceCheckUtils]: 114: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,072 INFO L263 TraceCheckUtils]: 115: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,072 INFO L280 TraceCheckUtils]: 116: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,072 INFO L280 TraceCheckUtils]: 117: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,072 INFO L280 TraceCheckUtils]: 118: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,073 INFO L280 TraceCheckUtils]: 119: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,073 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,073 INFO L280 TraceCheckUtils]: 121: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:16,073 INFO L280 TraceCheckUtils]: 122: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,074 INFO L275 TraceCheckUtils]: 123: Hoare quadruple {6438#true} {6439#false} #55#return; {6439#false} is VALID [2020-07-08 12:15:16,074 INFO L280 TraceCheckUtils]: 124: Hoare triple {6439#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6439#false} is VALID [2020-07-08 12:15:16,074 INFO L280 TraceCheckUtils]: 125: Hoare triple {6439#false} assume true; {6439#false} is VALID [2020-07-08 12:15:16,074 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {6439#false} {6438#true} #57#return; {6439#false} is VALID [2020-07-08 12:15:16,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:16,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:16,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:16,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:16,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:16,128 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,129 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,129 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,129 INFO L280 TraceCheckUtils]: 3: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,130 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:16,133 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,133 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,133 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,134 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,134 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,134 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,134 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,135 INFO L263 TraceCheckUtils]: 3: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,135 INFO L280 TraceCheckUtils]: 4: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,135 INFO L280 TraceCheckUtils]: 5: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,135 INFO L280 TraceCheckUtils]: 6: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,136 INFO L280 TraceCheckUtils]: 7: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,136 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,136 INFO L280 TraceCheckUtils]: 9: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,136 INFO L263 TraceCheckUtils]: 10: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,136 INFO L280 TraceCheckUtils]: 11: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,137 INFO L280 TraceCheckUtils]: 12: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,137 INFO L280 TraceCheckUtils]: 13: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,137 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,137 INFO L280 TraceCheckUtils]: 15: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:16,138 INFO L280 TraceCheckUtils]: 16: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,138 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:16,141 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,142 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,142 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,142 INFO L280 TraceCheckUtils]: 3: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,142 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,143 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,143 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,143 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,143 INFO L263 TraceCheckUtils]: 3: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,143 INFO L280 TraceCheckUtils]: 4: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,144 INFO L280 TraceCheckUtils]: 5: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,144 INFO L280 TraceCheckUtils]: 6: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,144 INFO L263 TraceCheckUtils]: 7: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,144 INFO L280 TraceCheckUtils]: 8: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,145 INFO L280 TraceCheckUtils]: 9: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,145 INFO L280 TraceCheckUtils]: 10: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,145 INFO L280 TraceCheckUtils]: 11: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,145 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,146 INFO L280 TraceCheckUtils]: 13: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,146 INFO L263 TraceCheckUtils]: 14: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,146 INFO L280 TraceCheckUtils]: 15: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,146 INFO L280 TraceCheckUtils]: 16: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,147 INFO L280 TraceCheckUtils]: 17: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,147 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,147 INFO L280 TraceCheckUtils]: 19: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:16,147 INFO L280 TraceCheckUtils]: 20: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,148 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,148 INFO L280 TraceCheckUtils]: 22: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,148 INFO L263 TraceCheckUtils]: 23: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,148 INFO L280 TraceCheckUtils]: 24: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,149 INFO L280 TraceCheckUtils]: 25: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,149 INFO L280 TraceCheckUtils]: 26: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,149 INFO L280 TraceCheckUtils]: 27: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,149 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,150 INFO L280 TraceCheckUtils]: 29: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:16,150 INFO L280 TraceCheckUtils]: 30: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,150 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:16,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:16,159 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,159 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,159 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,160 INFO L280 TraceCheckUtils]: 3: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,160 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:16,163 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,163 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,163 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,164 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,164 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,164 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,164 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,165 INFO L263 TraceCheckUtils]: 3: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,165 INFO L280 TraceCheckUtils]: 4: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,165 INFO L280 TraceCheckUtils]: 5: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,165 INFO L280 TraceCheckUtils]: 6: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,165 INFO L280 TraceCheckUtils]: 7: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,166 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,166 INFO L280 TraceCheckUtils]: 9: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,166 INFO L263 TraceCheckUtils]: 10: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,166 INFO L280 TraceCheckUtils]: 11: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,166 INFO L280 TraceCheckUtils]: 12: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,167 INFO L280 TraceCheckUtils]: 13: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,167 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,167 INFO L280 TraceCheckUtils]: 15: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:16,167 INFO L280 TraceCheckUtils]: 16: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,167 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,168 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,168 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,168 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,169 INFO L263 TraceCheckUtils]: 3: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,169 INFO L280 TraceCheckUtils]: 4: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,169 INFO L280 TraceCheckUtils]: 5: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,169 INFO L280 TraceCheckUtils]: 6: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,169 INFO L263 TraceCheckUtils]: 7: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,170 INFO L280 TraceCheckUtils]: 8: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,170 INFO L280 TraceCheckUtils]: 9: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,170 INFO L280 TraceCheckUtils]: 10: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,170 INFO L263 TraceCheckUtils]: 11: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,170 INFO L280 TraceCheckUtils]: 12: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,171 INFO L280 TraceCheckUtils]: 13: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,171 INFO L280 TraceCheckUtils]: 14: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,171 INFO L280 TraceCheckUtils]: 15: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,171 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,171 INFO L280 TraceCheckUtils]: 17: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,172 INFO L263 TraceCheckUtils]: 18: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,172 INFO L280 TraceCheckUtils]: 19: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,172 INFO L280 TraceCheckUtils]: 20: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,172 INFO L280 TraceCheckUtils]: 21: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,172 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,173 INFO L280 TraceCheckUtils]: 23: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:16,173 INFO L280 TraceCheckUtils]: 24: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,173 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,173 INFO L280 TraceCheckUtils]: 26: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,173 INFO L263 TraceCheckUtils]: 27: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,174 INFO L280 TraceCheckUtils]: 28: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,174 INFO L280 TraceCheckUtils]: 29: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,174 INFO L280 TraceCheckUtils]: 30: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,174 INFO L280 TraceCheckUtils]: 31: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,174 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,175 INFO L280 TraceCheckUtils]: 33: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:16,175 INFO L280 TraceCheckUtils]: 34: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,175 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,175 INFO L280 TraceCheckUtils]: 36: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,175 INFO L263 TraceCheckUtils]: 37: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,176 INFO L280 TraceCheckUtils]: 38: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,176 INFO L280 TraceCheckUtils]: 39: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,176 INFO L280 TraceCheckUtils]: 40: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,176 INFO L263 TraceCheckUtils]: 41: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,176 INFO L280 TraceCheckUtils]: 42: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,177 INFO L280 TraceCheckUtils]: 43: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,177 INFO L280 TraceCheckUtils]: 44: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,177 INFO L280 TraceCheckUtils]: 45: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,177 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,177 INFO L280 TraceCheckUtils]: 47: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,178 INFO L263 TraceCheckUtils]: 48: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,178 INFO L280 TraceCheckUtils]: 49: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,178 INFO L280 TraceCheckUtils]: 50: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,178 INFO L280 TraceCheckUtils]: 51: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,178 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,178 INFO L280 TraceCheckUtils]: 53: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:16,179 INFO L280 TraceCheckUtils]: 54: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,179 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,179 INFO L280 TraceCheckUtils]: 56: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:16,179 INFO L280 TraceCheckUtils]: 57: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,179 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:16,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:16,189 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,189 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,190 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,190 INFO L280 TraceCheckUtils]: 3: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,190 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:16,193 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,193 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,193 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,194 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,194 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,194 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,194 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,195 INFO L263 TraceCheckUtils]: 3: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,195 INFO L280 TraceCheckUtils]: 4: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,195 INFO L280 TraceCheckUtils]: 5: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,195 INFO L280 TraceCheckUtils]: 6: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,196 INFO L280 TraceCheckUtils]: 7: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,196 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,196 INFO L280 TraceCheckUtils]: 9: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,196 INFO L263 TraceCheckUtils]: 10: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,197 INFO L280 TraceCheckUtils]: 11: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,197 INFO L280 TraceCheckUtils]: 12: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,197 INFO L280 TraceCheckUtils]: 13: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,197 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,197 INFO L280 TraceCheckUtils]: 15: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:16,198 INFO L280 TraceCheckUtils]: 16: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,198 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,198 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,198 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,199 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,199 INFO L263 TraceCheckUtils]: 3: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,199 INFO L280 TraceCheckUtils]: 4: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,199 INFO L280 TraceCheckUtils]: 5: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,199 INFO L280 TraceCheckUtils]: 6: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,200 INFO L263 TraceCheckUtils]: 7: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,200 INFO L280 TraceCheckUtils]: 8: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,200 INFO L280 TraceCheckUtils]: 9: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,200 INFO L280 TraceCheckUtils]: 10: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,200 INFO L263 TraceCheckUtils]: 11: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,201 INFO L280 TraceCheckUtils]: 12: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,201 INFO L280 TraceCheckUtils]: 13: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,201 INFO L280 TraceCheckUtils]: 14: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,201 INFO L263 TraceCheckUtils]: 15: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,201 INFO L280 TraceCheckUtils]: 16: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,202 INFO L280 TraceCheckUtils]: 17: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,202 INFO L280 TraceCheckUtils]: 18: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,202 INFO L280 TraceCheckUtils]: 19: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,202 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,202 INFO L280 TraceCheckUtils]: 21: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,203 INFO L263 TraceCheckUtils]: 22: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,203 INFO L280 TraceCheckUtils]: 23: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,203 INFO L280 TraceCheckUtils]: 24: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,203 INFO L280 TraceCheckUtils]: 25: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,203 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,204 INFO L280 TraceCheckUtils]: 27: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:16,204 INFO L280 TraceCheckUtils]: 28: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,204 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,204 INFO L280 TraceCheckUtils]: 30: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,204 INFO L263 TraceCheckUtils]: 31: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,205 INFO L280 TraceCheckUtils]: 32: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,205 INFO L280 TraceCheckUtils]: 33: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,205 INFO L280 TraceCheckUtils]: 34: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,205 INFO L280 TraceCheckUtils]: 35: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,206 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,206 INFO L280 TraceCheckUtils]: 37: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:16,206 INFO L280 TraceCheckUtils]: 38: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,206 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,206 INFO L280 TraceCheckUtils]: 40: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,207 INFO L263 TraceCheckUtils]: 41: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,207 INFO L280 TraceCheckUtils]: 42: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,207 INFO L280 TraceCheckUtils]: 43: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,207 INFO L280 TraceCheckUtils]: 44: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,207 INFO L263 TraceCheckUtils]: 45: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,208 INFO L280 TraceCheckUtils]: 46: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,208 INFO L280 TraceCheckUtils]: 47: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,208 INFO L280 TraceCheckUtils]: 48: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,208 INFO L280 TraceCheckUtils]: 49: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,208 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,209 INFO L280 TraceCheckUtils]: 51: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,209 INFO L263 TraceCheckUtils]: 52: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,209 INFO L280 TraceCheckUtils]: 53: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,209 INFO L280 TraceCheckUtils]: 54: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,209 INFO L280 TraceCheckUtils]: 55: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,210 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,210 INFO L280 TraceCheckUtils]: 57: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:16,210 INFO L280 TraceCheckUtils]: 58: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,210 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,211 INFO L280 TraceCheckUtils]: 60: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:16,211 INFO L280 TraceCheckUtils]: 61: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,211 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,211 INFO L280 TraceCheckUtils]: 63: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,211 INFO L263 TraceCheckUtils]: 64: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,211 INFO L280 TraceCheckUtils]: 65: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,212 INFO L280 TraceCheckUtils]: 66: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,212 INFO L280 TraceCheckUtils]: 67: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,212 INFO L263 TraceCheckUtils]: 68: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,212 INFO L280 TraceCheckUtils]: 69: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,212 INFO L280 TraceCheckUtils]: 70: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,213 INFO L280 TraceCheckUtils]: 71: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,213 INFO L280 TraceCheckUtils]: 72: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,213 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,213 INFO L280 TraceCheckUtils]: 74: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,213 INFO L263 TraceCheckUtils]: 75: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,214 INFO L280 TraceCheckUtils]: 76: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,214 INFO L280 TraceCheckUtils]: 77: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,214 INFO L280 TraceCheckUtils]: 78: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,214 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,214 INFO L280 TraceCheckUtils]: 80: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:16,215 INFO L280 TraceCheckUtils]: 81: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,215 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,215 INFO L280 TraceCheckUtils]: 83: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:16,215 INFO L280 TraceCheckUtils]: 84: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,215 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6438#true} {6439#false} #59#return; {6439#false} is VALID [2020-07-08 12:15:16,219 INFO L280 TraceCheckUtils]: 0: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,219 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,219 INFO L280 TraceCheckUtils]: 2: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,219 INFO L263 TraceCheckUtils]: 3: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,219 INFO L280 TraceCheckUtils]: 4: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,220 INFO L280 TraceCheckUtils]: 5: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,220 INFO L280 TraceCheckUtils]: 6: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,220 INFO L263 TraceCheckUtils]: 7: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,220 INFO L280 TraceCheckUtils]: 8: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,220 INFO L280 TraceCheckUtils]: 9: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,220 INFO L280 TraceCheckUtils]: 10: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,221 INFO L263 TraceCheckUtils]: 11: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,221 INFO L280 TraceCheckUtils]: 12: Hoare triple {6438#true} ~n := #in~n; {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,222 INFO L280 TraceCheckUtils]: 13: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,222 INFO L280 TraceCheckUtils]: 14: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,223 INFO L263 TraceCheckUtils]: 15: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,223 INFO L280 TraceCheckUtils]: 16: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,223 INFO L280 TraceCheckUtils]: 17: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,223 INFO L280 TraceCheckUtils]: 18: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,223 INFO L263 TraceCheckUtils]: 19: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,224 INFO L280 TraceCheckUtils]: 20: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,224 INFO L280 TraceCheckUtils]: 21: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,224 INFO L280 TraceCheckUtils]: 22: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,224 INFO L263 TraceCheckUtils]: 23: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,224 INFO L280 TraceCheckUtils]: 24: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,224 INFO L280 TraceCheckUtils]: 25: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,225 INFO L280 TraceCheckUtils]: 26: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,225 INFO L280 TraceCheckUtils]: 27: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,225 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,225 INFO L280 TraceCheckUtils]: 29: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,225 INFO L263 TraceCheckUtils]: 30: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,226 INFO L280 TraceCheckUtils]: 31: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,226 INFO L280 TraceCheckUtils]: 32: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,226 INFO L280 TraceCheckUtils]: 33: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,226 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,226 INFO L280 TraceCheckUtils]: 35: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:16,226 INFO L280 TraceCheckUtils]: 36: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,227 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,227 INFO L280 TraceCheckUtils]: 38: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,227 INFO L263 TraceCheckUtils]: 39: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,227 INFO L280 TraceCheckUtils]: 40: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,227 INFO L280 TraceCheckUtils]: 41: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,227 INFO L280 TraceCheckUtils]: 42: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,228 INFO L280 TraceCheckUtils]: 43: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,228 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,228 INFO L280 TraceCheckUtils]: 45: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:16,228 INFO L280 TraceCheckUtils]: 46: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,229 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {6438#true} {7074#(= fibo2_~n |fibo2_#in~n|)} #53#return; {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,230 INFO L280 TraceCheckUtils]: 48: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,230 INFO L263 TraceCheckUtils]: 49: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,231 INFO L280 TraceCheckUtils]: 50: Hoare triple {6438#true} ~n := #in~n; {7158#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:16,231 INFO L280 TraceCheckUtils]: 51: Hoare triple {7158#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7159#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:16,232 INFO L280 TraceCheckUtils]: 52: Hoare triple {7159#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:16,232 INFO L263 TraceCheckUtils]: 53: Hoare triple {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,233 INFO L280 TraceCheckUtils]: 54: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,233 INFO L280 TraceCheckUtils]: 55: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,233 INFO L280 TraceCheckUtils]: 56: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,233 INFO L280 TraceCheckUtils]: 57: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,234 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {6438#true} {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:16,235 INFO L280 TraceCheckUtils]: 59: Hoare triple {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:16,235 INFO L263 TraceCheckUtils]: 60: Hoare triple {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,235 INFO L280 TraceCheckUtils]: 61: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,235 INFO L280 TraceCheckUtils]: 62: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,235 INFO L280 TraceCheckUtils]: 63: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,237 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {6438#true} {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {7170#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:16,237 INFO L280 TraceCheckUtils]: 65: Hoare triple {7170#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {7170#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:16,238 INFO L280 TraceCheckUtils]: 66: Hoare triple {7170#(<= 2 |fibo1_#in~n|)} assume true; {7170#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:16,239 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {7170#(<= 2 |fibo1_#in~n|)} {7074#(= fibo2_~n |fibo2_#in~n|)} #55#return; {7125#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,239 INFO L280 TraceCheckUtils]: 68: Hoare triple {7125#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {7125#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,240 INFO L280 TraceCheckUtils]: 69: Hoare triple {7125#(<= 4 |fibo2_#in~n|)} assume true; {7125#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,241 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {7125#(<= 4 |fibo2_#in~n|)} {6438#true} #57#return; {7055#(<= 5 fibo1_~n)} is VALID [2020-07-08 12:15:16,242 INFO L280 TraceCheckUtils]: 71: Hoare triple {7055#(<= 5 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7055#(<= 5 fibo1_~n)} is VALID [2020-07-08 12:15:16,242 INFO L263 TraceCheckUtils]: 72: Hoare triple {7055#(<= 5 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,242 INFO L280 TraceCheckUtils]: 73: Hoare triple {6438#true} ~n := #in~n; {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,243 INFO L280 TraceCheckUtils]: 74: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,243 INFO L280 TraceCheckUtils]: 75: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,244 INFO L263 TraceCheckUtils]: 76: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,244 INFO L280 TraceCheckUtils]: 77: Hoare triple {6438#true} ~n := #in~n; {7158#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:16,245 INFO L280 TraceCheckUtils]: 78: Hoare triple {7158#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7158#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:16,245 INFO L280 TraceCheckUtils]: 79: Hoare triple {7158#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {7182#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:16,246 INFO L280 TraceCheckUtils]: 80: Hoare triple {7182#(<= |fibo1_#in~n| 1)} assume true; {7182#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:16,247 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {7182#(<= |fibo1_#in~n| 1)} {7074#(= fibo2_~n |fibo2_#in~n|)} #53#return; {7176#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:16,248 INFO L280 TraceCheckUtils]: 82: Hoare triple {7176#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7176#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:16,248 INFO L263 TraceCheckUtils]: 83: Hoare triple {7176#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,248 INFO L280 TraceCheckUtils]: 84: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,248 INFO L280 TraceCheckUtils]: 85: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,249 INFO L280 TraceCheckUtils]: 86: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,250 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {6438#true} {7176#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #55#return; {7181#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:16,250 INFO L280 TraceCheckUtils]: 88: Hoare triple {7181#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {7181#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:16,251 INFO L280 TraceCheckUtils]: 89: Hoare triple {7181#(<= |fibo2_#in~n| 2)} assume true; {7181#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:16,252 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {7181#(<= |fibo2_#in~n| 2)} {7055#(<= 5 fibo1_~n)} #59#return; {6439#false} is VALID [2020-07-08 12:15:16,252 INFO L280 TraceCheckUtils]: 91: Hoare triple {6439#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6439#false} is VALID [2020-07-08 12:15:16,252 INFO L280 TraceCheckUtils]: 92: Hoare triple {6439#false} assume true; {6439#false} is VALID [2020-07-08 12:15:16,252 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {6439#false} {6438#true} #53#return; {6439#false} is VALID [2020-07-08 12:15:16,252 INFO L280 TraceCheckUtils]: 94: Hoare triple {6439#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6439#false} is VALID [2020-07-08 12:15:16,253 INFO L263 TraceCheckUtils]: 95: Hoare triple {6439#false} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,253 INFO L280 TraceCheckUtils]: 96: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,253 INFO L280 TraceCheckUtils]: 97: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,253 INFO L280 TraceCheckUtils]: 98: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,253 INFO L263 TraceCheckUtils]: 99: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,254 INFO L280 TraceCheckUtils]: 100: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,254 INFO L280 TraceCheckUtils]: 101: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,254 INFO L280 TraceCheckUtils]: 102: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,254 INFO L263 TraceCheckUtils]: 103: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,254 INFO L280 TraceCheckUtils]: 104: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,254 INFO L280 TraceCheckUtils]: 105: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,255 INFO L280 TraceCheckUtils]: 106: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,255 INFO L280 TraceCheckUtils]: 107: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,255 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,255 INFO L280 TraceCheckUtils]: 109: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,255 INFO L263 TraceCheckUtils]: 110: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,255 INFO L280 TraceCheckUtils]: 111: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,256 INFO L280 TraceCheckUtils]: 112: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,256 INFO L280 TraceCheckUtils]: 113: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,256 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,256 INFO L280 TraceCheckUtils]: 115: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:16,256 INFO L280 TraceCheckUtils]: 116: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,256 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,257 INFO L280 TraceCheckUtils]: 118: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,257 INFO L263 TraceCheckUtils]: 119: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,257 INFO L280 TraceCheckUtils]: 120: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,257 INFO L280 TraceCheckUtils]: 121: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,257 INFO L280 TraceCheckUtils]: 122: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,258 INFO L280 TraceCheckUtils]: 123: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,258 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,258 INFO L280 TraceCheckUtils]: 125: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:16,258 INFO L280 TraceCheckUtils]: 126: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,258 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {6438#true} {6439#false} #55#return; {6439#false} is VALID [2020-07-08 12:15:16,258 INFO L280 TraceCheckUtils]: 128: Hoare triple {6439#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6439#false} is VALID [2020-07-08 12:15:16,259 INFO L280 TraceCheckUtils]: 129: Hoare triple {6439#false} assume true; {6439#false} is VALID [2020-07-08 12:15:16,259 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {6439#false} {6438#true} #57#return; {6439#false} is VALID [2020-07-08 12:15:16,259 INFO L280 TraceCheckUtils]: 131: Hoare triple {6439#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6439#false} is VALID [2020-07-08 12:15:16,259 INFO L263 TraceCheckUtils]: 132: Hoare triple {6439#false} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,259 INFO L280 TraceCheckUtils]: 133: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,260 INFO L280 TraceCheckUtils]: 134: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,260 INFO L280 TraceCheckUtils]: 135: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,260 INFO L263 TraceCheckUtils]: 136: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,260 INFO L280 TraceCheckUtils]: 137: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,260 INFO L280 TraceCheckUtils]: 138: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,261 INFO L280 TraceCheckUtils]: 139: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,261 INFO L263 TraceCheckUtils]: 140: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,261 INFO L280 TraceCheckUtils]: 141: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,261 INFO L280 TraceCheckUtils]: 142: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,261 INFO L280 TraceCheckUtils]: 143: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,261 INFO L263 TraceCheckUtils]: 144: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,262 INFO L280 TraceCheckUtils]: 145: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,262 INFO L280 TraceCheckUtils]: 146: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,262 INFO L280 TraceCheckUtils]: 147: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,262 INFO L263 TraceCheckUtils]: 148: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,262 INFO L280 TraceCheckUtils]: 149: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,262 INFO L280 TraceCheckUtils]: 150: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,262 INFO L280 TraceCheckUtils]: 151: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,262 INFO L280 TraceCheckUtils]: 152: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,263 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,263 INFO L280 TraceCheckUtils]: 154: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,263 INFO L263 TraceCheckUtils]: 155: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,263 INFO L280 TraceCheckUtils]: 156: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,263 INFO L280 TraceCheckUtils]: 157: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,263 INFO L280 TraceCheckUtils]: 158: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,263 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,263 INFO L280 TraceCheckUtils]: 160: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:16,264 INFO L280 TraceCheckUtils]: 161: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,264 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,264 INFO L280 TraceCheckUtils]: 163: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,264 INFO L263 TraceCheckUtils]: 164: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,264 INFO L280 TraceCheckUtils]: 165: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,264 INFO L280 TraceCheckUtils]: 166: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,264 INFO L280 TraceCheckUtils]: 167: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,264 INFO L280 TraceCheckUtils]: 168: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,265 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,265 INFO L280 TraceCheckUtils]: 170: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:16,265 INFO L280 TraceCheckUtils]: 171: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,265 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,265 INFO L280 TraceCheckUtils]: 173: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,265 INFO L263 TraceCheckUtils]: 174: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,265 INFO L280 TraceCheckUtils]: 175: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,266 INFO L280 TraceCheckUtils]: 176: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,266 INFO L280 TraceCheckUtils]: 177: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,266 INFO L263 TraceCheckUtils]: 178: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,266 INFO L280 TraceCheckUtils]: 179: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,266 INFO L280 TraceCheckUtils]: 180: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,266 INFO L280 TraceCheckUtils]: 181: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,266 INFO L280 TraceCheckUtils]: 182: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,266 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,266 INFO L280 TraceCheckUtils]: 184: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,267 INFO L263 TraceCheckUtils]: 185: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,267 INFO L280 TraceCheckUtils]: 186: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,267 INFO L280 TraceCheckUtils]: 187: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,267 INFO L280 TraceCheckUtils]: 188: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,267 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,267 INFO L280 TraceCheckUtils]: 190: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:16,267 INFO L280 TraceCheckUtils]: 191: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,267 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,268 INFO L280 TraceCheckUtils]: 193: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:16,268 INFO L280 TraceCheckUtils]: 194: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,268 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,268 INFO L280 TraceCheckUtils]: 196: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,268 INFO L263 TraceCheckUtils]: 197: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,268 INFO L280 TraceCheckUtils]: 198: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,268 INFO L280 TraceCheckUtils]: 199: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,269 INFO L280 TraceCheckUtils]: 200: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,269 INFO L263 TraceCheckUtils]: 201: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,269 INFO L280 TraceCheckUtils]: 202: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,269 INFO L280 TraceCheckUtils]: 203: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,269 INFO L280 TraceCheckUtils]: 204: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,269 INFO L280 TraceCheckUtils]: 205: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,269 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,269 INFO L280 TraceCheckUtils]: 207: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,270 INFO L263 TraceCheckUtils]: 208: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,270 INFO L280 TraceCheckUtils]: 209: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,270 INFO L280 TraceCheckUtils]: 210: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,270 INFO L280 TraceCheckUtils]: 211: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,270 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,270 INFO L280 TraceCheckUtils]: 213: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:16,270 INFO L280 TraceCheckUtils]: 214: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,270 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,271 INFO L280 TraceCheckUtils]: 216: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:16,271 INFO L280 TraceCheckUtils]: 217: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,271 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {6438#true} {6439#false} #59#return; {6439#false} is VALID [2020-07-08 12:15:16,271 INFO L280 TraceCheckUtils]: 219: Hoare triple {6439#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6439#false} is VALID [2020-07-08 12:15:16,271 INFO L280 TraceCheckUtils]: 220: Hoare triple {6439#false} assume true; {6439#false} is VALID [2020-07-08 12:15:16,271 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {6439#false} {6442#(<= 8 main_~x~0)} #51#return; {6439#false} is VALID [2020-07-08 12:15:16,294 INFO L263 TraceCheckUtils]: 0: Hoare triple {6438#true} call ULTIMATE.init(); {6438#true} is VALID [2020-07-08 12:15:16,294 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,295 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6438#true} {6438#true} #47#return; {6438#true} is VALID [2020-07-08 12:15:16,295 INFO L263 TraceCheckUtils]: 3: Hoare triple {6438#true} call #t~ret5 := main(); {6438#true} is VALID [2020-07-08 12:15:16,295 INFO L280 TraceCheckUtils]: 4: Hoare triple {6438#true} ~x~0 := 8; {6442#(<= 8 main_~x~0)} is VALID [2020-07-08 12:15:16,295 INFO L263 TraceCheckUtils]: 5: Hoare triple {6442#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {6438#true} is VALID [2020-07-08 12:15:16,296 INFO L280 TraceCheckUtils]: 6: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,296 INFO L280 TraceCheckUtils]: 7: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,296 INFO L280 TraceCheckUtils]: 8: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,296 INFO L263 TraceCheckUtils]: 9: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,296 INFO L280 TraceCheckUtils]: 10: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,296 INFO L280 TraceCheckUtils]: 11: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,296 INFO L280 TraceCheckUtils]: 12: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,296 INFO L263 TraceCheckUtils]: 13: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,297 INFO L280 TraceCheckUtils]: 14: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,297 INFO L280 TraceCheckUtils]: 15: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,297 INFO L280 TraceCheckUtils]: 16: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,297 INFO L263 TraceCheckUtils]: 17: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,300 INFO L280 TraceCheckUtils]: 18: Hoare triple {6438#true} ~n := #in~n; {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,300 INFO L280 TraceCheckUtils]: 19: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,300 INFO L280 TraceCheckUtils]: 20: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,301 INFO L263 TraceCheckUtils]: 21: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,301 INFO L280 TraceCheckUtils]: 22: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,301 INFO L280 TraceCheckUtils]: 23: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,301 INFO L280 TraceCheckUtils]: 24: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,301 INFO L263 TraceCheckUtils]: 25: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,301 INFO L280 TraceCheckUtils]: 26: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,301 INFO L280 TraceCheckUtils]: 27: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,301 INFO L280 TraceCheckUtils]: 28: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,301 INFO L263 TraceCheckUtils]: 29: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,302 INFO L280 TraceCheckUtils]: 30: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,302 INFO L280 TraceCheckUtils]: 31: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,302 INFO L280 TraceCheckUtils]: 32: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,302 INFO L280 TraceCheckUtils]: 33: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,302 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,302 INFO L280 TraceCheckUtils]: 35: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,302 INFO L263 TraceCheckUtils]: 36: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,302 INFO L280 TraceCheckUtils]: 37: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,303 INFO L280 TraceCheckUtils]: 38: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,303 INFO L280 TraceCheckUtils]: 39: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,303 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,303 INFO L280 TraceCheckUtils]: 41: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:16,303 INFO L280 TraceCheckUtils]: 42: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,304 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,304 INFO L280 TraceCheckUtils]: 44: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,304 INFO L263 TraceCheckUtils]: 45: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,304 INFO L280 TraceCheckUtils]: 46: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,304 INFO L280 TraceCheckUtils]: 47: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,304 INFO L280 TraceCheckUtils]: 48: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,304 INFO L280 TraceCheckUtils]: 49: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,304 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,305 INFO L280 TraceCheckUtils]: 51: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:16,305 INFO L280 TraceCheckUtils]: 52: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,305 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {6438#true} {7074#(= fibo2_~n |fibo2_#in~n|)} #53#return; {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,306 INFO L280 TraceCheckUtils]: 54: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,306 INFO L263 TraceCheckUtils]: 55: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,306 INFO L280 TraceCheckUtils]: 56: Hoare triple {6438#true} ~n := #in~n; {7158#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:16,307 INFO L280 TraceCheckUtils]: 57: Hoare triple {7158#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7159#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:16,307 INFO L280 TraceCheckUtils]: 58: Hoare triple {7159#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:16,307 INFO L263 TraceCheckUtils]: 59: Hoare triple {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,308 INFO L280 TraceCheckUtils]: 60: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,308 INFO L280 TraceCheckUtils]: 61: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,308 INFO L280 TraceCheckUtils]: 62: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,308 INFO L280 TraceCheckUtils]: 63: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,308 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {6438#true} {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:16,309 INFO L280 TraceCheckUtils]: 65: Hoare triple {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:16,309 INFO L263 TraceCheckUtils]: 66: Hoare triple {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,309 INFO L280 TraceCheckUtils]: 67: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,309 INFO L280 TraceCheckUtils]: 68: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,309 INFO L280 TraceCheckUtils]: 69: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,311 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {6438#true} {7160#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {7170#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:16,311 INFO L280 TraceCheckUtils]: 71: Hoare triple {7170#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {7170#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:16,312 INFO L280 TraceCheckUtils]: 72: Hoare triple {7170#(<= 2 |fibo1_#in~n|)} assume true; {7170#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:16,313 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {7170#(<= 2 |fibo1_#in~n|)} {7074#(= fibo2_~n |fibo2_#in~n|)} #55#return; {7125#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,314 INFO L280 TraceCheckUtils]: 74: Hoare triple {7125#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {7125#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,314 INFO L280 TraceCheckUtils]: 75: Hoare triple {7125#(<= 4 |fibo2_#in~n|)} assume true; {7125#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,316 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {7125#(<= 4 |fibo2_#in~n|)} {6438#true} #57#return; {7055#(<= 5 fibo1_~n)} is VALID [2020-07-08 12:15:16,316 INFO L280 TraceCheckUtils]: 77: Hoare triple {7055#(<= 5 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7055#(<= 5 fibo1_~n)} is VALID [2020-07-08 12:15:16,317 INFO L263 TraceCheckUtils]: 78: Hoare triple {7055#(<= 5 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,317 INFO L280 TraceCheckUtils]: 79: Hoare triple {6438#true} ~n := #in~n; {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,318 INFO L280 TraceCheckUtils]: 80: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,318 INFO L280 TraceCheckUtils]: 81: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {7074#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:16,319 INFO L263 TraceCheckUtils]: 82: Hoare triple {7074#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,319 INFO L280 TraceCheckUtils]: 83: Hoare triple {6438#true} ~n := #in~n; {7158#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:16,319 INFO L280 TraceCheckUtils]: 84: Hoare triple {7158#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7158#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:16,320 INFO L280 TraceCheckUtils]: 85: Hoare triple {7158#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {7182#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:16,320 INFO L280 TraceCheckUtils]: 86: Hoare triple {7182#(<= |fibo1_#in~n| 1)} assume true; {7182#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:16,321 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {7182#(<= |fibo1_#in~n| 1)} {7074#(= fibo2_~n |fibo2_#in~n|)} #53#return; {7176#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:16,322 INFO L280 TraceCheckUtils]: 88: Hoare triple {7176#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7176#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:16,322 INFO L263 TraceCheckUtils]: 89: Hoare triple {7176#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,322 INFO L280 TraceCheckUtils]: 90: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,322 INFO L280 TraceCheckUtils]: 91: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,322 INFO L280 TraceCheckUtils]: 92: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,327 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {6438#true} {7176#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #55#return; {7181#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:16,328 INFO L280 TraceCheckUtils]: 94: Hoare triple {7181#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {7181#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:16,329 INFO L280 TraceCheckUtils]: 95: Hoare triple {7181#(<= |fibo2_#in~n| 2)} assume true; {7181#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:16,330 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {7181#(<= |fibo2_#in~n| 2)} {7055#(<= 5 fibo1_~n)} #59#return; {6439#false} is VALID [2020-07-08 12:15:16,330 INFO L280 TraceCheckUtils]: 97: Hoare triple {6439#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6439#false} is VALID [2020-07-08 12:15:16,330 INFO L280 TraceCheckUtils]: 98: Hoare triple {6439#false} assume true; {6439#false} is VALID [2020-07-08 12:15:16,330 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {6439#false} {6438#true} #53#return; {6439#false} is VALID [2020-07-08 12:15:16,330 INFO L280 TraceCheckUtils]: 100: Hoare triple {6439#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6439#false} is VALID [2020-07-08 12:15:16,330 INFO L263 TraceCheckUtils]: 101: Hoare triple {6439#false} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,331 INFO L280 TraceCheckUtils]: 102: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,331 INFO L280 TraceCheckUtils]: 103: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,331 INFO L280 TraceCheckUtils]: 104: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,331 INFO L263 TraceCheckUtils]: 105: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,331 INFO L280 TraceCheckUtils]: 106: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,331 INFO L280 TraceCheckUtils]: 107: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,332 INFO L280 TraceCheckUtils]: 108: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,332 INFO L263 TraceCheckUtils]: 109: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,332 INFO L280 TraceCheckUtils]: 110: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,332 INFO L280 TraceCheckUtils]: 111: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,332 INFO L280 TraceCheckUtils]: 112: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,332 INFO L280 TraceCheckUtils]: 113: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,333 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,333 INFO L280 TraceCheckUtils]: 115: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,333 INFO L263 TraceCheckUtils]: 116: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,333 INFO L280 TraceCheckUtils]: 117: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,333 INFO L280 TraceCheckUtils]: 118: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,333 INFO L280 TraceCheckUtils]: 119: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,334 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,334 INFO L280 TraceCheckUtils]: 121: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:16,334 INFO L280 TraceCheckUtils]: 122: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,334 INFO L275 TraceCheckUtils]: 123: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,334 INFO L280 TraceCheckUtils]: 124: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,334 INFO L263 TraceCheckUtils]: 125: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,334 INFO L280 TraceCheckUtils]: 126: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,335 INFO L280 TraceCheckUtils]: 127: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,335 INFO L280 TraceCheckUtils]: 128: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,335 INFO L280 TraceCheckUtils]: 129: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,335 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,335 INFO L280 TraceCheckUtils]: 131: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:16,335 INFO L280 TraceCheckUtils]: 132: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,336 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {6438#true} {6439#false} #55#return; {6439#false} is VALID [2020-07-08 12:15:16,336 INFO L280 TraceCheckUtils]: 134: Hoare triple {6439#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6439#false} is VALID [2020-07-08 12:15:16,336 INFO L280 TraceCheckUtils]: 135: Hoare triple {6439#false} assume true; {6439#false} is VALID [2020-07-08 12:15:16,336 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {6439#false} {6438#true} #57#return; {6439#false} is VALID [2020-07-08 12:15:16,336 INFO L280 TraceCheckUtils]: 137: Hoare triple {6439#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6439#false} is VALID [2020-07-08 12:15:16,336 INFO L263 TraceCheckUtils]: 138: Hoare triple {6439#false} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,336 INFO L280 TraceCheckUtils]: 139: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,337 INFO L280 TraceCheckUtils]: 140: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,337 INFO L280 TraceCheckUtils]: 141: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,337 INFO L263 TraceCheckUtils]: 142: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,337 INFO L280 TraceCheckUtils]: 143: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,337 INFO L280 TraceCheckUtils]: 144: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,337 INFO L280 TraceCheckUtils]: 145: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,338 INFO L263 TraceCheckUtils]: 146: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,338 INFO L280 TraceCheckUtils]: 147: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,338 INFO L280 TraceCheckUtils]: 148: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,338 INFO L280 TraceCheckUtils]: 149: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,338 INFO L263 TraceCheckUtils]: 150: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,339 INFO L280 TraceCheckUtils]: 151: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,339 INFO L280 TraceCheckUtils]: 152: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,339 INFO L280 TraceCheckUtils]: 153: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,339 INFO L263 TraceCheckUtils]: 154: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,339 INFO L280 TraceCheckUtils]: 155: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,339 INFO L280 TraceCheckUtils]: 156: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,340 INFO L280 TraceCheckUtils]: 157: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,340 INFO L280 TraceCheckUtils]: 158: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,340 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,340 INFO L280 TraceCheckUtils]: 160: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,340 INFO L263 TraceCheckUtils]: 161: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,340 INFO L280 TraceCheckUtils]: 162: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,341 INFO L280 TraceCheckUtils]: 163: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,341 INFO L280 TraceCheckUtils]: 164: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,341 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,341 INFO L280 TraceCheckUtils]: 166: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:16,341 INFO L280 TraceCheckUtils]: 167: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,341 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,341 INFO L280 TraceCheckUtils]: 169: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,342 INFO L263 TraceCheckUtils]: 170: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,342 INFO L280 TraceCheckUtils]: 171: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,342 INFO L280 TraceCheckUtils]: 172: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,342 INFO L280 TraceCheckUtils]: 173: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,342 INFO L280 TraceCheckUtils]: 174: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,342 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,343 INFO L280 TraceCheckUtils]: 176: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:16,343 INFO L280 TraceCheckUtils]: 177: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,343 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,343 INFO L280 TraceCheckUtils]: 179: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,343 INFO L263 TraceCheckUtils]: 180: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,344 INFO L280 TraceCheckUtils]: 181: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,344 INFO L280 TraceCheckUtils]: 182: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,344 INFO L280 TraceCheckUtils]: 183: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,344 INFO L263 TraceCheckUtils]: 184: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,345 INFO L280 TraceCheckUtils]: 185: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,345 INFO L280 TraceCheckUtils]: 186: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,345 INFO L280 TraceCheckUtils]: 187: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,345 INFO L280 TraceCheckUtils]: 188: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,346 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,346 INFO L280 TraceCheckUtils]: 190: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,346 INFO L263 TraceCheckUtils]: 191: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,346 INFO L280 TraceCheckUtils]: 192: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,346 INFO L280 TraceCheckUtils]: 193: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,347 INFO L280 TraceCheckUtils]: 194: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,347 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,347 INFO L280 TraceCheckUtils]: 196: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:16,347 INFO L280 TraceCheckUtils]: 197: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,347 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,348 INFO L280 TraceCheckUtils]: 199: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:16,348 INFO L280 TraceCheckUtils]: 200: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,348 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,348 INFO L280 TraceCheckUtils]: 202: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,349 INFO L263 TraceCheckUtils]: 203: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,349 INFO L280 TraceCheckUtils]: 204: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,349 INFO L280 TraceCheckUtils]: 205: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,349 INFO L280 TraceCheckUtils]: 206: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,349 INFO L263 TraceCheckUtils]: 207: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,350 INFO L280 TraceCheckUtils]: 208: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,350 INFO L280 TraceCheckUtils]: 209: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,350 INFO L280 TraceCheckUtils]: 210: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,350 INFO L280 TraceCheckUtils]: 211: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,350 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,350 INFO L280 TraceCheckUtils]: 213: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,351 INFO L263 TraceCheckUtils]: 214: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,351 INFO L280 TraceCheckUtils]: 215: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,351 INFO L280 TraceCheckUtils]: 216: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,351 INFO L280 TraceCheckUtils]: 217: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,351 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,351 INFO L280 TraceCheckUtils]: 219: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:16,352 INFO L280 TraceCheckUtils]: 220: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,352 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,352 INFO L280 TraceCheckUtils]: 222: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:16,352 INFO L280 TraceCheckUtils]: 223: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,352 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {6438#true} {6439#false} #59#return; {6439#false} is VALID [2020-07-08 12:15:16,352 INFO L280 TraceCheckUtils]: 225: Hoare triple {6439#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6439#false} is VALID [2020-07-08 12:15:16,353 INFO L280 TraceCheckUtils]: 226: Hoare triple {6439#false} assume true; {6439#false} is VALID [2020-07-08 12:15:16,353 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {6439#false} {6442#(<= 8 main_~x~0)} #51#return; {6439#false} is VALID [2020-07-08 12:15:16,353 INFO L280 TraceCheckUtils]: 228: Hoare triple {6439#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {6439#false} is VALID [2020-07-08 12:15:16,353 INFO L280 TraceCheckUtils]: 229: Hoare triple {6439#false} assume 21 != ~result~0; {6439#false} is VALID [2020-07-08 12:15:16,353 INFO L280 TraceCheckUtils]: 230: Hoare triple {6439#false} assume !false; {6439#false} is VALID [2020-07-08 12:15:16,391 INFO L134 CoverageAnalysis]: Checked inductivity of 1404 backedges. 160 proven. 267 refuted. 0 times theorem prover too weak. 977 trivial. 0 not checked. [2020-07-08 12:15:16,391 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [74448524] [2020-07-08 12:15:16,391 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1168435702] [2020-07-08 12:15:16,391 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:15:16,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:16,470 INFO L264 TraceCheckSpWp]: Trace formula consists of 514 conjuncts, 16 conjunts are in the unsatisfiable core [2020-07-08 12:15:16,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:16,506 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-08 12:15:16,928 INFO L263 TraceCheckUtils]: 0: Hoare triple {6438#true} call ULTIMATE.init(); {6438#true} is VALID [2020-07-08 12:15:16,928 INFO L280 TraceCheckUtils]: 1: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,928 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6438#true} {6438#true} #47#return; {6438#true} is VALID [2020-07-08 12:15:16,928 INFO L263 TraceCheckUtils]: 3: Hoare triple {6438#true} call #t~ret5 := main(); {6438#true} is VALID [2020-07-08 12:15:16,929 INFO L280 TraceCheckUtils]: 4: Hoare triple {6438#true} ~x~0 := 8; {6442#(<= 8 main_~x~0)} is VALID [2020-07-08 12:15:16,929 INFO L263 TraceCheckUtils]: 5: Hoare triple {6442#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {6438#true} is VALID [2020-07-08 12:15:16,930 INFO L280 TraceCheckUtils]: 6: Hoare triple {6438#true} ~n := #in~n; {7413#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:16,930 INFO L280 TraceCheckUtils]: 7: Hoare triple {7413#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {7413#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:16,931 INFO L280 TraceCheckUtils]: 8: Hoare triple {7413#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {7413#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:16,931 INFO L263 TraceCheckUtils]: 9: Hoare triple {7413#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,932 INFO L280 TraceCheckUtils]: 10: Hoare triple {6438#true} ~n := #in~n; {7426#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:16,932 INFO L280 TraceCheckUtils]: 11: Hoare triple {7426#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {7426#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:16,933 INFO L280 TraceCheckUtils]: 12: Hoare triple {7426#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {7426#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:16,933 INFO L263 TraceCheckUtils]: 13: Hoare triple {7426#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,933 INFO L280 TraceCheckUtils]: 14: Hoare triple {6438#true} ~n := #in~n; {7413#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:16,934 INFO L280 TraceCheckUtils]: 15: Hoare triple {7413#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {7413#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:16,934 INFO L280 TraceCheckUtils]: 16: Hoare triple {7413#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {7413#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:16,935 INFO L263 TraceCheckUtils]: 17: Hoare triple {7413#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,935 INFO L280 TraceCheckUtils]: 18: Hoare triple {6438#true} ~n := #in~n; {7426#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:16,936 INFO L280 TraceCheckUtils]: 19: Hoare triple {7426#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {7426#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:16,936 INFO L280 TraceCheckUtils]: 20: Hoare triple {7426#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {7426#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:16,937 INFO L263 TraceCheckUtils]: 21: Hoare triple {7426#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,937 INFO L280 TraceCheckUtils]: 22: Hoare triple {6438#true} ~n := #in~n; {7413#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:16,938 INFO L280 TraceCheckUtils]: 23: Hoare triple {7413#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {7413#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:16,938 INFO L280 TraceCheckUtils]: 24: Hoare triple {7413#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {7413#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:16,938 INFO L263 TraceCheckUtils]: 25: Hoare triple {7413#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,939 INFO L280 TraceCheckUtils]: 26: Hoare triple {6438#true} ~n := #in~n; {7426#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:16,939 INFO L280 TraceCheckUtils]: 27: Hoare triple {7426#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {7426#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:16,940 INFO L280 TraceCheckUtils]: 28: Hoare triple {7426#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {7426#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:16,940 INFO L263 TraceCheckUtils]: 29: Hoare triple {7426#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,941 INFO L280 TraceCheckUtils]: 30: Hoare triple {6438#true} ~n := #in~n; {7413#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:16,941 INFO L280 TraceCheckUtils]: 31: Hoare triple {7413#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {7413#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:16,942 INFO L280 TraceCheckUtils]: 32: Hoare triple {7413#(<= |fibo1_#in~n| fibo1_~n)} assume 1 == ~n;#res := 1; {7182#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:16,942 INFO L280 TraceCheckUtils]: 33: Hoare triple {7182#(<= |fibo1_#in~n| 1)} assume true; {7182#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:16,944 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {7182#(<= |fibo1_#in~n| 1)} {7426#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {7181#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:16,944 INFO L280 TraceCheckUtils]: 35: Hoare triple {7181#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7181#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:16,944 INFO L263 TraceCheckUtils]: 36: Hoare triple {7181#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,945 INFO L280 TraceCheckUtils]: 37: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,945 INFO L280 TraceCheckUtils]: 38: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,945 INFO L280 TraceCheckUtils]: 39: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,946 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {6438#true} {7181#(<= |fibo2_#in~n| 2)} #55#return; {7181#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:16,946 INFO L280 TraceCheckUtils]: 41: Hoare triple {7181#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {7181#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:16,947 INFO L280 TraceCheckUtils]: 42: Hoare triple {7181#(<= |fibo2_#in~n| 2)} assume true; {7181#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:16,948 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {7181#(<= |fibo2_#in~n| 2)} {7413#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {7526#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:16,949 INFO L280 TraceCheckUtils]: 44: Hoare triple {7526#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7526#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:16,949 INFO L263 TraceCheckUtils]: 45: Hoare triple {7526#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,949 INFO L280 TraceCheckUtils]: 46: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,949 INFO L280 TraceCheckUtils]: 47: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,949 INFO L280 TraceCheckUtils]: 48: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,950 INFO L280 TraceCheckUtils]: 49: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,950 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {6438#true} {7526#(<= |fibo1_#in~n| 3)} #59#return; {7526#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:16,951 INFO L280 TraceCheckUtils]: 51: Hoare triple {7526#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {7526#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:16,952 INFO L280 TraceCheckUtils]: 52: Hoare triple {7526#(<= |fibo1_#in~n| 3)} assume true; {7526#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:16,953 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {7526#(<= |fibo1_#in~n| 3)} {7426#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {7557#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 12:15:16,953 INFO L280 TraceCheckUtils]: 54: Hoare triple {7557#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7557#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 12:15:16,954 INFO L263 TraceCheckUtils]: 55: Hoare triple {7557#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,954 INFO L280 TraceCheckUtils]: 56: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,954 INFO L280 TraceCheckUtils]: 57: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,954 INFO L280 TraceCheckUtils]: 58: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,954 INFO L263 TraceCheckUtils]: 59: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,954 INFO L280 TraceCheckUtils]: 60: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,955 INFO L280 TraceCheckUtils]: 61: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,955 INFO L280 TraceCheckUtils]: 62: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,955 INFO L280 TraceCheckUtils]: 63: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,955 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,955 INFO L280 TraceCheckUtils]: 65: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,956 INFO L263 TraceCheckUtils]: 66: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,956 INFO L280 TraceCheckUtils]: 67: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,956 INFO L280 TraceCheckUtils]: 68: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,956 INFO L280 TraceCheckUtils]: 69: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,956 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,956 INFO L280 TraceCheckUtils]: 71: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:16,957 INFO L280 TraceCheckUtils]: 72: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,958 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {6438#true} {7557#(<= |fibo2_#in~n| 4)} #55#return; {7557#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 12:15:16,958 INFO L280 TraceCheckUtils]: 74: Hoare triple {7557#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {7557#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 12:15:16,959 INFO L280 TraceCheckUtils]: 75: Hoare triple {7557#(<= |fibo2_#in~n| 4)} assume true; {7557#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 12:15:16,960 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {7557#(<= |fibo2_#in~n| 4)} {7413#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {7627#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 12:15:16,960 INFO L280 TraceCheckUtils]: 77: Hoare triple {7627#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7627#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 12:15:16,961 INFO L263 TraceCheckUtils]: 78: Hoare triple {7627#(<= |fibo1_#in~n| 5)} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,961 INFO L280 TraceCheckUtils]: 79: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,961 INFO L280 TraceCheckUtils]: 80: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,961 INFO L280 TraceCheckUtils]: 81: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,961 INFO L263 TraceCheckUtils]: 82: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,962 INFO L280 TraceCheckUtils]: 83: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,962 INFO L280 TraceCheckUtils]: 84: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,962 INFO L280 TraceCheckUtils]: 85: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,962 INFO L280 TraceCheckUtils]: 86: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,962 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,963 INFO L280 TraceCheckUtils]: 88: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,963 INFO L263 TraceCheckUtils]: 89: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,963 INFO L280 TraceCheckUtils]: 90: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,963 INFO L280 TraceCheckUtils]: 91: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,963 INFO L280 TraceCheckUtils]: 92: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,964 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,964 INFO L280 TraceCheckUtils]: 94: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:16,964 INFO L280 TraceCheckUtils]: 95: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,965 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {6438#true} {7627#(<= |fibo1_#in~n| 5)} #59#return; {7627#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 12:15:16,965 INFO L280 TraceCheckUtils]: 97: Hoare triple {7627#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {7627#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 12:15:16,966 INFO L280 TraceCheckUtils]: 98: Hoare triple {7627#(<= |fibo1_#in~n| 5)} assume true; {7627#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 12:15:16,967 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {7627#(<= |fibo1_#in~n| 5)} {7426#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {7697#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 12:15:16,968 INFO L280 TraceCheckUtils]: 100: Hoare triple {7697#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7697#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 12:15:16,968 INFO L263 TraceCheckUtils]: 101: Hoare triple {7697#(<= |fibo2_#in~n| 6)} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,968 INFO L280 TraceCheckUtils]: 102: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,968 INFO L280 TraceCheckUtils]: 103: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,968 INFO L280 TraceCheckUtils]: 104: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,969 INFO L263 TraceCheckUtils]: 105: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,969 INFO L280 TraceCheckUtils]: 106: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,969 INFO L280 TraceCheckUtils]: 107: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,969 INFO L280 TraceCheckUtils]: 108: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,969 INFO L263 TraceCheckUtils]: 109: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,970 INFO L280 TraceCheckUtils]: 110: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,970 INFO L280 TraceCheckUtils]: 111: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,970 INFO L280 TraceCheckUtils]: 112: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,970 INFO L280 TraceCheckUtils]: 113: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,970 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,971 INFO L280 TraceCheckUtils]: 115: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,971 INFO L263 TraceCheckUtils]: 116: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,971 INFO L280 TraceCheckUtils]: 117: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,971 INFO L280 TraceCheckUtils]: 118: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,971 INFO L280 TraceCheckUtils]: 119: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,972 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,972 INFO L280 TraceCheckUtils]: 121: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:16,972 INFO L280 TraceCheckUtils]: 122: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,972 INFO L275 TraceCheckUtils]: 123: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,972 INFO L280 TraceCheckUtils]: 124: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,972 INFO L263 TraceCheckUtils]: 125: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,972 INFO L280 TraceCheckUtils]: 126: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,973 INFO L280 TraceCheckUtils]: 127: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,973 INFO L280 TraceCheckUtils]: 128: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,973 INFO L280 TraceCheckUtils]: 129: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,973 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,973 INFO L280 TraceCheckUtils]: 131: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:16,974 INFO L280 TraceCheckUtils]: 132: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,977 INFO L275 TraceCheckUtils]: 133: Hoare quadruple {6438#true} {7697#(<= |fibo2_#in~n| 6)} #55#return; {7697#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 12:15:16,978 INFO L280 TraceCheckUtils]: 134: Hoare triple {7697#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {7697#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 12:15:16,978 INFO L280 TraceCheckUtils]: 135: Hoare triple {7697#(<= |fibo2_#in~n| 6)} assume true; {7697#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 12:15:16,980 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {7697#(<= |fibo2_#in~n| 6)} {7413#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {7809#(<= |fibo1_#in~n| 7)} is VALID [2020-07-08 12:15:16,982 INFO L280 TraceCheckUtils]: 137: Hoare triple {7809#(<= |fibo1_#in~n| 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7809#(<= |fibo1_#in~n| 7)} is VALID [2020-07-08 12:15:16,982 INFO L263 TraceCheckUtils]: 138: Hoare triple {7809#(<= |fibo1_#in~n| 7)} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,982 INFO L280 TraceCheckUtils]: 139: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,982 INFO L280 TraceCheckUtils]: 140: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,982 INFO L280 TraceCheckUtils]: 141: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,983 INFO L263 TraceCheckUtils]: 142: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,983 INFO L280 TraceCheckUtils]: 143: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,983 INFO L280 TraceCheckUtils]: 144: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,983 INFO L280 TraceCheckUtils]: 145: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,983 INFO L263 TraceCheckUtils]: 146: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,983 INFO L280 TraceCheckUtils]: 147: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,983 INFO L280 TraceCheckUtils]: 148: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,983 INFO L280 TraceCheckUtils]: 149: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,984 INFO L263 TraceCheckUtils]: 150: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,984 INFO L280 TraceCheckUtils]: 151: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,984 INFO L280 TraceCheckUtils]: 152: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,984 INFO L280 TraceCheckUtils]: 153: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,984 INFO L263 TraceCheckUtils]: 154: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,984 INFO L280 TraceCheckUtils]: 155: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,984 INFO L280 TraceCheckUtils]: 156: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,984 INFO L280 TraceCheckUtils]: 157: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,985 INFO L280 TraceCheckUtils]: 158: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,985 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,985 INFO L280 TraceCheckUtils]: 160: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,985 INFO L263 TraceCheckUtils]: 161: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,985 INFO L280 TraceCheckUtils]: 162: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,985 INFO L280 TraceCheckUtils]: 163: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,985 INFO L280 TraceCheckUtils]: 164: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,985 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,986 INFO L280 TraceCheckUtils]: 166: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:16,986 INFO L280 TraceCheckUtils]: 167: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,986 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,986 INFO L280 TraceCheckUtils]: 169: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,986 INFO L263 TraceCheckUtils]: 170: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,986 INFO L280 TraceCheckUtils]: 171: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,986 INFO L280 TraceCheckUtils]: 172: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,986 INFO L280 TraceCheckUtils]: 173: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,986 INFO L280 TraceCheckUtils]: 174: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,987 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,987 INFO L280 TraceCheckUtils]: 176: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:16,987 INFO L280 TraceCheckUtils]: 177: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,987 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,987 INFO L280 TraceCheckUtils]: 179: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,987 INFO L263 TraceCheckUtils]: 180: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,987 INFO L280 TraceCheckUtils]: 181: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,987 INFO L280 TraceCheckUtils]: 182: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,988 INFO L280 TraceCheckUtils]: 183: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,988 INFO L263 TraceCheckUtils]: 184: Hoare triple {6438#true} call #t~ret2 := fibo1(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,988 INFO L280 TraceCheckUtils]: 185: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,988 INFO L280 TraceCheckUtils]: 186: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,988 INFO L280 TraceCheckUtils]: 187: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,988 INFO L280 TraceCheckUtils]: 188: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,988 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,989 INFO L280 TraceCheckUtils]: 190: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,989 INFO L263 TraceCheckUtils]: 191: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,989 INFO L280 TraceCheckUtils]: 192: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,989 INFO L280 TraceCheckUtils]: 193: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,989 INFO L280 TraceCheckUtils]: 194: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,990 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,990 INFO L280 TraceCheckUtils]: 196: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:16,990 INFO L280 TraceCheckUtils]: 197: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,990 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,990 INFO L280 TraceCheckUtils]: 199: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:16,990 INFO L280 TraceCheckUtils]: 200: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,990 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {6438#true} {6438#true} #53#return; {6438#true} is VALID [2020-07-08 12:15:16,990 INFO L280 TraceCheckUtils]: 202: Hoare triple {6438#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,990 INFO L263 TraceCheckUtils]: 203: Hoare triple {6438#true} call #t~ret3 := fibo1(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,991 INFO L280 TraceCheckUtils]: 204: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,991 INFO L280 TraceCheckUtils]: 205: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,991 INFO L280 TraceCheckUtils]: 206: Hoare triple {6438#true} assume !(1 == ~n); {6438#true} is VALID [2020-07-08 12:15:16,991 INFO L263 TraceCheckUtils]: 207: Hoare triple {6438#true} call #t~ret0 := fibo2(~n - 1); {6438#true} is VALID [2020-07-08 12:15:16,991 INFO L280 TraceCheckUtils]: 208: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,991 INFO L280 TraceCheckUtils]: 209: Hoare triple {6438#true} assume !(~n < 1); {6438#true} is VALID [2020-07-08 12:15:16,991 INFO L280 TraceCheckUtils]: 210: Hoare triple {6438#true} assume 1 == ~n;#res := 1; {6438#true} is VALID [2020-07-08 12:15:16,991 INFO L280 TraceCheckUtils]: 211: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,992 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {6438#true} {6438#true} #57#return; {6438#true} is VALID [2020-07-08 12:15:16,992 INFO L280 TraceCheckUtils]: 213: Hoare triple {6438#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6438#true} is VALID [2020-07-08 12:15:16,992 INFO L263 TraceCheckUtils]: 214: Hoare triple {6438#true} call #t~ret1 := fibo2(~n - 2); {6438#true} is VALID [2020-07-08 12:15:16,992 INFO L280 TraceCheckUtils]: 215: Hoare triple {6438#true} ~n := #in~n; {6438#true} is VALID [2020-07-08 12:15:16,992 INFO L280 TraceCheckUtils]: 216: Hoare triple {6438#true} assume ~n < 1;#res := 0; {6438#true} is VALID [2020-07-08 12:15:16,992 INFO L280 TraceCheckUtils]: 217: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,992 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {6438#true} {6438#true} #59#return; {6438#true} is VALID [2020-07-08 12:15:16,992 INFO L280 TraceCheckUtils]: 219: Hoare triple {6438#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {6438#true} is VALID [2020-07-08 12:15:16,993 INFO L280 TraceCheckUtils]: 220: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,993 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {6438#true} {6438#true} #55#return; {6438#true} is VALID [2020-07-08 12:15:16,993 INFO L280 TraceCheckUtils]: 222: Hoare triple {6438#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {6438#true} is VALID [2020-07-08 12:15:16,993 INFO L280 TraceCheckUtils]: 223: Hoare triple {6438#true} assume true; {6438#true} is VALID [2020-07-08 12:15:16,994 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {6438#true} {7809#(<= |fibo1_#in~n| 7)} #59#return; {7809#(<= |fibo1_#in~n| 7)} is VALID [2020-07-08 12:15:16,994 INFO L280 TraceCheckUtils]: 225: Hoare triple {7809#(<= |fibo1_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {7809#(<= |fibo1_#in~n| 7)} is VALID [2020-07-08 12:15:16,994 INFO L280 TraceCheckUtils]: 226: Hoare triple {7809#(<= |fibo1_#in~n| 7)} assume true; {7809#(<= |fibo1_#in~n| 7)} is VALID [2020-07-08 12:15:16,995 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {7809#(<= |fibo1_#in~n| 7)} {6442#(<= 8 main_~x~0)} #51#return; {6439#false} is VALID [2020-07-08 12:15:16,996 INFO L280 TraceCheckUtils]: 228: Hoare triple {6439#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {6439#false} is VALID [2020-07-08 12:15:16,996 INFO L280 TraceCheckUtils]: 229: Hoare triple {6439#false} assume 21 != ~result~0; {6439#false} is VALID [2020-07-08 12:15:16,996 INFO L280 TraceCheckUtils]: 230: Hoare triple {6439#false} assume !false; {6439#false} is VALID [2020-07-08 12:15:17,020 INFO L134 CoverageAnalysis]: Checked inductivity of 1404 backedges. 70 proven. 425 refuted. 0 times theorem prover too weak. 909 trivial. 0 not checked. [2020-07-08 12:15:17,021 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-08 12:15:17,021 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 12] total 20 [2020-07-08 12:15:17,021 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1396062173] [2020-07-08 12:15:17,022 INFO L78 Accepts]: Start accepts. Automaton has 20 states. Word has length 231 [2020-07-08 12:15:17,083 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:15:17,083 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states. [2020-07-08 12:15:17,251 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 123 edges. 123 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:15:17,251 INFO L459 AbstractCegarLoop]: Interpolant automaton has 20 states [2020-07-08 12:15:17,252 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:15:17,252 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2020-07-08 12:15:17,253 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=59, Invalid=321, Unknown=0, NotChecked=0, Total=380 [2020-07-08 12:15:17,253 INFO L87 Difference]: Start difference. First operand 118 states and 167 transitions. Second operand 20 states. [2020-07-08 12:15:19,883 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:15:19,884 INFO L93 Difference]: Finished difference Result 265 states and 436 transitions. [2020-07-08 12:15:19,884 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2020-07-08 12:15:19,884 INFO L78 Accepts]: Start accepts. Automaton has 20 states. Word has length 231 [2020-07-08 12:15:19,884 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:15:19,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2020-07-08 12:15:19,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 195 transitions. [2020-07-08 12:15:19,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2020-07-08 12:15:19,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 195 transitions. [2020-07-08 12:15:19,893 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 32 states and 195 transitions. [2020-07-08 12:15:20,134 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:15:20,139 INFO L225 Difference]: With dead ends: 265 [2020-07-08 12:15:20,139 INFO L226 Difference]: Without dead ends: 159 [2020-07-08 12:15:20,142 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 329 GetRequests, 294 SyntacticMatches, 0 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 229 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=221, Invalid=1111, Unknown=0, NotChecked=0, Total=1332 [2020-07-08 12:15:20,143 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 159 states. [2020-07-08 12:15:20,243 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 159 to 149. [2020-07-08 12:15:20,244 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:15:20,244 INFO L82 GeneralOperation]: Start isEquivalent. First operand 159 states. Second operand 149 states. [2020-07-08 12:15:20,244 INFO L74 IsIncluded]: Start isIncluded. First operand 159 states. Second operand 149 states. [2020-07-08 12:15:20,244 INFO L87 Difference]: Start difference. First operand 159 states. Second operand 149 states. [2020-07-08 12:15:20,251 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:15:20,251 INFO L93 Difference]: Finished difference Result 159 states and 233 transitions. [2020-07-08 12:15:20,251 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 233 transitions. [2020-07-08 12:15:20,253 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:15:20,253 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:15:20,253 INFO L74 IsIncluded]: Start isIncluded. First operand 149 states. Second operand 159 states. [2020-07-08 12:15:20,254 INFO L87 Difference]: Start difference. First operand 149 states. Second operand 159 states. [2020-07-08 12:15:20,261 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:15:20,261 INFO L93 Difference]: Finished difference Result 159 states and 233 transitions. [2020-07-08 12:15:20,261 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 233 transitions. [2020-07-08 12:15:20,263 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:15:20,263 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:15:20,263 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:15:20,263 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:15:20,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 149 states. [2020-07-08 12:15:20,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 149 states and 219 transitions. [2020-07-08 12:15:20,271 INFO L78 Accepts]: Start accepts. Automaton has 149 states and 219 transitions. Word has length 231 [2020-07-08 12:15:20,271 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:15:20,271 INFO L479 AbstractCegarLoop]: Abstraction has 149 states and 219 transitions. [2020-07-08 12:15:20,271 INFO L480 AbstractCegarLoop]: Interpolant automaton has 20 states. [2020-07-08 12:15:20,271 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 219 transitions. [2020-07-08 12:15:20,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 463 [2020-07-08 12:15:20,282 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:15:20,282 INFO L422 BasicCegarLoop]: trace histogram [34, 34, 33, 33, 27, 26, 17, 17, 17, 17, 17, 17, 17, 16, 16, 16, 16, 16, 16, 16, 10, 10, 8, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:15:20,496 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2020-07-08 12:15:20,497 INFO L427 AbstractCegarLoop]: === Iteration 11 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:15:20,498 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:15:20,498 INFO L82 PathProgramCache]: Analyzing trace with hash 127134592, now seen corresponding path program 2 times [2020-07-08 12:15:20,498 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:15:20,499 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2087364809] [2020-07-08 12:15:20,499 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:15:20,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:20,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:20,726 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:20,726 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8989#true} {8989#true} #47#return; {8989#true} is VALID [2020-07-08 12:15:20,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:20,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:20,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:20,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:20,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,030 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,031 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,031 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,031 INFO L280 TraceCheckUtils]: 3: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,032 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,035 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,035 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,036 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,036 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,036 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,036 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,037 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,037 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,037 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,037 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,038 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,038 INFO L280 TraceCheckUtils]: 7: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,038 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,038 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,039 INFO L263 TraceCheckUtils]: 10: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,039 INFO L280 TraceCheckUtils]: 11: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,039 INFO L280 TraceCheckUtils]: 12: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,039 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,040 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,040 INFO L280 TraceCheckUtils]: 15: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:21,040 INFO L280 TraceCheckUtils]: 16: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,040 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,044 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,044 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,045 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,045 INFO L280 TraceCheckUtils]: 3: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,045 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,045 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,046 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,046 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,046 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,046 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,047 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,047 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,047 INFO L263 TraceCheckUtils]: 7: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,047 INFO L280 TraceCheckUtils]: 8: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,048 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,048 INFO L280 TraceCheckUtils]: 10: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,048 INFO L280 TraceCheckUtils]: 11: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,048 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,049 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,049 INFO L263 TraceCheckUtils]: 14: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,049 INFO L280 TraceCheckUtils]: 15: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,049 INFO L280 TraceCheckUtils]: 16: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,050 INFO L280 TraceCheckUtils]: 17: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,050 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,050 INFO L280 TraceCheckUtils]: 19: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:21,050 INFO L280 TraceCheckUtils]: 20: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,050 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,051 INFO L280 TraceCheckUtils]: 22: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,051 INFO L263 TraceCheckUtils]: 23: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,051 INFO L280 TraceCheckUtils]: 24: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,051 INFO L280 TraceCheckUtils]: 25: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,052 INFO L280 TraceCheckUtils]: 26: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,052 INFO L280 TraceCheckUtils]: 27: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,052 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,052 INFO L280 TraceCheckUtils]: 29: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:21,052 INFO L280 TraceCheckUtils]: 30: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,054 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {8989#true} {10327#(= fibo1_~n |fibo1_#in~n|)} #57#return; {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,130 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,130 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,130 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,131 INFO L280 TraceCheckUtils]: 3: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,131 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8989#true} {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:21,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,136 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,136 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,137 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,138 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8989#true} {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {10423#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,139 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {10411#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,140 INFO L280 TraceCheckUtils]: 1: Hoare triple {10411#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10412#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:21,141 INFO L280 TraceCheckUtils]: 2: Hoare triple {10412#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:21,142 INFO L263 TraceCheckUtils]: 3: Hoare triple {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,142 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,142 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,142 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,143 INFO L280 TraceCheckUtils]: 7: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,144 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {8989#true} {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:21,145 INFO L280 TraceCheckUtils]: 9: Hoare triple {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:21,145 INFO L263 TraceCheckUtils]: 10: Hoare triple {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,145 INFO L280 TraceCheckUtils]: 11: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,145 INFO L280 TraceCheckUtils]: 12: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,146 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,147 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8989#true} {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {10423#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,148 INFO L280 TraceCheckUtils]: 15: Hoare triple {10423#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {10423#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,148 INFO L280 TraceCheckUtils]: 16: Hoare triple {10423#(<= 2 |fibo2_#in~n|)} assume true; {10423#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,150 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {10423#(<= 2 |fibo2_#in~n|)} {10327#(= fibo1_~n |fibo1_#in~n|)} #59#return; {10378#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,151 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,153 INFO L280 TraceCheckUtils]: 1: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,153 INFO L280 TraceCheckUtils]: 2: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,153 INFO L263 TraceCheckUtils]: 3: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,154 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,154 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,154 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,154 INFO L263 TraceCheckUtils]: 7: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,155 INFO L280 TraceCheckUtils]: 8: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,155 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,155 INFO L280 TraceCheckUtils]: 10: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,155 INFO L263 TraceCheckUtils]: 11: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,155 INFO L280 TraceCheckUtils]: 12: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,156 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,156 INFO L280 TraceCheckUtils]: 14: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,156 INFO L280 TraceCheckUtils]: 15: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,156 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,156 INFO L280 TraceCheckUtils]: 17: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,157 INFO L263 TraceCheckUtils]: 18: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,157 INFO L280 TraceCheckUtils]: 19: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,157 INFO L280 TraceCheckUtils]: 20: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,157 INFO L280 TraceCheckUtils]: 21: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,157 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,158 INFO L280 TraceCheckUtils]: 23: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:21,158 INFO L280 TraceCheckUtils]: 24: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,158 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,158 INFO L280 TraceCheckUtils]: 26: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,159 INFO L263 TraceCheckUtils]: 27: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,159 INFO L280 TraceCheckUtils]: 28: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,159 INFO L280 TraceCheckUtils]: 29: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,159 INFO L280 TraceCheckUtils]: 30: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,159 INFO L280 TraceCheckUtils]: 31: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,160 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,160 INFO L280 TraceCheckUtils]: 33: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:21,160 INFO L280 TraceCheckUtils]: 34: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,161 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {8989#true} {10327#(= fibo1_~n |fibo1_#in~n|)} #57#return; {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,162 INFO L280 TraceCheckUtils]: 36: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,162 INFO L263 TraceCheckUtils]: 37: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,163 INFO L280 TraceCheckUtils]: 38: Hoare triple {8989#true} ~n := #in~n; {10411#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,163 INFO L280 TraceCheckUtils]: 39: Hoare triple {10411#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10412#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:21,164 INFO L280 TraceCheckUtils]: 40: Hoare triple {10412#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:21,164 INFO L263 TraceCheckUtils]: 41: Hoare triple {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,165 INFO L280 TraceCheckUtils]: 42: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,165 INFO L280 TraceCheckUtils]: 43: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,165 INFO L280 TraceCheckUtils]: 44: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,165 INFO L280 TraceCheckUtils]: 45: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,166 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {8989#true} {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:21,167 INFO L280 TraceCheckUtils]: 47: Hoare triple {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:21,167 INFO L263 TraceCheckUtils]: 48: Hoare triple {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,168 INFO L280 TraceCheckUtils]: 49: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,168 INFO L280 TraceCheckUtils]: 50: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,168 INFO L280 TraceCheckUtils]: 51: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,169 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {8989#true} {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {10423#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,170 INFO L280 TraceCheckUtils]: 53: Hoare triple {10423#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {10423#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,171 INFO L280 TraceCheckUtils]: 54: Hoare triple {10423#(<= 2 |fibo2_#in~n|)} assume true; {10423#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,172 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {10423#(<= 2 |fibo2_#in~n|)} {10327#(= fibo1_~n |fibo1_#in~n|)} #59#return; {10378#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,173 INFO L280 TraceCheckUtils]: 56: Hoare triple {10378#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {10378#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,173 INFO L280 TraceCheckUtils]: 57: Hoare triple {10378#(<= 4 |fibo1_#in~n|)} assume true; {10378#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,174 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {10378#(<= 4 |fibo1_#in~n|)} {8989#true} #53#return; {10308#(<= 5 fibo2_~n)} is VALID [2020-07-08 12:15:21,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,263 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {10411#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,264 INFO L280 TraceCheckUtils]: 1: Hoare triple {10411#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10411#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,264 INFO L280 TraceCheckUtils]: 2: Hoare triple {10411#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {10435#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:21,265 INFO L280 TraceCheckUtils]: 3: Hoare triple {10435#(<= |fibo2_#in~n| 1)} assume true; {10435#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:21,266 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10435#(<= |fibo2_#in~n| 1)} {10327#(= fibo1_~n |fibo1_#in~n|)} #57#return; {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:21,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,272 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,273 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,273 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,274 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8989#true} {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {10434#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:21,275 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,276 INFO L280 TraceCheckUtils]: 1: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,276 INFO L280 TraceCheckUtils]: 2: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,276 INFO L263 TraceCheckUtils]: 3: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,277 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {10411#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,278 INFO L280 TraceCheckUtils]: 5: Hoare triple {10411#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10411#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,278 INFO L280 TraceCheckUtils]: 6: Hoare triple {10411#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {10435#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:21,279 INFO L280 TraceCheckUtils]: 7: Hoare triple {10435#(<= |fibo2_#in~n| 1)} assume true; {10435#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:21,280 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {10435#(<= |fibo2_#in~n| 1)} {10327#(= fibo1_~n |fibo1_#in~n|)} #57#return; {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:21,281 INFO L280 TraceCheckUtils]: 9: Hoare triple {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:21,281 INFO L263 TraceCheckUtils]: 10: Hoare triple {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,282 INFO L280 TraceCheckUtils]: 11: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,282 INFO L280 TraceCheckUtils]: 12: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,282 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,283 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8989#true} {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {10434#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:21,284 INFO L280 TraceCheckUtils]: 15: Hoare triple {10434#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {10434#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:21,285 INFO L280 TraceCheckUtils]: 16: Hoare triple {10434#(<= |fibo1_#in~n| 2)} assume true; {10434#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:21,286 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {10434#(<= |fibo1_#in~n| 2)} {10308#(<= 5 fibo2_~n)} #55#return; {8990#false} is VALID [2020-07-08 12:15:21,287 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,287 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,287 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,287 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,288 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,289 INFO L280 TraceCheckUtils]: 5: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,289 INFO L280 TraceCheckUtils]: 6: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,289 INFO L263 TraceCheckUtils]: 7: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,290 INFO L280 TraceCheckUtils]: 8: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,290 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,290 INFO L280 TraceCheckUtils]: 10: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,290 INFO L263 TraceCheckUtils]: 11: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,291 INFO L280 TraceCheckUtils]: 12: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,291 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,291 INFO L280 TraceCheckUtils]: 14: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,291 INFO L263 TraceCheckUtils]: 15: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,291 INFO L280 TraceCheckUtils]: 16: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,292 INFO L280 TraceCheckUtils]: 17: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,292 INFO L280 TraceCheckUtils]: 18: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,292 INFO L280 TraceCheckUtils]: 19: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,292 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,293 INFO L280 TraceCheckUtils]: 21: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,293 INFO L263 TraceCheckUtils]: 22: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,293 INFO L280 TraceCheckUtils]: 23: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,293 INFO L280 TraceCheckUtils]: 24: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,293 INFO L280 TraceCheckUtils]: 25: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,294 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,294 INFO L280 TraceCheckUtils]: 27: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:21,294 INFO L280 TraceCheckUtils]: 28: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,294 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,295 INFO L280 TraceCheckUtils]: 30: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,295 INFO L263 TraceCheckUtils]: 31: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,295 INFO L280 TraceCheckUtils]: 32: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,295 INFO L280 TraceCheckUtils]: 33: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,295 INFO L280 TraceCheckUtils]: 34: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,296 INFO L280 TraceCheckUtils]: 35: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,296 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,296 INFO L280 TraceCheckUtils]: 37: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:21,296 INFO L280 TraceCheckUtils]: 38: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,297 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {8989#true} {10327#(= fibo1_~n |fibo1_#in~n|)} #57#return; {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,298 INFO L280 TraceCheckUtils]: 40: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,299 INFO L263 TraceCheckUtils]: 41: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,300 INFO L280 TraceCheckUtils]: 42: Hoare triple {8989#true} ~n := #in~n; {10411#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,301 INFO L280 TraceCheckUtils]: 43: Hoare triple {10411#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10412#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:21,302 INFO L280 TraceCheckUtils]: 44: Hoare triple {10412#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:21,303 INFO L263 TraceCheckUtils]: 45: Hoare triple {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,303 INFO L280 TraceCheckUtils]: 46: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,303 INFO L280 TraceCheckUtils]: 47: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,304 INFO L280 TraceCheckUtils]: 48: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,304 INFO L280 TraceCheckUtils]: 49: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,306 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {8989#true} {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:21,308 INFO L280 TraceCheckUtils]: 51: Hoare triple {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:21,308 INFO L263 TraceCheckUtils]: 52: Hoare triple {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,308 INFO L280 TraceCheckUtils]: 53: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,309 INFO L280 TraceCheckUtils]: 54: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,309 INFO L280 TraceCheckUtils]: 55: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,311 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {8989#true} {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {10423#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,312 INFO L280 TraceCheckUtils]: 57: Hoare triple {10423#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {10423#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,313 INFO L280 TraceCheckUtils]: 58: Hoare triple {10423#(<= 2 |fibo2_#in~n|)} assume true; {10423#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,315 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {10423#(<= 2 |fibo2_#in~n|)} {10327#(= fibo1_~n |fibo1_#in~n|)} #59#return; {10378#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,316 INFO L280 TraceCheckUtils]: 60: Hoare triple {10378#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {10378#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,317 INFO L280 TraceCheckUtils]: 61: Hoare triple {10378#(<= 4 |fibo1_#in~n|)} assume true; {10378#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,318 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {10378#(<= 4 |fibo1_#in~n|)} {8989#true} #53#return; {10308#(<= 5 fibo2_~n)} is VALID [2020-07-08 12:15:21,319 INFO L280 TraceCheckUtils]: 63: Hoare triple {10308#(<= 5 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10308#(<= 5 fibo2_~n)} is VALID [2020-07-08 12:15:21,320 INFO L263 TraceCheckUtils]: 64: Hoare triple {10308#(<= 5 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,321 INFO L280 TraceCheckUtils]: 65: Hoare triple {8989#true} ~n := #in~n; {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,321 INFO L280 TraceCheckUtils]: 66: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,322 INFO L280 TraceCheckUtils]: 67: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,323 INFO L263 TraceCheckUtils]: 68: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,323 INFO L280 TraceCheckUtils]: 69: Hoare triple {8989#true} ~n := #in~n; {10411#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,324 INFO L280 TraceCheckUtils]: 70: Hoare triple {10411#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10411#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,325 INFO L280 TraceCheckUtils]: 71: Hoare triple {10411#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {10435#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:21,326 INFO L280 TraceCheckUtils]: 72: Hoare triple {10435#(<= |fibo2_#in~n| 1)} assume true; {10435#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:21,328 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {10435#(<= |fibo2_#in~n| 1)} {10327#(= fibo1_~n |fibo1_#in~n|)} #57#return; {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:21,329 INFO L280 TraceCheckUtils]: 74: Hoare triple {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:21,330 INFO L263 TraceCheckUtils]: 75: Hoare triple {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,330 INFO L280 TraceCheckUtils]: 76: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,330 INFO L280 TraceCheckUtils]: 77: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,331 INFO L280 TraceCheckUtils]: 78: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,332 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8989#true} {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {10434#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:21,333 INFO L280 TraceCheckUtils]: 80: Hoare triple {10434#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {10434#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:21,334 INFO L280 TraceCheckUtils]: 81: Hoare triple {10434#(<= |fibo1_#in~n| 2)} assume true; {10434#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:21,335 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {10434#(<= |fibo1_#in~n| 2)} {10308#(<= 5 fibo2_~n)} #55#return; {8990#false} is VALID [2020-07-08 12:15:21,336 INFO L280 TraceCheckUtils]: 83: Hoare triple {8990#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8990#false} is VALID [2020-07-08 12:15:21,336 INFO L280 TraceCheckUtils]: 84: Hoare triple {8990#false} assume true; {8990#false} is VALID [2020-07-08 12:15:21,336 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {8990#false} {8989#true} #57#return; {8990#false} is VALID [2020-07-08 12:15:21,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,375 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,375 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,376 INFO L280 TraceCheckUtils]: 3: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,376 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,380 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,381 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,381 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,382 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,382 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,383 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,383 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,383 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,384 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,384 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,384 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,385 INFO L280 TraceCheckUtils]: 7: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,385 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,385 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,385 INFO L263 TraceCheckUtils]: 10: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,386 INFO L280 TraceCheckUtils]: 11: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,386 INFO L280 TraceCheckUtils]: 12: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,386 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,386 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,387 INFO L280 TraceCheckUtils]: 15: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:21,387 INFO L280 TraceCheckUtils]: 16: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,387 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,391 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,391 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,391 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,391 INFO L280 TraceCheckUtils]: 3: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,392 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,392 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,392 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,393 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,393 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,394 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,394 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,394 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,395 INFO L263 TraceCheckUtils]: 7: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,395 INFO L280 TraceCheckUtils]: 8: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,395 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,396 INFO L280 TraceCheckUtils]: 10: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,396 INFO L280 TraceCheckUtils]: 11: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,396 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,397 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,397 INFO L263 TraceCheckUtils]: 14: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,398 INFO L280 TraceCheckUtils]: 15: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,398 INFO L280 TraceCheckUtils]: 16: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,398 INFO L280 TraceCheckUtils]: 17: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,399 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,399 INFO L280 TraceCheckUtils]: 19: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:21,399 INFO L280 TraceCheckUtils]: 20: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,400 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,400 INFO L280 TraceCheckUtils]: 22: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,400 INFO L263 TraceCheckUtils]: 23: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,401 INFO L280 TraceCheckUtils]: 24: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,401 INFO L280 TraceCheckUtils]: 25: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,402 INFO L280 TraceCheckUtils]: 26: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,402 INFO L280 TraceCheckUtils]: 27: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,402 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,403 INFO L280 TraceCheckUtils]: 29: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:21,403 INFO L280 TraceCheckUtils]: 30: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,403 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,414 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,415 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,415 INFO L280 TraceCheckUtils]: 3: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,416 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,420 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,420 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,421 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,421 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,421 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,422 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,422 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,422 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,423 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,423 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,424 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,424 INFO L280 TraceCheckUtils]: 7: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,424 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,425 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,425 INFO L263 TraceCheckUtils]: 10: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,425 INFO L280 TraceCheckUtils]: 11: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,425 INFO L280 TraceCheckUtils]: 12: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,426 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,426 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,426 INFO L280 TraceCheckUtils]: 15: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:21,426 INFO L280 TraceCheckUtils]: 16: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,427 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,427 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,427 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,428 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,428 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,428 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,428 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,429 INFO L263 TraceCheckUtils]: 7: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,429 INFO L280 TraceCheckUtils]: 8: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,429 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,429 INFO L280 TraceCheckUtils]: 10: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,430 INFO L263 TraceCheckUtils]: 11: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,430 INFO L280 TraceCheckUtils]: 12: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,430 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,430 INFO L280 TraceCheckUtils]: 14: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,430 INFO L280 TraceCheckUtils]: 15: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,431 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,431 INFO L280 TraceCheckUtils]: 17: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,431 INFO L263 TraceCheckUtils]: 18: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,431 INFO L280 TraceCheckUtils]: 19: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,431 INFO L280 TraceCheckUtils]: 20: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,432 INFO L280 TraceCheckUtils]: 21: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,432 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,432 INFO L280 TraceCheckUtils]: 23: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:21,432 INFO L280 TraceCheckUtils]: 24: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,433 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,433 INFO L280 TraceCheckUtils]: 26: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,433 INFO L263 TraceCheckUtils]: 27: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,433 INFO L280 TraceCheckUtils]: 28: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,433 INFO L280 TraceCheckUtils]: 29: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,434 INFO L280 TraceCheckUtils]: 30: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,434 INFO L280 TraceCheckUtils]: 31: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,434 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,434 INFO L280 TraceCheckUtils]: 33: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:21,435 INFO L280 TraceCheckUtils]: 34: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,435 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,435 INFO L280 TraceCheckUtils]: 36: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,435 INFO L263 TraceCheckUtils]: 37: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,436 INFO L280 TraceCheckUtils]: 38: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,436 INFO L280 TraceCheckUtils]: 39: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,436 INFO L280 TraceCheckUtils]: 40: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,436 INFO L263 TraceCheckUtils]: 41: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,436 INFO L280 TraceCheckUtils]: 42: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,437 INFO L280 TraceCheckUtils]: 43: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,437 INFO L280 TraceCheckUtils]: 44: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,437 INFO L280 TraceCheckUtils]: 45: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,437 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,438 INFO L280 TraceCheckUtils]: 47: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,438 INFO L263 TraceCheckUtils]: 48: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,438 INFO L280 TraceCheckUtils]: 49: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,438 INFO L280 TraceCheckUtils]: 50: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,438 INFO L280 TraceCheckUtils]: 51: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,439 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,439 INFO L280 TraceCheckUtils]: 53: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:21,439 INFO L280 TraceCheckUtils]: 54: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,439 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,440 INFO L280 TraceCheckUtils]: 56: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:21,440 INFO L280 TraceCheckUtils]: 57: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,440 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {8989#true} {8990#false} #59#return; {8990#false} is VALID [2020-07-08 12:15:21,442 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,442 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,443 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,443 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,443 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,443 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,443 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,444 INFO L263 TraceCheckUtils]: 7: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,445 INFO L280 TraceCheckUtils]: 8: Hoare triple {8989#true} ~n := #in~n; {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,445 INFO L280 TraceCheckUtils]: 9: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,447 INFO L280 TraceCheckUtils]: 10: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,448 INFO L263 TraceCheckUtils]: 11: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,448 INFO L280 TraceCheckUtils]: 12: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,448 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,449 INFO L280 TraceCheckUtils]: 14: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,449 INFO L263 TraceCheckUtils]: 15: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,449 INFO L280 TraceCheckUtils]: 16: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,450 INFO L280 TraceCheckUtils]: 17: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,450 INFO L280 TraceCheckUtils]: 18: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,450 INFO L263 TraceCheckUtils]: 19: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,451 INFO L280 TraceCheckUtils]: 20: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,451 INFO L280 TraceCheckUtils]: 21: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,451 INFO L280 TraceCheckUtils]: 22: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,452 INFO L280 TraceCheckUtils]: 23: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,452 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,452 INFO L280 TraceCheckUtils]: 25: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,453 INFO L263 TraceCheckUtils]: 26: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,453 INFO L280 TraceCheckUtils]: 27: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,453 INFO L280 TraceCheckUtils]: 28: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,454 INFO L280 TraceCheckUtils]: 29: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,454 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,454 INFO L280 TraceCheckUtils]: 31: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:21,455 INFO L280 TraceCheckUtils]: 32: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,455 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,455 INFO L280 TraceCheckUtils]: 34: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,456 INFO L263 TraceCheckUtils]: 35: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,456 INFO L280 TraceCheckUtils]: 36: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,456 INFO L280 TraceCheckUtils]: 37: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,456 INFO L280 TraceCheckUtils]: 38: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,457 INFO L280 TraceCheckUtils]: 39: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,457 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,457 INFO L280 TraceCheckUtils]: 41: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:21,458 INFO L280 TraceCheckUtils]: 42: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,459 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {8989#true} {10327#(= fibo1_~n |fibo1_#in~n|)} #57#return; {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,460 INFO L280 TraceCheckUtils]: 44: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,460 INFO L263 TraceCheckUtils]: 45: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,461 INFO L280 TraceCheckUtils]: 46: Hoare triple {8989#true} ~n := #in~n; {10411#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,463 INFO L280 TraceCheckUtils]: 47: Hoare triple {10411#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10412#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:21,464 INFO L280 TraceCheckUtils]: 48: Hoare triple {10412#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:21,464 INFO L263 TraceCheckUtils]: 49: Hoare triple {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,464 INFO L280 TraceCheckUtils]: 50: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,465 INFO L280 TraceCheckUtils]: 51: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,465 INFO L280 TraceCheckUtils]: 52: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,466 INFO L280 TraceCheckUtils]: 53: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,467 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {8989#true} {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:21,468 INFO L280 TraceCheckUtils]: 55: Hoare triple {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:21,468 INFO L263 TraceCheckUtils]: 56: Hoare triple {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,469 INFO L280 TraceCheckUtils]: 57: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,469 INFO L280 TraceCheckUtils]: 58: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,469 INFO L280 TraceCheckUtils]: 59: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,471 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {8989#true} {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {10423#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,472 INFO L280 TraceCheckUtils]: 61: Hoare triple {10423#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {10423#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,473 INFO L280 TraceCheckUtils]: 62: Hoare triple {10423#(<= 2 |fibo2_#in~n|)} assume true; {10423#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,475 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {10423#(<= 2 |fibo2_#in~n|)} {10327#(= fibo1_~n |fibo1_#in~n|)} #59#return; {10378#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,476 INFO L280 TraceCheckUtils]: 64: Hoare triple {10378#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {10378#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,476 INFO L280 TraceCheckUtils]: 65: Hoare triple {10378#(<= 4 |fibo1_#in~n|)} assume true; {10378#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,478 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {10378#(<= 4 |fibo1_#in~n|)} {8989#true} #53#return; {10308#(<= 5 fibo2_~n)} is VALID [2020-07-08 12:15:21,478 INFO L280 TraceCheckUtils]: 67: Hoare triple {10308#(<= 5 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10308#(<= 5 fibo2_~n)} is VALID [2020-07-08 12:15:21,479 INFO L263 TraceCheckUtils]: 68: Hoare triple {10308#(<= 5 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,479 INFO L280 TraceCheckUtils]: 69: Hoare triple {8989#true} ~n := #in~n; {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,480 INFO L280 TraceCheckUtils]: 70: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,480 INFO L280 TraceCheckUtils]: 71: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,481 INFO L263 TraceCheckUtils]: 72: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,481 INFO L280 TraceCheckUtils]: 73: Hoare triple {8989#true} ~n := #in~n; {10411#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,482 INFO L280 TraceCheckUtils]: 74: Hoare triple {10411#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10411#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,483 INFO L280 TraceCheckUtils]: 75: Hoare triple {10411#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {10435#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:21,483 INFO L280 TraceCheckUtils]: 76: Hoare triple {10435#(<= |fibo2_#in~n| 1)} assume true; {10435#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:21,485 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {10435#(<= |fibo2_#in~n| 1)} {10327#(= fibo1_~n |fibo1_#in~n|)} #57#return; {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:21,485 INFO L280 TraceCheckUtils]: 78: Hoare triple {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:21,486 INFO L263 TraceCheckUtils]: 79: Hoare triple {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,486 INFO L280 TraceCheckUtils]: 80: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,486 INFO L280 TraceCheckUtils]: 81: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,486 INFO L280 TraceCheckUtils]: 82: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,488 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {8989#true} {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {10434#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:21,489 INFO L280 TraceCheckUtils]: 84: Hoare triple {10434#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {10434#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:21,490 INFO L280 TraceCheckUtils]: 85: Hoare triple {10434#(<= |fibo1_#in~n| 2)} assume true; {10434#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:21,492 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {10434#(<= |fibo1_#in~n| 2)} {10308#(<= 5 fibo2_~n)} #55#return; {8990#false} is VALID [2020-07-08 12:15:21,492 INFO L280 TraceCheckUtils]: 87: Hoare triple {8990#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8990#false} is VALID [2020-07-08 12:15:21,492 INFO L280 TraceCheckUtils]: 88: Hoare triple {8990#false} assume true; {8990#false} is VALID [2020-07-08 12:15:21,493 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {8990#false} {8989#true} #57#return; {8990#false} is VALID [2020-07-08 12:15:21,493 INFO L280 TraceCheckUtils]: 90: Hoare triple {8990#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8990#false} is VALID [2020-07-08 12:15:21,493 INFO L263 TraceCheckUtils]: 91: Hoare triple {8990#false} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,494 INFO L280 TraceCheckUtils]: 92: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,494 INFO L280 TraceCheckUtils]: 93: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,494 INFO L280 TraceCheckUtils]: 94: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,495 INFO L263 TraceCheckUtils]: 95: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,495 INFO L280 TraceCheckUtils]: 96: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,495 INFO L280 TraceCheckUtils]: 97: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,496 INFO L280 TraceCheckUtils]: 98: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,496 INFO L263 TraceCheckUtils]: 99: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,496 INFO L280 TraceCheckUtils]: 100: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,497 INFO L280 TraceCheckUtils]: 101: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,497 INFO L280 TraceCheckUtils]: 102: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,497 INFO L263 TraceCheckUtils]: 103: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,498 INFO L280 TraceCheckUtils]: 104: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,498 INFO L280 TraceCheckUtils]: 105: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,498 INFO L280 TraceCheckUtils]: 106: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,498 INFO L280 TraceCheckUtils]: 107: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,499 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,499 INFO L280 TraceCheckUtils]: 109: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,499 INFO L263 TraceCheckUtils]: 110: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,500 INFO L280 TraceCheckUtils]: 111: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,500 INFO L280 TraceCheckUtils]: 112: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,500 INFO L280 TraceCheckUtils]: 113: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,501 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,501 INFO L280 TraceCheckUtils]: 115: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:21,501 INFO L280 TraceCheckUtils]: 116: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,502 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,502 INFO L280 TraceCheckUtils]: 118: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,502 INFO L263 TraceCheckUtils]: 119: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,503 INFO L280 TraceCheckUtils]: 120: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,503 INFO L280 TraceCheckUtils]: 121: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,503 INFO L280 TraceCheckUtils]: 122: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,504 INFO L280 TraceCheckUtils]: 123: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,504 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,504 INFO L280 TraceCheckUtils]: 125: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:21,505 INFO L280 TraceCheckUtils]: 126: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,505 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,505 INFO L280 TraceCheckUtils]: 128: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,506 INFO L263 TraceCheckUtils]: 129: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,506 INFO L280 TraceCheckUtils]: 130: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,506 INFO L280 TraceCheckUtils]: 131: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,506 INFO L280 TraceCheckUtils]: 132: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,507 INFO L263 TraceCheckUtils]: 133: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,507 INFO L280 TraceCheckUtils]: 134: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,507 INFO L280 TraceCheckUtils]: 135: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,508 INFO L280 TraceCheckUtils]: 136: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,508 INFO L280 TraceCheckUtils]: 137: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,508 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,509 INFO L280 TraceCheckUtils]: 139: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,509 INFO L263 TraceCheckUtils]: 140: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,509 INFO L280 TraceCheckUtils]: 141: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,510 INFO L280 TraceCheckUtils]: 142: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,510 INFO L280 TraceCheckUtils]: 143: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,510 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,511 INFO L280 TraceCheckUtils]: 145: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:21,511 INFO L280 TraceCheckUtils]: 146: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,511 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,512 INFO L280 TraceCheckUtils]: 148: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:21,512 INFO L280 TraceCheckUtils]: 149: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,512 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {8989#true} {8990#false} #59#return; {8990#false} is VALID [2020-07-08 12:15:21,513 INFO L280 TraceCheckUtils]: 151: Hoare triple {8990#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8990#false} is VALID [2020-07-08 12:15:21,513 INFO L280 TraceCheckUtils]: 152: Hoare triple {8990#false} assume true; {8990#false} is VALID [2020-07-08 12:15:21,513 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {8990#false} {8989#true} #53#return; {8990#false} is VALID [2020-07-08 12:15:21,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,566 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,566 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,566 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,567 INFO L280 TraceCheckUtils]: 3: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,567 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,570 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,571 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,571 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,572 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,572 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,572 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,573 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,573 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,573 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,574 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,574 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,575 INFO L280 TraceCheckUtils]: 7: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,575 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,575 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,576 INFO L263 TraceCheckUtils]: 10: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,576 INFO L280 TraceCheckUtils]: 11: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,576 INFO L280 TraceCheckUtils]: 12: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,577 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,577 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,577 INFO L280 TraceCheckUtils]: 15: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:21,578 INFO L280 TraceCheckUtils]: 16: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,578 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,584 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,585 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,585 INFO L280 TraceCheckUtils]: 3: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,585 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,586 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,586 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,587 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,587 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,587 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,588 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,588 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,588 INFO L263 TraceCheckUtils]: 7: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,589 INFO L280 TraceCheckUtils]: 8: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,589 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,589 INFO L280 TraceCheckUtils]: 10: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,590 INFO L280 TraceCheckUtils]: 11: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,590 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,590 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,591 INFO L263 TraceCheckUtils]: 14: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,591 INFO L280 TraceCheckUtils]: 15: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,591 INFO L280 TraceCheckUtils]: 16: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,592 INFO L280 TraceCheckUtils]: 17: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,592 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,592 INFO L280 TraceCheckUtils]: 19: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:21,593 INFO L280 TraceCheckUtils]: 20: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,593 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,593 INFO L280 TraceCheckUtils]: 22: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,594 INFO L263 TraceCheckUtils]: 23: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,594 INFO L280 TraceCheckUtils]: 24: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,594 INFO L280 TraceCheckUtils]: 25: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,595 INFO L280 TraceCheckUtils]: 26: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,595 INFO L280 TraceCheckUtils]: 27: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,595 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,596 INFO L280 TraceCheckUtils]: 29: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:21,596 INFO L280 TraceCheckUtils]: 30: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,596 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,606 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,606 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,607 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,607 INFO L280 TraceCheckUtils]: 3: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,607 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,610 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,611 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,611 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,611 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,612 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,612 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,612 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,613 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,613 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,614 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,614 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,614 INFO L280 TraceCheckUtils]: 7: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,614 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,615 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,615 INFO L263 TraceCheckUtils]: 10: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,616 INFO L280 TraceCheckUtils]: 11: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,616 INFO L280 TraceCheckUtils]: 12: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,616 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,617 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,617 INFO L280 TraceCheckUtils]: 15: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:21,617 INFO L280 TraceCheckUtils]: 16: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,618 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,618 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,619 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,619 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,619 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,620 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,620 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,620 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,621 INFO L263 TraceCheckUtils]: 7: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,621 INFO L280 TraceCheckUtils]: 8: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,621 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,622 INFO L280 TraceCheckUtils]: 10: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,622 INFO L263 TraceCheckUtils]: 11: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,622 INFO L280 TraceCheckUtils]: 12: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,622 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,623 INFO L280 TraceCheckUtils]: 14: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,623 INFO L280 TraceCheckUtils]: 15: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,623 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,624 INFO L280 TraceCheckUtils]: 17: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,624 INFO L263 TraceCheckUtils]: 18: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,624 INFO L280 TraceCheckUtils]: 19: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,625 INFO L280 TraceCheckUtils]: 20: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,625 INFO L280 TraceCheckUtils]: 21: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,625 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,626 INFO L280 TraceCheckUtils]: 23: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:21,626 INFO L280 TraceCheckUtils]: 24: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,626 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,627 INFO L280 TraceCheckUtils]: 26: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,627 INFO L263 TraceCheckUtils]: 27: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,627 INFO L280 TraceCheckUtils]: 28: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,628 INFO L280 TraceCheckUtils]: 29: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,628 INFO L280 TraceCheckUtils]: 30: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,628 INFO L280 TraceCheckUtils]: 31: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,629 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,629 INFO L280 TraceCheckUtils]: 33: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:21,629 INFO L280 TraceCheckUtils]: 34: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,630 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,630 INFO L280 TraceCheckUtils]: 36: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,630 INFO L263 TraceCheckUtils]: 37: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,631 INFO L280 TraceCheckUtils]: 38: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,631 INFO L280 TraceCheckUtils]: 39: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,631 INFO L280 TraceCheckUtils]: 40: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,631 INFO L263 TraceCheckUtils]: 41: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,632 INFO L280 TraceCheckUtils]: 42: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,632 INFO L280 TraceCheckUtils]: 43: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,632 INFO L280 TraceCheckUtils]: 44: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,633 INFO L280 TraceCheckUtils]: 45: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,633 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,633 INFO L280 TraceCheckUtils]: 47: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,634 INFO L263 TraceCheckUtils]: 48: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,634 INFO L280 TraceCheckUtils]: 49: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,634 INFO L280 TraceCheckUtils]: 50: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,635 INFO L280 TraceCheckUtils]: 51: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,635 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,635 INFO L280 TraceCheckUtils]: 53: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:21,636 INFO L280 TraceCheckUtils]: 54: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,636 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,636 INFO L280 TraceCheckUtils]: 56: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:21,637 INFO L280 TraceCheckUtils]: 57: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,637 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {8989#true} {8990#false} #55#return; {8990#false} is VALID [2020-07-08 12:15:21,640 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,641 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,641 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,641 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,641 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,642 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,642 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,642 INFO L263 TraceCheckUtils]: 7: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,642 INFO L280 TraceCheckUtils]: 8: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,643 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,643 INFO L280 TraceCheckUtils]: 10: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,643 INFO L263 TraceCheckUtils]: 11: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,644 INFO L280 TraceCheckUtils]: 12: Hoare triple {8989#true} ~n := #in~n; {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,644 INFO L280 TraceCheckUtils]: 13: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,645 INFO L280 TraceCheckUtils]: 14: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,645 INFO L263 TraceCheckUtils]: 15: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,646 INFO L280 TraceCheckUtils]: 16: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,646 INFO L280 TraceCheckUtils]: 17: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,646 INFO L280 TraceCheckUtils]: 18: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,646 INFO L263 TraceCheckUtils]: 19: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,646 INFO L280 TraceCheckUtils]: 20: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,647 INFO L280 TraceCheckUtils]: 21: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,647 INFO L280 TraceCheckUtils]: 22: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,647 INFO L263 TraceCheckUtils]: 23: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,647 INFO L280 TraceCheckUtils]: 24: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,647 INFO L280 TraceCheckUtils]: 25: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,648 INFO L280 TraceCheckUtils]: 26: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,648 INFO L280 TraceCheckUtils]: 27: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,648 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,648 INFO L280 TraceCheckUtils]: 29: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,648 INFO L263 TraceCheckUtils]: 30: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,649 INFO L280 TraceCheckUtils]: 31: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,649 INFO L280 TraceCheckUtils]: 32: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,649 INFO L280 TraceCheckUtils]: 33: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,649 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,649 INFO L280 TraceCheckUtils]: 35: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:21,650 INFO L280 TraceCheckUtils]: 36: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,650 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,650 INFO L280 TraceCheckUtils]: 38: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,650 INFO L263 TraceCheckUtils]: 39: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,650 INFO L280 TraceCheckUtils]: 40: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,651 INFO L280 TraceCheckUtils]: 41: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,651 INFO L280 TraceCheckUtils]: 42: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,651 INFO L280 TraceCheckUtils]: 43: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,651 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,651 INFO L280 TraceCheckUtils]: 45: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:21,652 INFO L280 TraceCheckUtils]: 46: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,653 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {8989#true} {10327#(= fibo1_~n |fibo1_#in~n|)} #57#return; {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,654 INFO L280 TraceCheckUtils]: 48: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,654 INFO L263 TraceCheckUtils]: 49: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,655 INFO L280 TraceCheckUtils]: 50: Hoare triple {8989#true} ~n := #in~n; {10411#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,656 INFO L280 TraceCheckUtils]: 51: Hoare triple {10411#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10412#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:21,658 INFO L280 TraceCheckUtils]: 52: Hoare triple {10412#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:21,658 INFO L263 TraceCheckUtils]: 53: Hoare triple {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,658 INFO L280 TraceCheckUtils]: 54: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,659 INFO L280 TraceCheckUtils]: 55: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,659 INFO L280 TraceCheckUtils]: 56: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,659 INFO L280 TraceCheckUtils]: 57: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,661 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {8989#true} {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:21,662 INFO L280 TraceCheckUtils]: 59: Hoare triple {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:21,662 INFO L263 TraceCheckUtils]: 60: Hoare triple {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,662 INFO L280 TraceCheckUtils]: 61: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,663 INFO L280 TraceCheckUtils]: 62: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,663 INFO L280 TraceCheckUtils]: 63: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,665 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {8989#true} {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {10423#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,666 INFO L280 TraceCheckUtils]: 65: Hoare triple {10423#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {10423#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,667 INFO L280 TraceCheckUtils]: 66: Hoare triple {10423#(<= 2 |fibo2_#in~n|)} assume true; {10423#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,669 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {10423#(<= 2 |fibo2_#in~n|)} {10327#(= fibo1_~n |fibo1_#in~n|)} #59#return; {10378#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,670 INFO L280 TraceCheckUtils]: 68: Hoare triple {10378#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {10378#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,670 INFO L280 TraceCheckUtils]: 69: Hoare triple {10378#(<= 4 |fibo1_#in~n|)} assume true; {10378#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,672 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {10378#(<= 4 |fibo1_#in~n|)} {8989#true} #53#return; {10308#(<= 5 fibo2_~n)} is VALID [2020-07-08 12:15:21,673 INFO L280 TraceCheckUtils]: 71: Hoare triple {10308#(<= 5 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10308#(<= 5 fibo2_~n)} is VALID [2020-07-08 12:15:21,673 INFO L263 TraceCheckUtils]: 72: Hoare triple {10308#(<= 5 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,674 INFO L280 TraceCheckUtils]: 73: Hoare triple {8989#true} ~n := #in~n; {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,675 INFO L280 TraceCheckUtils]: 74: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,676 INFO L280 TraceCheckUtils]: 75: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:21,676 INFO L263 TraceCheckUtils]: 76: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,677 INFO L280 TraceCheckUtils]: 77: Hoare triple {8989#true} ~n := #in~n; {10411#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,678 INFO L280 TraceCheckUtils]: 78: Hoare triple {10411#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10411#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:21,679 INFO L280 TraceCheckUtils]: 79: Hoare triple {10411#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {10435#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:21,679 INFO L280 TraceCheckUtils]: 80: Hoare triple {10435#(<= |fibo2_#in~n| 1)} assume true; {10435#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:21,681 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {10435#(<= |fibo2_#in~n| 1)} {10327#(= fibo1_~n |fibo1_#in~n|)} #57#return; {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:21,682 INFO L280 TraceCheckUtils]: 82: Hoare triple {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:21,682 INFO L263 TraceCheckUtils]: 83: Hoare triple {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,682 INFO L280 TraceCheckUtils]: 84: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,682 INFO L280 TraceCheckUtils]: 85: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,683 INFO L280 TraceCheckUtils]: 86: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,684 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {8989#true} {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {10434#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:21,685 INFO L280 TraceCheckUtils]: 88: Hoare triple {10434#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {10434#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:21,685 INFO L280 TraceCheckUtils]: 89: Hoare triple {10434#(<= |fibo1_#in~n| 2)} assume true; {10434#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:21,686 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {10434#(<= |fibo1_#in~n| 2)} {10308#(<= 5 fibo2_~n)} #55#return; {8990#false} is VALID [2020-07-08 12:15:21,686 INFO L280 TraceCheckUtils]: 91: Hoare triple {8990#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8990#false} is VALID [2020-07-08 12:15:21,687 INFO L280 TraceCheckUtils]: 92: Hoare triple {8990#false} assume true; {8990#false} is VALID [2020-07-08 12:15:21,687 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {8990#false} {8989#true} #57#return; {8990#false} is VALID [2020-07-08 12:15:21,687 INFO L280 TraceCheckUtils]: 94: Hoare triple {8990#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8990#false} is VALID [2020-07-08 12:15:21,687 INFO L263 TraceCheckUtils]: 95: Hoare triple {8990#false} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,687 INFO L280 TraceCheckUtils]: 96: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,688 INFO L280 TraceCheckUtils]: 97: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,688 INFO L280 TraceCheckUtils]: 98: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,688 INFO L263 TraceCheckUtils]: 99: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,688 INFO L280 TraceCheckUtils]: 100: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,688 INFO L280 TraceCheckUtils]: 101: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,689 INFO L280 TraceCheckUtils]: 102: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,689 INFO L263 TraceCheckUtils]: 103: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,689 INFO L280 TraceCheckUtils]: 104: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,689 INFO L280 TraceCheckUtils]: 105: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,690 INFO L280 TraceCheckUtils]: 106: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,690 INFO L263 TraceCheckUtils]: 107: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,690 INFO L280 TraceCheckUtils]: 108: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,690 INFO L280 TraceCheckUtils]: 109: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,691 INFO L280 TraceCheckUtils]: 110: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,691 INFO L280 TraceCheckUtils]: 111: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,691 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,691 INFO L280 TraceCheckUtils]: 113: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,692 INFO L263 TraceCheckUtils]: 114: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,692 INFO L280 TraceCheckUtils]: 115: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,692 INFO L280 TraceCheckUtils]: 116: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,692 INFO L280 TraceCheckUtils]: 117: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,692 INFO L275 TraceCheckUtils]: 118: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,692 INFO L280 TraceCheckUtils]: 119: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:21,693 INFO L280 TraceCheckUtils]: 120: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,693 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,693 INFO L280 TraceCheckUtils]: 122: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,693 INFO L263 TraceCheckUtils]: 123: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,693 INFO L280 TraceCheckUtils]: 124: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,694 INFO L280 TraceCheckUtils]: 125: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,694 INFO L280 TraceCheckUtils]: 126: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,694 INFO L280 TraceCheckUtils]: 127: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,694 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,694 INFO L280 TraceCheckUtils]: 129: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:21,694 INFO L280 TraceCheckUtils]: 130: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,695 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,695 INFO L280 TraceCheckUtils]: 132: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,695 INFO L263 TraceCheckUtils]: 133: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,695 INFO L280 TraceCheckUtils]: 134: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,695 INFO L280 TraceCheckUtils]: 135: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,696 INFO L280 TraceCheckUtils]: 136: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,696 INFO L263 TraceCheckUtils]: 137: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,696 INFO L280 TraceCheckUtils]: 138: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,696 INFO L280 TraceCheckUtils]: 139: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,696 INFO L280 TraceCheckUtils]: 140: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,696 INFO L280 TraceCheckUtils]: 141: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,697 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,697 INFO L280 TraceCheckUtils]: 143: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,697 INFO L263 TraceCheckUtils]: 144: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,697 INFO L280 TraceCheckUtils]: 145: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,697 INFO L280 TraceCheckUtils]: 146: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,698 INFO L280 TraceCheckUtils]: 147: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,698 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,698 INFO L280 TraceCheckUtils]: 149: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:21,698 INFO L280 TraceCheckUtils]: 150: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,698 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,698 INFO L280 TraceCheckUtils]: 152: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:21,699 INFO L280 TraceCheckUtils]: 153: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,699 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {8989#true} {8990#false} #59#return; {8990#false} is VALID [2020-07-08 12:15:21,699 INFO L280 TraceCheckUtils]: 155: Hoare triple {8990#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8990#false} is VALID [2020-07-08 12:15:21,699 INFO L280 TraceCheckUtils]: 156: Hoare triple {8990#false} assume true; {8990#false} is VALID [2020-07-08 12:15:21,699 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {8990#false} {8989#true} #53#return; {8990#false} is VALID [2020-07-08 12:15:21,700 INFO L280 TraceCheckUtils]: 158: Hoare triple {8990#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8990#false} is VALID [2020-07-08 12:15:21,700 INFO L263 TraceCheckUtils]: 159: Hoare triple {8990#false} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,700 INFO L280 TraceCheckUtils]: 160: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,700 INFO L280 TraceCheckUtils]: 161: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,700 INFO L280 TraceCheckUtils]: 162: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,701 INFO L263 TraceCheckUtils]: 163: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,701 INFO L280 TraceCheckUtils]: 164: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,701 INFO L280 TraceCheckUtils]: 165: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,701 INFO L280 TraceCheckUtils]: 166: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,701 INFO L263 TraceCheckUtils]: 167: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,701 INFO L280 TraceCheckUtils]: 168: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,702 INFO L280 TraceCheckUtils]: 169: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,702 INFO L280 TraceCheckUtils]: 170: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,702 INFO L263 TraceCheckUtils]: 171: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,702 INFO L280 TraceCheckUtils]: 172: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,702 INFO L280 TraceCheckUtils]: 173: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,703 INFO L280 TraceCheckUtils]: 174: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,703 INFO L280 TraceCheckUtils]: 175: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,703 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,703 INFO L280 TraceCheckUtils]: 177: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,703 INFO L263 TraceCheckUtils]: 178: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,704 INFO L280 TraceCheckUtils]: 179: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,704 INFO L280 TraceCheckUtils]: 180: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,704 INFO L280 TraceCheckUtils]: 181: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,704 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,704 INFO L280 TraceCheckUtils]: 183: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:21,705 INFO L280 TraceCheckUtils]: 184: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,705 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,705 INFO L280 TraceCheckUtils]: 186: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,705 INFO L263 TraceCheckUtils]: 187: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,705 INFO L280 TraceCheckUtils]: 188: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,706 INFO L280 TraceCheckUtils]: 189: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,706 INFO L280 TraceCheckUtils]: 190: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,706 INFO L280 TraceCheckUtils]: 191: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,706 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,706 INFO L280 TraceCheckUtils]: 193: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:21,707 INFO L280 TraceCheckUtils]: 194: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,707 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,707 INFO L280 TraceCheckUtils]: 196: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,707 INFO L263 TraceCheckUtils]: 197: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,707 INFO L280 TraceCheckUtils]: 198: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,708 INFO L280 TraceCheckUtils]: 199: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,708 INFO L280 TraceCheckUtils]: 200: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,708 INFO L263 TraceCheckUtils]: 201: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,708 INFO L280 TraceCheckUtils]: 202: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,709 INFO L280 TraceCheckUtils]: 203: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,709 INFO L280 TraceCheckUtils]: 204: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,709 INFO L280 TraceCheckUtils]: 205: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,709 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,709 INFO L280 TraceCheckUtils]: 207: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,710 INFO L263 TraceCheckUtils]: 208: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,710 INFO L280 TraceCheckUtils]: 209: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,710 INFO L280 TraceCheckUtils]: 210: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,710 INFO L280 TraceCheckUtils]: 211: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,711 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,711 INFO L280 TraceCheckUtils]: 213: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:21,711 INFO L280 TraceCheckUtils]: 214: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,711 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,711 INFO L280 TraceCheckUtils]: 216: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:21,712 INFO L280 TraceCheckUtils]: 217: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,712 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {8989#true} {8990#false} #55#return; {8990#false} is VALID [2020-07-08 12:15:21,712 INFO L280 TraceCheckUtils]: 219: Hoare triple {8990#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8990#false} is VALID [2020-07-08 12:15:21,712 INFO L280 TraceCheckUtils]: 220: Hoare triple {8990#false} assume true; {8990#false} is VALID [2020-07-08 12:15:21,713 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {8990#false} {8989#true} #57#return; {8990#false} is VALID [2020-07-08 12:15:21,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,861 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,861 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,862 INFO L280 TraceCheckUtils]: 3: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,862 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,865 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,866 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,866 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,866 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,866 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,867 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,867 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,867 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,867 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,868 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,868 INFO L280 TraceCheckUtils]: 7: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,868 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,868 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,868 INFO L263 TraceCheckUtils]: 10: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,869 INFO L280 TraceCheckUtils]: 11: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,869 INFO L280 TraceCheckUtils]: 12: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,869 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,869 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,870 INFO L280 TraceCheckUtils]: 15: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:21,870 INFO L280 TraceCheckUtils]: 16: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,870 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,874 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,874 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,874 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,874 INFO L280 TraceCheckUtils]: 3: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,875 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,875 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,875 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,875 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,876 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,876 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,876 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,876 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,876 INFO L263 TraceCheckUtils]: 7: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,877 INFO L280 TraceCheckUtils]: 8: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,877 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,877 INFO L280 TraceCheckUtils]: 10: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,877 INFO L280 TraceCheckUtils]: 11: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,878 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,878 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,878 INFO L263 TraceCheckUtils]: 14: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,878 INFO L280 TraceCheckUtils]: 15: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,878 INFO L280 TraceCheckUtils]: 16: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,879 INFO L280 TraceCheckUtils]: 17: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,879 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,879 INFO L280 TraceCheckUtils]: 19: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:21,879 INFO L280 TraceCheckUtils]: 20: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,879 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,880 INFO L280 TraceCheckUtils]: 22: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,880 INFO L263 TraceCheckUtils]: 23: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,880 INFO L280 TraceCheckUtils]: 24: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,880 INFO L280 TraceCheckUtils]: 25: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,881 INFO L280 TraceCheckUtils]: 26: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,881 INFO L280 TraceCheckUtils]: 27: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,881 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,881 INFO L280 TraceCheckUtils]: 29: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:21,881 INFO L280 TraceCheckUtils]: 30: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,882 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,891 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,891 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,891 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,892 INFO L280 TraceCheckUtils]: 3: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,892 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,895 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,896 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,896 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,896 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,897 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,897 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,897 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,898 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,898 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,898 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,898 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,899 INFO L280 TraceCheckUtils]: 7: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,899 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,899 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,899 INFO L263 TraceCheckUtils]: 10: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,900 INFO L280 TraceCheckUtils]: 11: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,900 INFO L280 TraceCheckUtils]: 12: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,900 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,900 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,901 INFO L280 TraceCheckUtils]: 15: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:21,901 INFO L280 TraceCheckUtils]: 16: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,901 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,902 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,902 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,902 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,902 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,903 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,903 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,903 INFO L263 TraceCheckUtils]: 7: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,903 INFO L280 TraceCheckUtils]: 8: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,903 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,904 INFO L280 TraceCheckUtils]: 10: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,904 INFO L263 TraceCheckUtils]: 11: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,904 INFO L280 TraceCheckUtils]: 12: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,904 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,905 INFO L280 TraceCheckUtils]: 14: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,905 INFO L280 TraceCheckUtils]: 15: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,905 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,905 INFO L280 TraceCheckUtils]: 17: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,905 INFO L263 TraceCheckUtils]: 18: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,906 INFO L280 TraceCheckUtils]: 19: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,906 INFO L280 TraceCheckUtils]: 20: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,906 INFO L280 TraceCheckUtils]: 21: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,906 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,907 INFO L280 TraceCheckUtils]: 23: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:21,907 INFO L280 TraceCheckUtils]: 24: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,907 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,907 INFO L280 TraceCheckUtils]: 26: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,907 INFO L263 TraceCheckUtils]: 27: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,908 INFO L280 TraceCheckUtils]: 28: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,908 INFO L280 TraceCheckUtils]: 29: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,908 INFO L280 TraceCheckUtils]: 30: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,908 INFO L280 TraceCheckUtils]: 31: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,909 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,909 INFO L280 TraceCheckUtils]: 33: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:21,909 INFO L280 TraceCheckUtils]: 34: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,909 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,909 INFO L280 TraceCheckUtils]: 36: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,910 INFO L263 TraceCheckUtils]: 37: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,910 INFO L280 TraceCheckUtils]: 38: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,910 INFO L280 TraceCheckUtils]: 39: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,910 INFO L280 TraceCheckUtils]: 40: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,911 INFO L263 TraceCheckUtils]: 41: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,911 INFO L280 TraceCheckUtils]: 42: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,911 INFO L280 TraceCheckUtils]: 43: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,911 INFO L280 TraceCheckUtils]: 44: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,912 INFO L280 TraceCheckUtils]: 45: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,912 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,912 INFO L280 TraceCheckUtils]: 47: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,912 INFO L263 TraceCheckUtils]: 48: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,912 INFO L280 TraceCheckUtils]: 49: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,913 INFO L280 TraceCheckUtils]: 50: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,913 INFO L280 TraceCheckUtils]: 51: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,913 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,913 INFO L280 TraceCheckUtils]: 53: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:21,914 INFO L280 TraceCheckUtils]: 54: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,914 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,914 INFO L280 TraceCheckUtils]: 56: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:21,914 INFO L280 TraceCheckUtils]: 57: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,915 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,925 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,925 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,926 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,926 INFO L280 TraceCheckUtils]: 3: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,926 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,930 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,930 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,930 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,931 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,931 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,931 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,932 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,932 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,932 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,932 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,933 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,933 INFO L280 TraceCheckUtils]: 7: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,933 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,933 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,934 INFO L263 TraceCheckUtils]: 10: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,934 INFO L280 TraceCheckUtils]: 11: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,934 INFO L280 TraceCheckUtils]: 12: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,934 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,935 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,935 INFO L280 TraceCheckUtils]: 15: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:21,935 INFO L280 TraceCheckUtils]: 16: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,936 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,936 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,936 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,937 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,937 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,937 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,937 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,938 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,938 INFO L263 TraceCheckUtils]: 7: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,938 INFO L280 TraceCheckUtils]: 8: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,938 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,939 INFO L280 TraceCheckUtils]: 10: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,939 INFO L263 TraceCheckUtils]: 11: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,939 INFO L280 TraceCheckUtils]: 12: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,939 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,939 INFO L280 TraceCheckUtils]: 14: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,940 INFO L263 TraceCheckUtils]: 15: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,940 INFO L280 TraceCheckUtils]: 16: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,940 INFO L280 TraceCheckUtils]: 17: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,940 INFO L280 TraceCheckUtils]: 18: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,941 INFO L280 TraceCheckUtils]: 19: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,941 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,941 INFO L280 TraceCheckUtils]: 21: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,942 INFO L263 TraceCheckUtils]: 22: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,942 INFO L280 TraceCheckUtils]: 23: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,942 INFO L280 TraceCheckUtils]: 24: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,942 INFO L280 TraceCheckUtils]: 25: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,943 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,943 INFO L280 TraceCheckUtils]: 27: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:21,943 INFO L280 TraceCheckUtils]: 28: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,943 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,944 INFO L280 TraceCheckUtils]: 30: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,944 INFO L263 TraceCheckUtils]: 31: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,944 INFO L280 TraceCheckUtils]: 32: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,944 INFO L280 TraceCheckUtils]: 33: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,945 INFO L280 TraceCheckUtils]: 34: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,945 INFO L280 TraceCheckUtils]: 35: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,945 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,945 INFO L280 TraceCheckUtils]: 37: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:21,945 INFO L280 TraceCheckUtils]: 38: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,946 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,946 INFO L280 TraceCheckUtils]: 40: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,946 INFO L263 TraceCheckUtils]: 41: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,946 INFO L280 TraceCheckUtils]: 42: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,946 INFO L280 TraceCheckUtils]: 43: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,947 INFO L280 TraceCheckUtils]: 44: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,947 INFO L263 TraceCheckUtils]: 45: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,947 INFO L280 TraceCheckUtils]: 46: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,947 INFO L280 TraceCheckUtils]: 47: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,948 INFO L280 TraceCheckUtils]: 48: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,948 INFO L280 TraceCheckUtils]: 49: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,948 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,948 INFO L280 TraceCheckUtils]: 51: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,948 INFO L263 TraceCheckUtils]: 52: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,949 INFO L280 TraceCheckUtils]: 53: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,949 INFO L280 TraceCheckUtils]: 54: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,949 INFO L280 TraceCheckUtils]: 55: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,949 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,949 INFO L280 TraceCheckUtils]: 57: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:21,950 INFO L280 TraceCheckUtils]: 58: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,950 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,950 INFO L280 TraceCheckUtils]: 60: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:21,950 INFO L280 TraceCheckUtils]: 61: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,951 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,951 INFO L280 TraceCheckUtils]: 63: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,951 INFO L263 TraceCheckUtils]: 64: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,951 INFO L280 TraceCheckUtils]: 65: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,951 INFO L280 TraceCheckUtils]: 66: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,952 INFO L280 TraceCheckUtils]: 67: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,952 INFO L263 TraceCheckUtils]: 68: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,952 INFO L280 TraceCheckUtils]: 69: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,952 INFO L280 TraceCheckUtils]: 70: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,952 INFO L280 TraceCheckUtils]: 71: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,953 INFO L280 TraceCheckUtils]: 72: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,953 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,953 INFO L280 TraceCheckUtils]: 74: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,953 INFO L263 TraceCheckUtils]: 75: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,954 INFO L280 TraceCheckUtils]: 76: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,954 INFO L280 TraceCheckUtils]: 77: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,954 INFO L280 TraceCheckUtils]: 78: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,954 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:21,954 INFO L280 TraceCheckUtils]: 80: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:21,955 INFO L280 TraceCheckUtils]: 81: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,955 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,955 INFO L280 TraceCheckUtils]: 83: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:21,955 INFO L280 TraceCheckUtils]: 84: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,955 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,984 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,985 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,985 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,985 INFO L280 TraceCheckUtils]: 3: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,986 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,990 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,990 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,990 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,991 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,991 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,991 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:21,992 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:21,992 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,992 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,992 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,993 INFO L280 TraceCheckUtils]: 7: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,993 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:21,993 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:21,993 INFO L263 TraceCheckUtils]: 10: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:21,993 INFO L280 TraceCheckUtils]: 11: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,994 INFO L280 TraceCheckUtils]: 12: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:21,994 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,994 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:21,994 INFO L280 TraceCheckUtils]: 15: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:21,995 INFO L280 TraceCheckUtils]: 16: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:21,995 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:21,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:21,998 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:21,999 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:21,999 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:21,999 INFO L280 TraceCheckUtils]: 3: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,000 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,000 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,000 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,000 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,001 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,001 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,001 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,001 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,001 INFO L263 TraceCheckUtils]: 7: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,002 INFO L280 TraceCheckUtils]: 8: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,002 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,002 INFO L280 TraceCheckUtils]: 10: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,002 INFO L280 TraceCheckUtils]: 11: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,003 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,003 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,003 INFO L263 TraceCheckUtils]: 14: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,003 INFO L280 TraceCheckUtils]: 15: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,003 INFO L280 TraceCheckUtils]: 16: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,004 INFO L280 TraceCheckUtils]: 17: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,004 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,004 INFO L280 TraceCheckUtils]: 19: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,004 INFO L280 TraceCheckUtils]: 20: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,005 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,005 INFO L280 TraceCheckUtils]: 22: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,005 INFO L263 TraceCheckUtils]: 23: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,005 INFO L280 TraceCheckUtils]: 24: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,006 INFO L280 TraceCheckUtils]: 25: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,006 INFO L280 TraceCheckUtils]: 26: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,006 INFO L280 TraceCheckUtils]: 27: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,006 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,006 INFO L280 TraceCheckUtils]: 29: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,007 INFO L280 TraceCheckUtils]: 30: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,007 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:22,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:22,016 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,016 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,017 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,017 INFO L280 TraceCheckUtils]: 3: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,017 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:22,020 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,021 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,021 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,021 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,022 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,022 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,022 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,022 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,023 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,023 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,023 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,023 INFO L280 TraceCheckUtils]: 7: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,024 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,024 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,024 INFO L263 TraceCheckUtils]: 10: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,024 INFO L280 TraceCheckUtils]: 11: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,024 INFO L280 TraceCheckUtils]: 12: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,025 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,025 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,025 INFO L280 TraceCheckUtils]: 15: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,025 INFO L280 TraceCheckUtils]: 16: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,025 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,026 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,026 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,026 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,027 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,027 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,027 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,027 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,027 INFO L263 TraceCheckUtils]: 7: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,028 INFO L280 TraceCheckUtils]: 8: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,028 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,028 INFO L280 TraceCheckUtils]: 10: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,028 INFO L263 TraceCheckUtils]: 11: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,029 INFO L280 TraceCheckUtils]: 12: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,029 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,029 INFO L280 TraceCheckUtils]: 14: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,029 INFO L280 TraceCheckUtils]: 15: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,029 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,030 INFO L280 TraceCheckUtils]: 17: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,030 INFO L263 TraceCheckUtils]: 18: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,030 INFO L280 TraceCheckUtils]: 19: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,030 INFO L280 TraceCheckUtils]: 20: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,031 INFO L280 TraceCheckUtils]: 21: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,031 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,031 INFO L280 TraceCheckUtils]: 23: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,031 INFO L280 TraceCheckUtils]: 24: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,031 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,032 INFO L280 TraceCheckUtils]: 26: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,032 INFO L263 TraceCheckUtils]: 27: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,032 INFO L280 TraceCheckUtils]: 28: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,032 INFO L280 TraceCheckUtils]: 29: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,032 INFO L280 TraceCheckUtils]: 30: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,033 INFO L280 TraceCheckUtils]: 31: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,033 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,033 INFO L280 TraceCheckUtils]: 33: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,033 INFO L280 TraceCheckUtils]: 34: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,034 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,034 INFO L280 TraceCheckUtils]: 36: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,034 INFO L263 TraceCheckUtils]: 37: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,034 INFO L280 TraceCheckUtils]: 38: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,034 INFO L280 TraceCheckUtils]: 39: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,035 INFO L280 TraceCheckUtils]: 40: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,035 INFO L263 TraceCheckUtils]: 41: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,035 INFO L280 TraceCheckUtils]: 42: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,035 INFO L280 TraceCheckUtils]: 43: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,035 INFO L280 TraceCheckUtils]: 44: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,036 INFO L280 TraceCheckUtils]: 45: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,036 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,036 INFO L280 TraceCheckUtils]: 47: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,036 INFO L263 TraceCheckUtils]: 48: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,037 INFO L280 TraceCheckUtils]: 49: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,037 INFO L280 TraceCheckUtils]: 50: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,037 INFO L280 TraceCheckUtils]: 51: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,037 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,038 INFO L280 TraceCheckUtils]: 53: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,038 INFO L280 TraceCheckUtils]: 54: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,038 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,039 INFO L280 TraceCheckUtils]: 56: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,039 INFO L280 TraceCheckUtils]: 57: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,039 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,041 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,042 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,042 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,042 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,042 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,043 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,043 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,043 INFO L263 TraceCheckUtils]: 7: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,043 INFO L280 TraceCheckUtils]: 8: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,043 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,044 INFO L280 TraceCheckUtils]: 10: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,044 INFO L263 TraceCheckUtils]: 11: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,044 INFO L280 TraceCheckUtils]: 12: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,044 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,045 INFO L280 TraceCheckUtils]: 14: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,045 INFO L263 TraceCheckUtils]: 15: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,045 INFO L280 TraceCheckUtils]: 16: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,045 INFO L280 TraceCheckUtils]: 17: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,046 INFO L280 TraceCheckUtils]: 18: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,046 INFO L263 TraceCheckUtils]: 19: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,046 INFO L280 TraceCheckUtils]: 20: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,047 INFO L280 TraceCheckUtils]: 21: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,047 INFO L280 TraceCheckUtils]: 22: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,047 INFO L280 TraceCheckUtils]: 23: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,048 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,048 INFO L280 TraceCheckUtils]: 25: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,048 INFO L263 TraceCheckUtils]: 26: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,048 INFO L280 TraceCheckUtils]: 27: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,049 INFO L280 TraceCheckUtils]: 28: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,049 INFO L280 TraceCheckUtils]: 29: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,049 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,050 INFO L280 TraceCheckUtils]: 31: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,050 INFO L280 TraceCheckUtils]: 32: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,051 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,051 INFO L280 TraceCheckUtils]: 34: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,051 INFO L263 TraceCheckUtils]: 35: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,051 INFO L280 TraceCheckUtils]: 36: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,052 INFO L280 TraceCheckUtils]: 37: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,052 INFO L280 TraceCheckUtils]: 38: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,052 INFO L280 TraceCheckUtils]: 39: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,053 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,053 INFO L280 TraceCheckUtils]: 41: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,054 INFO L280 TraceCheckUtils]: 42: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,054 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,054 INFO L280 TraceCheckUtils]: 44: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,055 INFO L263 TraceCheckUtils]: 45: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,055 INFO L280 TraceCheckUtils]: 46: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,056 INFO L280 TraceCheckUtils]: 47: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,056 INFO L280 TraceCheckUtils]: 48: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,056 INFO L263 TraceCheckUtils]: 49: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,057 INFO L280 TraceCheckUtils]: 50: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,057 INFO L280 TraceCheckUtils]: 51: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,057 INFO L280 TraceCheckUtils]: 52: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,058 INFO L280 TraceCheckUtils]: 53: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,058 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,058 INFO L280 TraceCheckUtils]: 55: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,059 INFO L263 TraceCheckUtils]: 56: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,059 INFO L280 TraceCheckUtils]: 57: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,059 INFO L280 TraceCheckUtils]: 58: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,059 INFO L280 TraceCheckUtils]: 59: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,060 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,060 INFO L280 TraceCheckUtils]: 61: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,060 INFO L280 TraceCheckUtils]: 62: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,061 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,061 INFO L280 TraceCheckUtils]: 64: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,061 INFO L280 TraceCheckUtils]: 65: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,061 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,062 INFO L280 TraceCheckUtils]: 67: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,062 INFO L263 TraceCheckUtils]: 68: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,062 INFO L280 TraceCheckUtils]: 69: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,063 INFO L280 TraceCheckUtils]: 70: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,063 INFO L280 TraceCheckUtils]: 71: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,063 INFO L263 TraceCheckUtils]: 72: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,063 INFO L280 TraceCheckUtils]: 73: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,064 INFO L280 TraceCheckUtils]: 74: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,064 INFO L280 TraceCheckUtils]: 75: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,064 INFO L280 TraceCheckUtils]: 76: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,064 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,065 INFO L280 TraceCheckUtils]: 78: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,065 INFO L263 TraceCheckUtils]: 79: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,065 INFO L280 TraceCheckUtils]: 80: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,065 INFO L280 TraceCheckUtils]: 81: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,065 INFO L280 TraceCheckUtils]: 82: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,066 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,066 INFO L280 TraceCheckUtils]: 84: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,066 INFO L280 TraceCheckUtils]: 85: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,066 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,066 INFO L280 TraceCheckUtils]: 87: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,067 INFO L280 TraceCheckUtils]: 88: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,067 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,067 INFO L280 TraceCheckUtils]: 90: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,067 INFO L263 TraceCheckUtils]: 91: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,067 INFO L280 TraceCheckUtils]: 92: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,068 INFO L280 TraceCheckUtils]: 93: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,068 INFO L280 TraceCheckUtils]: 94: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,068 INFO L263 TraceCheckUtils]: 95: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,068 INFO L280 TraceCheckUtils]: 96: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,068 INFO L280 TraceCheckUtils]: 97: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,069 INFO L280 TraceCheckUtils]: 98: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,069 INFO L263 TraceCheckUtils]: 99: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,069 INFO L280 TraceCheckUtils]: 100: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,070 INFO L280 TraceCheckUtils]: 101: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,070 INFO L280 TraceCheckUtils]: 102: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,070 INFO L263 TraceCheckUtils]: 103: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,070 INFO L280 TraceCheckUtils]: 104: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,071 INFO L280 TraceCheckUtils]: 105: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,071 INFO L280 TraceCheckUtils]: 106: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,071 INFO L280 TraceCheckUtils]: 107: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,071 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,072 INFO L280 TraceCheckUtils]: 109: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,072 INFO L263 TraceCheckUtils]: 110: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,072 INFO L280 TraceCheckUtils]: 111: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,072 INFO L280 TraceCheckUtils]: 112: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,073 INFO L280 TraceCheckUtils]: 113: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,073 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,073 INFO L280 TraceCheckUtils]: 115: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,073 INFO L280 TraceCheckUtils]: 116: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,074 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,074 INFO L280 TraceCheckUtils]: 118: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,074 INFO L263 TraceCheckUtils]: 119: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,074 INFO L280 TraceCheckUtils]: 120: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,075 INFO L280 TraceCheckUtils]: 121: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,075 INFO L280 TraceCheckUtils]: 122: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,075 INFO L280 TraceCheckUtils]: 123: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,076 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,076 INFO L280 TraceCheckUtils]: 125: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,076 INFO L280 TraceCheckUtils]: 126: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,076 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,076 INFO L280 TraceCheckUtils]: 128: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,077 INFO L263 TraceCheckUtils]: 129: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,077 INFO L280 TraceCheckUtils]: 130: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,077 INFO L280 TraceCheckUtils]: 131: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,077 INFO L280 TraceCheckUtils]: 132: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,078 INFO L263 TraceCheckUtils]: 133: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,078 INFO L280 TraceCheckUtils]: 134: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,078 INFO L280 TraceCheckUtils]: 135: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,079 INFO L280 TraceCheckUtils]: 136: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,079 INFO L280 TraceCheckUtils]: 137: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,079 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,079 INFO L280 TraceCheckUtils]: 139: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,080 INFO L263 TraceCheckUtils]: 140: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,080 INFO L280 TraceCheckUtils]: 141: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,080 INFO L280 TraceCheckUtils]: 142: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,080 INFO L280 TraceCheckUtils]: 143: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,081 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,081 INFO L280 TraceCheckUtils]: 145: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,081 INFO L280 TraceCheckUtils]: 146: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,081 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,082 INFO L280 TraceCheckUtils]: 148: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,082 INFO L280 TraceCheckUtils]: 149: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,082 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,082 INFO L280 TraceCheckUtils]: 151: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,083 INFO L280 TraceCheckUtils]: 152: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,083 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:22,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:22,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:22,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:22,135 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,135 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,135 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,135 INFO L280 TraceCheckUtils]: 3: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,136 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:22,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,139 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,139 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,139 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,139 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,139 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,140 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,140 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,140 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,140 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,141 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,141 INFO L280 TraceCheckUtils]: 7: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,141 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,141 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,141 INFO L263 TraceCheckUtils]: 10: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,142 INFO L280 TraceCheckUtils]: 11: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,142 INFO L280 TraceCheckUtils]: 12: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,142 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,142 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,143 INFO L280 TraceCheckUtils]: 15: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,143 INFO L280 TraceCheckUtils]: 16: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,143 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:22,147 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,147 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,148 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,148 INFO L280 TraceCheckUtils]: 3: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,148 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,149 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,149 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,149 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,149 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,149 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,150 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,150 INFO L263 TraceCheckUtils]: 7: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,150 INFO L280 TraceCheckUtils]: 8: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,150 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,150 INFO L280 TraceCheckUtils]: 10: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,151 INFO L280 TraceCheckUtils]: 11: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,151 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,151 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,151 INFO L263 TraceCheckUtils]: 14: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,151 INFO L280 TraceCheckUtils]: 15: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,151 INFO L280 TraceCheckUtils]: 16: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,152 INFO L280 TraceCheckUtils]: 17: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,152 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,152 INFO L280 TraceCheckUtils]: 19: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,152 INFO L280 TraceCheckUtils]: 20: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,152 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,153 INFO L280 TraceCheckUtils]: 22: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,153 INFO L263 TraceCheckUtils]: 23: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,153 INFO L280 TraceCheckUtils]: 24: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,153 INFO L280 TraceCheckUtils]: 25: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,154 INFO L280 TraceCheckUtils]: 26: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,154 INFO L280 TraceCheckUtils]: 27: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,154 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,154 INFO L280 TraceCheckUtils]: 29: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,154 INFO L280 TraceCheckUtils]: 30: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,155 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:22,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:22,163 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,164 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,164 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,164 INFO L280 TraceCheckUtils]: 3: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,164 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:22,168 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,169 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,169 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,169 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,170 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,170 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,170 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,170 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,170 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,171 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,171 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,171 INFO L280 TraceCheckUtils]: 7: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,171 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,171 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,172 INFO L263 TraceCheckUtils]: 10: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,172 INFO L280 TraceCheckUtils]: 11: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,172 INFO L280 TraceCheckUtils]: 12: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,172 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,172 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,173 INFO L280 TraceCheckUtils]: 15: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,173 INFO L280 TraceCheckUtils]: 16: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,173 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,173 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,174 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,174 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,174 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,174 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,174 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,175 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,175 INFO L263 TraceCheckUtils]: 7: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,175 INFO L280 TraceCheckUtils]: 8: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,175 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,175 INFO L280 TraceCheckUtils]: 10: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,176 INFO L263 TraceCheckUtils]: 11: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,176 INFO L280 TraceCheckUtils]: 12: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,176 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,176 INFO L280 TraceCheckUtils]: 14: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,176 INFO L280 TraceCheckUtils]: 15: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,177 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,177 INFO L280 TraceCheckUtils]: 17: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,177 INFO L263 TraceCheckUtils]: 18: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,177 INFO L280 TraceCheckUtils]: 19: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,177 INFO L280 TraceCheckUtils]: 20: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,178 INFO L280 TraceCheckUtils]: 21: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,178 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,178 INFO L280 TraceCheckUtils]: 23: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,178 INFO L280 TraceCheckUtils]: 24: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,178 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,178 INFO L280 TraceCheckUtils]: 26: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,179 INFO L263 TraceCheckUtils]: 27: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,179 INFO L280 TraceCheckUtils]: 28: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,179 INFO L280 TraceCheckUtils]: 29: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,179 INFO L280 TraceCheckUtils]: 30: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,179 INFO L280 TraceCheckUtils]: 31: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,180 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,180 INFO L280 TraceCheckUtils]: 33: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,180 INFO L280 TraceCheckUtils]: 34: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,180 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,180 INFO L280 TraceCheckUtils]: 36: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,181 INFO L263 TraceCheckUtils]: 37: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,181 INFO L280 TraceCheckUtils]: 38: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,181 INFO L280 TraceCheckUtils]: 39: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,181 INFO L280 TraceCheckUtils]: 40: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,181 INFO L263 TraceCheckUtils]: 41: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,182 INFO L280 TraceCheckUtils]: 42: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,182 INFO L280 TraceCheckUtils]: 43: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,182 INFO L280 TraceCheckUtils]: 44: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,182 INFO L280 TraceCheckUtils]: 45: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,182 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,182 INFO L280 TraceCheckUtils]: 47: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,183 INFO L263 TraceCheckUtils]: 48: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,183 INFO L280 TraceCheckUtils]: 49: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,183 INFO L280 TraceCheckUtils]: 50: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,183 INFO L280 TraceCheckUtils]: 51: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,183 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,184 INFO L280 TraceCheckUtils]: 53: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,184 INFO L280 TraceCheckUtils]: 54: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,184 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,184 INFO L280 TraceCheckUtils]: 56: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,184 INFO L280 TraceCheckUtils]: 57: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,185 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,186 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,186 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,187 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,187 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,187 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,187 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,187 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,188 INFO L263 TraceCheckUtils]: 7: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,188 INFO L280 TraceCheckUtils]: 8: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,188 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,188 INFO L280 TraceCheckUtils]: 10: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,188 INFO L263 TraceCheckUtils]: 11: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,189 INFO L280 TraceCheckUtils]: 12: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,189 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,189 INFO L280 TraceCheckUtils]: 14: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,189 INFO L263 TraceCheckUtils]: 15: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,189 INFO L280 TraceCheckUtils]: 16: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,190 INFO L280 TraceCheckUtils]: 17: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,190 INFO L280 TraceCheckUtils]: 18: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,190 INFO L263 TraceCheckUtils]: 19: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,190 INFO L280 TraceCheckUtils]: 20: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,190 INFO L280 TraceCheckUtils]: 21: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,191 INFO L280 TraceCheckUtils]: 22: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,191 INFO L263 TraceCheckUtils]: 23: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,191 INFO L280 TraceCheckUtils]: 24: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,191 INFO L280 TraceCheckUtils]: 25: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,191 INFO L280 TraceCheckUtils]: 26: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,192 INFO L280 TraceCheckUtils]: 27: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,192 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,192 INFO L280 TraceCheckUtils]: 29: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,192 INFO L263 TraceCheckUtils]: 30: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,192 INFO L280 TraceCheckUtils]: 31: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,193 INFO L280 TraceCheckUtils]: 32: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,193 INFO L280 TraceCheckUtils]: 33: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,193 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,193 INFO L280 TraceCheckUtils]: 35: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,193 INFO L280 TraceCheckUtils]: 36: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,194 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,194 INFO L280 TraceCheckUtils]: 38: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,194 INFO L263 TraceCheckUtils]: 39: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,194 INFO L280 TraceCheckUtils]: 40: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,194 INFO L280 TraceCheckUtils]: 41: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,195 INFO L280 TraceCheckUtils]: 42: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,195 INFO L280 TraceCheckUtils]: 43: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,195 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,195 INFO L280 TraceCheckUtils]: 45: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,195 INFO L280 TraceCheckUtils]: 46: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,196 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,196 INFO L280 TraceCheckUtils]: 48: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,196 INFO L263 TraceCheckUtils]: 49: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,196 INFO L280 TraceCheckUtils]: 50: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,196 INFO L280 TraceCheckUtils]: 51: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,197 INFO L280 TraceCheckUtils]: 52: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,197 INFO L263 TraceCheckUtils]: 53: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,197 INFO L280 TraceCheckUtils]: 54: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,197 INFO L280 TraceCheckUtils]: 55: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,197 INFO L280 TraceCheckUtils]: 56: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,198 INFO L280 TraceCheckUtils]: 57: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,198 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,198 INFO L280 TraceCheckUtils]: 59: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,198 INFO L263 TraceCheckUtils]: 60: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,198 INFO L280 TraceCheckUtils]: 61: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,199 INFO L280 TraceCheckUtils]: 62: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,199 INFO L280 TraceCheckUtils]: 63: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,199 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,199 INFO L280 TraceCheckUtils]: 65: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,199 INFO L280 TraceCheckUtils]: 66: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,200 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,200 INFO L280 TraceCheckUtils]: 68: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,200 INFO L280 TraceCheckUtils]: 69: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,200 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,200 INFO L280 TraceCheckUtils]: 71: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,201 INFO L263 TraceCheckUtils]: 72: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,201 INFO L280 TraceCheckUtils]: 73: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,201 INFO L280 TraceCheckUtils]: 74: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,201 INFO L280 TraceCheckUtils]: 75: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,201 INFO L263 TraceCheckUtils]: 76: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,202 INFO L280 TraceCheckUtils]: 77: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,202 INFO L280 TraceCheckUtils]: 78: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,202 INFO L280 TraceCheckUtils]: 79: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,202 INFO L280 TraceCheckUtils]: 80: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,202 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,203 INFO L280 TraceCheckUtils]: 82: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,203 INFO L263 TraceCheckUtils]: 83: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,203 INFO L280 TraceCheckUtils]: 84: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,203 INFO L280 TraceCheckUtils]: 85: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,203 INFO L280 TraceCheckUtils]: 86: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,204 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,204 INFO L280 TraceCheckUtils]: 88: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,204 INFO L280 TraceCheckUtils]: 89: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,204 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,204 INFO L280 TraceCheckUtils]: 91: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,205 INFO L280 TraceCheckUtils]: 92: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,205 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,205 INFO L280 TraceCheckUtils]: 94: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,205 INFO L263 TraceCheckUtils]: 95: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,205 INFO L280 TraceCheckUtils]: 96: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,206 INFO L280 TraceCheckUtils]: 97: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,206 INFO L280 TraceCheckUtils]: 98: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,206 INFO L263 TraceCheckUtils]: 99: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,206 INFO L280 TraceCheckUtils]: 100: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,206 INFO L280 TraceCheckUtils]: 101: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,207 INFO L280 TraceCheckUtils]: 102: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,207 INFO L263 TraceCheckUtils]: 103: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,207 INFO L280 TraceCheckUtils]: 104: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,207 INFO L280 TraceCheckUtils]: 105: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,207 INFO L280 TraceCheckUtils]: 106: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,208 INFO L263 TraceCheckUtils]: 107: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,208 INFO L280 TraceCheckUtils]: 108: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,208 INFO L280 TraceCheckUtils]: 109: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,208 INFO L280 TraceCheckUtils]: 110: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,208 INFO L280 TraceCheckUtils]: 111: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,209 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,209 INFO L280 TraceCheckUtils]: 113: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,209 INFO L263 TraceCheckUtils]: 114: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,209 INFO L280 TraceCheckUtils]: 115: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,210 INFO L280 TraceCheckUtils]: 116: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,210 INFO L280 TraceCheckUtils]: 117: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,210 INFO L275 TraceCheckUtils]: 118: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,210 INFO L280 TraceCheckUtils]: 119: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,210 INFO L280 TraceCheckUtils]: 120: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,211 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,211 INFO L280 TraceCheckUtils]: 122: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,211 INFO L263 TraceCheckUtils]: 123: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,211 INFO L280 TraceCheckUtils]: 124: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,211 INFO L280 TraceCheckUtils]: 125: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,212 INFO L280 TraceCheckUtils]: 126: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,212 INFO L280 TraceCheckUtils]: 127: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,212 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,212 INFO L280 TraceCheckUtils]: 129: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,212 INFO L280 TraceCheckUtils]: 130: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,213 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,213 INFO L280 TraceCheckUtils]: 132: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,213 INFO L263 TraceCheckUtils]: 133: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,213 INFO L280 TraceCheckUtils]: 134: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,213 INFO L280 TraceCheckUtils]: 135: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,214 INFO L280 TraceCheckUtils]: 136: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,214 INFO L263 TraceCheckUtils]: 137: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,214 INFO L280 TraceCheckUtils]: 138: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,214 INFO L280 TraceCheckUtils]: 139: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,214 INFO L280 TraceCheckUtils]: 140: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,215 INFO L280 TraceCheckUtils]: 141: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,215 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,215 INFO L280 TraceCheckUtils]: 143: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,215 INFO L263 TraceCheckUtils]: 144: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,215 INFO L280 TraceCheckUtils]: 145: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,216 INFO L280 TraceCheckUtils]: 146: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,216 INFO L280 TraceCheckUtils]: 147: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,216 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,216 INFO L280 TraceCheckUtils]: 149: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,216 INFO L280 TraceCheckUtils]: 150: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,217 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,217 INFO L280 TraceCheckUtils]: 152: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,217 INFO L280 TraceCheckUtils]: 153: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,217 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,217 INFO L280 TraceCheckUtils]: 155: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,218 INFO L280 TraceCheckUtils]: 156: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,218 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,218 INFO L280 TraceCheckUtils]: 158: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,218 INFO L263 TraceCheckUtils]: 159: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,218 INFO L280 TraceCheckUtils]: 160: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,219 INFO L280 TraceCheckUtils]: 161: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,219 INFO L280 TraceCheckUtils]: 162: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,219 INFO L263 TraceCheckUtils]: 163: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,219 INFO L280 TraceCheckUtils]: 164: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,219 INFO L280 TraceCheckUtils]: 165: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,220 INFO L280 TraceCheckUtils]: 166: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,220 INFO L263 TraceCheckUtils]: 167: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,220 INFO L280 TraceCheckUtils]: 168: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,220 INFO L280 TraceCheckUtils]: 169: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,220 INFO L280 TraceCheckUtils]: 170: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,221 INFO L263 TraceCheckUtils]: 171: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,221 INFO L280 TraceCheckUtils]: 172: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,221 INFO L280 TraceCheckUtils]: 173: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,221 INFO L280 TraceCheckUtils]: 174: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,221 INFO L280 TraceCheckUtils]: 175: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,222 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,222 INFO L280 TraceCheckUtils]: 177: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,222 INFO L263 TraceCheckUtils]: 178: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,223 INFO L280 TraceCheckUtils]: 179: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,223 INFO L280 TraceCheckUtils]: 180: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,223 INFO L280 TraceCheckUtils]: 181: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,223 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,223 INFO L280 TraceCheckUtils]: 183: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,224 INFO L280 TraceCheckUtils]: 184: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,224 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,224 INFO L280 TraceCheckUtils]: 186: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,224 INFO L263 TraceCheckUtils]: 187: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,225 INFO L280 TraceCheckUtils]: 188: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,225 INFO L280 TraceCheckUtils]: 189: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,225 INFO L280 TraceCheckUtils]: 190: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,225 INFO L280 TraceCheckUtils]: 191: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,225 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,226 INFO L280 TraceCheckUtils]: 193: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,226 INFO L280 TraceCheckUtils]: 194: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,226 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,226 INFO L280 TraceCheckUtils]: 196: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,226 INFO L263 TraceCheckUtils]: 197: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,227 INFO L280 TraceCheckUtils]: 198: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,227 INFO L280 TraceCheckUtils]: 199: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,227 INFO L280 TraceCheckUtils]: 200: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,227 INFO L263 TraceCheckUtils]: 201: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,227 INFO L280 TraceCheckUtils]: 202: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,227 INFO L280 TraceCheckUtils]: 203: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,228 INFO L280 TraceCheckUtils]: 204: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,228 INFO L280 TraceCheckUtils]: 205: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,228 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,228 INFO L280 TraceCheckUtils]: 207: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,228 INFO L263 TraceCheckUtils]: 208: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,229 INFO L280 TraceCheckUtils]: 209: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,229 INFO L280 TraceCheckUtils]: 210: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,229 INFO L280 TraceCheckUtils]: 211: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,229 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,229 INFO L280 TraceCheckUtils]: 213: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,229 INFO L280 TraceCheckUtils]: 214: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,230 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,230 INFO L280 TraceCheckUtils]: 216: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,230 INFO L280 TraceCheckUtils]: 217: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,230 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,230 INFO L280 TraceCheckUtils]: 219: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,231 INFO L280 TraceCheckUtils]: 220: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,231 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {8989#true} {8990#false} #59#return; {8990#false} is VALID [2020-07-08 12:15:22,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,255 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,255 INFO L280 TraceCheckUtils]: 2: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,256 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,256 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,256 INFO L280 TraceCheckUtils]: 5: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,256 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,256 INFO L263 TraceCheckUtils]: 7: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,256 INFO L280 TraceCheckUtils]: 8: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,257 INFO L280 TraceCheckUtils]: 9: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,257 INFO L280 TraceCheckUtils]: 10: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,257 INFO L263 TraceCheckUtils]: 11: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,257 INFO L280 TraceCheckUtils]: 12: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,257 INFO L280 TraceCheckUtils]: 13: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,257 INFO L280 TraceCheckUtils]: 14: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,258 INFO L263 TraceCheckUtils]: 15: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,258 INFO L280 TraceCheckUtils]: 16: Hoare triple {8989#true} ~n := #in~n; {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:22,259 INFO L280 TraceCheckUtils]: 17: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:22,259 INFO L280 TraceCheckUtils]: 18: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:22,260 INFO L263 TraceCheckUtils]: 19: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,260 INFO L280 TraceCheckUtils]: 20: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,260 INFO L280 TraceCheckUtils]: 21: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,260 INFO L280 TraceCheckUtils]: 22: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,260 INFO L263 TraceCheckUtils]: 23: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,260 INFO L280 TraceCheckUtils]: 24: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,261 INFO L280 TraceCheckUtils]: 25: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,261 INFO L280 TraceCheckUtils]: 26: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,261 INFO L263 TraceCheckUtils]: 27: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,261 INFO L280 TraceCheckUtils]: 28: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,261 INFO L280 TraceCheckUtils]: 29: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,261 INFO L280 TraceCheckUtils]: 30: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,262 INFO L280 TraceCheckUtils]: 31: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,262 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,262 INFO L280 TraceCheckUtils]: 33: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,262 INFO L263 TraceCheckUtils]: 34: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,262 INFO L280 TraceCheckUtils]: 35: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,262 INFO L280 TraceCheckUtils]: 36: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,263 INFO L280 TraceCheckUtils]: 37: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,263 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,263 INFO L280 TraceCheckUtils]: 39: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,263 INFO L280 TraceCheckUtils]: 40: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,263 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,264 INFO L280 TraceCheckUtils]: 42: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,264 INFO L263 TraceCheckUtils]: 43: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,264 INFO L280 TraceCheckUtils]: 44: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,264 INFO L280 TraceCheckUtils]: 45: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,264 INFO L280 TraceCheckUtils]: 46: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,265 INFO L280 TraceCheckUtils]: 47: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,265 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,265 INFO L280 TraceCheckUtils]: 49: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,265 INFO L280 TraceCheckUtils]: 50: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,266 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {8989#true} {10327#(= fibo1_~n |fibo1_#in~n|)} #57#return; {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:22,267 INFO L280 TraceCheckUtils]: 52: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:22,267 INFO L263 TraceCheckUtils]: 53: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,267 INFO L280 TraceCheckUtils]: 54: Hoare triple {8989#true} ~n := #in~n; {10411#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:22,268 INFO L280 TraceCheckUtils]: 55: Hoare triple {10411#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10412#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:22,269 INFO L280 TraceCheckUtils]: 56: Hoare triple {10412#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:22,269 INFO L263 TraceCheckUtils]: 57: Hoare triple {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,269 INFO L280 TraceCheckUtils]: 58: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,270 INFO L280 TraceCheckUtils]: 59: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,270 INFO L280 TraceCheckUtils]: 60: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,270 INFO L280 TraceCheckUtils]: 61: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,271 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {8989#true} {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:22,271 INFO L280 TraceCheckUtils]: 63: Hoare triple {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:22,272 INFO L263 TraceCheckUtils]: 64: Hoare triple {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,272 INFO L280 TraceCheckUtils]: 65: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,272 INFO L280 TraceCheckUtils]: 66: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,272 INFO L280 TraceCheckUtils]: 67: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,273 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {8989#true} {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {10423#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:22,274 INFO L280 TraceCheckUtils]: 69: Hoare triple {10423#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {10423#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:22,274 INFO L280 TraceCheckUtils]: 70: Hoare triple {10423#(<= 2 |fibo2_#in~n|)} assume true; {10423#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:22,275 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {10423#(<= 2 |fibo2_#in~n|)} {10327#(= fibo1_~n |fibo1_#in~n|)} #59#return; {10378#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:22,276 INFO L280 TraceCheckUtils]: 72: Hoare triple {10378#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {10378#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:22,281 INFO L280 TraceCheckUtils]: 73: Hoare triple {10378#(<= 4 |fibo1_#in~n|)} assume true; {10378#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:22,283 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {10378#(<= 4 |fibo1_#in~n|)} {8989#true} #53#return; {10308#(<= 5 fibo2_~n)} is VALID [2020-07-08 12:15:22,283 INFO L280 TraceCheckUtils]: 75: Hoare triple {10308#(<= 5 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10308#(<= 5 fibo2_~n)} is VALID [2020-07-08 12:15:22,284 INFO L263 TraceCheckUtils]: 76: Hoare triple {10308#(<= 5 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,284 INFO L280 TraceCheckUtils]: 77: Hoare triple {8989#true} ~n := #in~n; {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:22,285 INFO L280 TraceCheckUtils]: 78: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:22,286 INFO L280 TraceCheckUtils]: 79: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:22,286 INFO L263 TraceCheckUtils]: 80: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,287 INFO L280 TraceCheckUtils]: 81: Hoare triple {8989#true} ~n := #in~n; {10411#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:22,288 INFO L280 TraceCheckUtils]: 82: Hoare triple {10411#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10411#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:22,288 INFO L280 TraceCheckUtils]: 83: Hoare triple {10411#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {10435#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:22,289 INFO L280 TraceCheckUtils]: 84: Hoare triple {10435#(<= |fibo2_#in~n| 1)} assume true; {10435#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:22,291 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {10435#(<= |fibo2_#in~n| 1)} {10327#(= fibo1_~n |fibo1_#in~n|)} #57#return; {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:22,292 INFO L280 TraceCheckUtils]: 86: Hoare triple {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:22,292 INFO L263 TraceCheckUtils]: 87: Hoare triple {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,292 INFO L280 TraceCheckUtils]: 88: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,293 INFO L280 TraceCheckUtils]: 89: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,293 INFO L280 TraceCheckUtils]: 90: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,294 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {8989#true} {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {10434#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:22,295 INFO L280 TraceCheckUtils]: 92: Hoare triple {10434#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {10434#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:22,295 INFO L280 TraceCheckUtils]: 93: Hoare triple {10434#(<= |fibo1_#in~n| 2)} assume true; {10434#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:22,296 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {10434#(<= |fibo1_#in~n| 2)} {10308#(<= 5 fibo2_~n)} #55#return; {8990#false} is VALID [2020-07-08 12:15:22,296 INFO L280 TraceCheckUtils]: 95: Hoare triple {8990#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8990#false} is VALID [2020-07-08 12:15:22,297 INFO L280 TraceCheckUtils]: 96: Hoare triple {8990#false} assume true; {8990#false} is VALID [2020-07-08 12:15:22,297 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {8990#false} {8989#true} #57#return; {8990#false} is VALID [2020-07-08 12:15:22,297 INFO L280 TraceCheckUtils]: 98: Hoare triple {8990#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8990#false} is VALID [2020-07-08 12:15:22,297 INFO L263 TraceCheckUtils]: 99: Hoare triple {8990#false} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,298 INFO L280 TraceCheckUtils]: 100: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,298 INFO L280 TraceCheckUtils]: 101: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,298 INFO L280 TraceCheckUtils]: 102: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,298 INFO L263 TraceCheckUtils]: 103: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,298 INFO L280 TraceCheckUtils]: 104: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,298 INFO L280 TraceCheckUtils]: 105: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,299 INFO L280 TraceCheckUtils]: 106: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,299 INFO L263 TraceCheckUtils]: 107: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,299 INFO L280 TraceCheckUtils]: 108: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,299 INFO L280 TraceCheckUtils]: 109: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,300 INFO L280 TraceCheckUtils]: 110: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,300 INFO L263 TraceCheckUtils]: 111: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,300 INFO L280 TraceCheckUtils]: 112: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,300 INFO L280 TraceCheckUtils]: 113: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,300 INFO L280 TraceCheckUtils]: 114: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,301 INFO L280 TraceCheckUtils]: 115: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,301 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,301 INFO L280 TraceCheckUtils]: 117: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,301 INFO L263 TraceCheckUtils]: 118: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,301 INFO L280 TraceCheckUtils]: 119: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,302 INFO L280 TraceCheckUtils]: 120: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,302 INFO L280 TraceCheckUtils]: 121: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,302 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,302 INFO L280 TraceCheckUtils]: 123: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,302 INFO L280 TraceCheckUtils]: 124: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,302 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,303 INFO L280 TraceCheckUtils]: 126: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,303 INFO L263 TraceCheckUtils]: 127: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,303 INFO L280 TraceCheckUtils]: 128: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,303 INFO L280 TraceCheckUtils]: 129: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,303 INFO L280 TraceCheckUtils]: 130: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,304 INFO L280 TraceCheckUtils]: 131: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,304 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,304 INFO L280 TraceCheckUtils]: 133: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,304 INFO L280 TraceCheckUtils]: 134: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,304 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,304 INFO L280 TraceCheckUtils]: 136: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,305 INFO L263 TraceCheckUtils]: 137: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,305 INFO L280 TraceCheckUtils]: 138: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,305 INFO L280 TraceCheckUtils]: 139: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,305 INFO L280 TraceCheckUtils]: 140: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,305 INFO L263 TraceCheckUtils]: 141: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,305 INFO L280 TraceCheckUtils]: 142: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,306 INFO L280 TraceCheckUtils]: 143: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,306 INFO L280 TraceCheckUtils]: 144: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,306 INFO L280 TraceCheckUtils]: 145: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,306 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,306 INFO L280 TraceCheckUtils]: 147: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,307 INFO L263 TraceCheckUtils]: 148: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,307 INFO L280 TraceCheckUtils]: 149: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,307 INFO L280 TraceCheckUtils]: 150: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,307 INFO L280 TraceCheckUtils]: 151: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,308 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,308 INFO L280 TraceCheckUtils]: 153: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,308 INFO L280 TraceCheckUtils]: 154: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,308 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,309 INFO L280 TraceCheckUtils]: 156: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,309 INFO L280 TraceCheckUtils]: 157: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,309 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {8989#true} {8990#false} #59#return; {8990#false} is VALID [2020-07-08 12:15:22,310 INFO L280 TraceCheckUtils]: 159: Hoare triple {8990#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8990#false} is VALID [2020-07-08 12:15:22,310 INFO L280 TraceCheckUtils]: 160: Hoare triple {8990#false} assume true; {8990#false} is VALID [2020-07-08 12:15:22,310 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {8990#false} {8989#true} #53#return; {8990#false} is VALID [2020-07-08 12:15:22,310 INFO L280 TraceCheckUtils]: 162: Hoare triple {8990#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8990#false} is VALID [2020-07-08 12:15:22,311 INFO L263 TraceCheckUtils]: 163: Hoare triple {8990#false} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,311 INFO L280 TraceCheckUtils]: 164: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,311 INFO L280 TraceCheckUtils]: 165: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,311 INFO L280 TraceCheckUtils]: 166: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,311 INFO L263 TraceCheckUtils]: 167: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,312 INFO L280 TraceCheckUtils]: 168: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,312 INFO L280 TraceCheckUtils]: 169: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,312 INFO L280 TraceCheckUtils]: 170: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,313 INFO L263 TraceCheckUtils]: 171: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,313 INFO L280 TraceCheckUtils]: 172: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,313 INFO L280 TraceCheckUtils]: 173: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,313 INFO L280 TraceCheckUtils]: 174: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,314 INFO L263 TraceCheckUtils]: 175: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,314 INFO L280 TraceCheckUtils]: 176: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,314 INFO L280 TraceCheckUtils]: 177: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,314 INFO L280 TraceCheckUtils]: 178: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,315 INFO L280 TraceCheckUtils]: 179: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,315 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,315 INFO L280 TraceCheckUtils]: 181: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,316 INFO L263 TraceCheckUtils]: 182: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,316 INFO L280 TraceCheckUtils]: 183: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,316 INFO L280 TraceCheckUtils]: 184: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,317 INFO L280 TraceCheckUtils]: 185: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,317 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,317 INFO L280 TraceCheckUtils]: 187: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,317 INFO L280 TraceCheckUtils]: 188: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,318 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,318 INFO L280 TraceCheckUtils]: 190: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,318 INFO L263 TraceCheckUtils]: 191: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,319 INFO L280 TraceCheckUtils]: 192: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,319 INFO L280 TraceCheckUtils]: 193: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,319 INFO L280 TraceCheckUtils]: 194: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,319 INFO L280 TraceCheckUtils]: 195: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,320 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,320 INFO L280 TraceCheckUtils]: 197: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,320 INFO L280 TraceCheckUtils]: 198: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,321 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,321 INFO L280 TraceCheckUtils]: 200: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,321 INFO L263 TraceCheckUtils]: 201: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,322 INFO L280 TraceCheckUtils]: 202: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,322 INFO L280 TraceCheckUtils]: 203: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,322 INFO L280 TraceCheckUtils]: 204: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,322 INFO L263 TraceCheckUtils]: 205: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,322 INFO L280 TraceCheckUtils]: 206: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,323 INFO L280 TraceCheckUtils]: 207: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,323 INFO L280 TraceCheckUtils]: 208: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,323 INFO L280 TraceCheckUtils]: 209: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,323 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,323 INFO L280 TraceCheckUtils]: 211: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,324 INFO L263 TraceCheckUtils]: 212: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,324 INFO L280 TraceCheckUtils]: 213: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,324 INFO L280 TraceCheckUtils]: 214: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,324 INFO L280 TraceCheckUtils]: 215: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,324 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,325 INFO L280 TraceCheckUtils]: 217: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,325 INFO L280 TraceCheckUtils]: 218: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,325 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,325 INFO L280 TraceCheckUtils]: 220: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,325 INFO L280 TraceCheckUtils]: 221: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,325 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {8989#true} {8990#false} #55#return; {8990#false} is VALID [2020-07-08 12:15:22,326 INFO L280 TraceCheckUtils]: 223: Hoare triple {8990#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8990#false} is VALID [2020-07-08 12:15:22,326 INFO L280 TraceCheckUtils]: 224: Hoare triple {8990#false} assume true; {8990#false} is VALID [2020-07-08 12:15:22,326 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {8990#false} {8989#true} #57#return; {8990#false} is VALID [2020-07-08 12:15:22,326 INFO L280 TraceCheckUtils]: 226: Hoare triple {8990#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8990#false} is VALID [2020-07-08 12:15:22,326 INFO L263 TraceCheckUtils]: 227: Hoare triple {8990#false} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,327 INFO L280 TraceCheckUtils]: 228: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,327 INFO L280 TraceCheckUtils]: 229: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,327 INFO L280 TraceCheckUtils]: 230: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,327 INFO L263 TraceCheckUtils]: 231: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,327 INFO L280 TraceCheckUtils]: 232: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,327 INFO L280 TraceCheckUtils]: 233: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,328 INFO L280 TraceCheckUtils]: 234: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,328 INFO L263 TraceCheckUtils]: 235: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,328 INFO L280 TraceCheckUtils]: 236: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,328 INFO L280 TraceCheckUtils]: 237: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,328 INFO L280 TraceCheckUtils]: 238: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,329 INFO L263 TraceCheckUtils]: 239: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,329 INFO L280 TraceCheckUtils]: 240: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,329 INFO L280 TraceCheckUtils]: 241: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,329 INFO L280 TraceCheckUtils]: 242: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,330 INFO L263 TraceCheckUtils]: 243: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,330 INFO L280 TraceCheckUtils]: 244: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,330 INFO L280 TraceCheckUtils]: 245: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,331 INFO L280 TraceCheckUtils]: 246: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,331 INFO L263 TraceCheckUtils]: 247: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,331 INFO L280 TraceCheckUtils]: 248: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,331 INFO L280 TraceCheckUtils]: 249: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,332 INFO L280 TraceCheckUtils]: 250: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,332 INFO L263 TraceCheckUtils]: 251: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,332 INFO L280 TraceCheckUtils]: 252: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,332 INFO L280 TraceCheckUtils]: 253: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,332 INFO L280 TraceCheckUtils]: 254: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,333 INFO L280 TraceCheckUtils]: 255: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,333 INFO L275 TraceCheckUtils]: 256: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,333 INFO L280 TraceCheckUtils]: 257: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,333 INFO L263 TraceCheckUtils]: 258: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,334 INFO L280 TraceCheckUtils]: 259: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,334 INFO L280 TraceCheckUtils]: 260: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,334 INFO L280 TraceCheckUtils]: 261: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,335 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,335 INFO L280 TraceCheckUtils]: 263: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,335 INFO L280 TraceCheckUtils]: 264: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,335 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,336 INFO L280 TraceCheckUtils]: 266: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,336 INFO L263 TraceCheckUtils]: 267: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,336 INFO L280 TraceCheckUtils]: 268: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,336 INFO L280 TraceCheckUtils]: 269: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,337 INFO L280 TraceCheckUtils]: 270: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,337 INFO L280 TraceCheckUtils]: 271: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,337 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,338 INFO L280 TraceCheckUtils]: 273: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,338 INFO L280 TraceCheckUtils]: 274: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,338 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,339 INFO L280 TraceCheckUtils]: 276: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,339 INFO L263 TraceCheckUtils]: 277: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,339 INFO L280 TraceCheckUtils]: 278: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,339 INFO L280 TraceCheckUtils]: 279: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,340 INFO L280 TraceCheckUtils]: 280: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,340 INFO L263 TraceCheckUtils]: 281: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,340 INFO L280 TraceCheckUtils]: 282: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,341 INFO L280 TraceCheckUtils]: 283: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,341 INFO L280 TraceCheckUtils]: 284: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,341 INFO L280 TraceCheckUtils]: 285: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,341 INFO L275 TraceCheckUtils]: 286: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,342 INFO L280 TraceCheckUtils]: 287: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,342 INFO L263 TraceCheckUtils]: 288: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,342 INFO L280 TraceCheckUtils]: 289: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,343 INFO L280 TraceCheckUtils]: 290: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,343 INFO L280 TraceCheckUtils]: 291: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,343 INFO L275 TraceCheckUtils]: 292: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,343 INFO L280 TraceCheckUtils]: 293: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,344 INFO L280 TraceCheckUtils]: 294: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,344 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,344 INFO L280 TraceCheckUtils]: 296: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,344 INFO L280 TraceCheckUtils]: 297: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,344 INFO L275 TraceCheckUtils]: 298: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,345 INFO L280 TraceCheckUtils]: 299: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,345 INFO L263 TraceCheckUtils]: 300: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,345 INFO L280 TraceCheckUtils]: 301: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,345 INFO L280 TraceCheckUtils]: 302: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,345 INFO L280 TraceCheckUtils]: 303: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,346 INFO L263 TraceCheckUtils]: 304: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,346 INFO L280 TraceCheckUtils]: 305: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,346 INFO L280 TraceCheckUtils]: 306: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,346 INFO L280 TraceCheckUtils]: 307: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,347 INFO L280 TraceCheckUtils]: 308: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,347 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,347 INFO L280 TraceCheckUtils]: 310: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,347 INFO L263 TraceCheckUtils]: 311: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,347 INFO L280 TraceCheckUtils]: 312: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,347 INFO L280 TraceCheckUtils]: 313: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,348 INFO L280 TraceCheckUtils]: 314: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,348 INFO L275 TraceCheckUtils]: 315: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,348 INFO L280 TraceCheckUtils]: 316: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,348 INFO L280 TraceCheckUtils]: 317: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,348 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,349 INFO L280 TraceCheckUtils]: 319: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,349 INFO L280 TraceCheckUtils]: 320: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,349 INFO L275 TraceCheckUtils]: 321: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,349 INFO L280 TraceCheckUtils]: 322: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,349 INFO L263 TraceCheckUtils]: 323: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,350 INFO L280 TraceCheckUtils]: 324: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,350 INFO L280 TraceCheckUtils]: 325: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,350 INFO L280 TraceCheckUtils]: 326: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,350 INFO L263 TraceCheckUtils]: 327: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,350 INFO L280 TraceCheckUtils]: 328: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,351 INFO L280 TraceCheckUtils]: 329: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,351 INFO L280 TraceCheckUtils]: 330: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,351 INFO L263 TraceCheckUtils]: 331: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,351 INFO L280 TraceCheckUtils]: 332: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,351 INFO L280 TraceCheckUtils]: 333: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,351 INFO L280 TraceCheckUtils]: 334: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,352 INFO L263 TraceCheckUtils]: 335: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,352 INFO L280 TraceCheckUtils]: 336: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,352 INFO L280 TraceCheckUtils]: 337: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,352 INFO L280 TraceCheckUtils]: 338: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,352 INFO L280 TraceCheckUtils]: 339: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,353 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,353 INFO L280 TraceCheckUtils]: 341: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,353 INFO L263 TraceCheckUtils]: 342: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,353 INFO L280 TraceCheckUtils]: 343: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,353 INFO L280 TraceCheckUtils]: 344: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,354 INFO L280 TraceCheckUtils]: 345: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,354 INFO L275 TraceCheckUtils]: 346: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,354 INFO L280 TraceCheckUtils]: 347: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,354 INFO L280 TraceCheckUtils]: 348: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,354 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,355 INFO L280 TraceCheckUtils]: 350: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,355 INFO L263 TraceCheckUtils]: 351: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,355 INFO L280 TraceCheckUtils]: 352: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,355 INFO L280 TraceCheckUtils]: 353: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,355 INFO L280 TraceCheckUtils]: 354: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,356 INFO L280 TraceCheckUtils]: 355: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,356 INFO L275 TraceCheckUtils]: 356: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,356 INFO L280 TraceCheckUtils]: 357: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,356 INFO L280 TraceCheckUtils]: 358: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,356 INFO L275 TraceCheckUtils]: 359: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,357 INFO L280 TraceCheckUtils]: 360: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,357 INFO L263 TraceCheckUtils]: 361: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,357 INFO L280 TraceCheckUtils]: 362: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,357 INFO L280 TraceCheckUtils]: 363: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,357 INFO L280 TraceCheckUtils]: 364: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,358 INFO L263 TraceCheckUtils]: 365: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,358 INFO L280 TraceCheckUtils]: 366: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,358 INFO L280 TraceCheckUtils]: 367: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,358 INFO L280 TraceCheckUtils]: 368: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,358 INFO L280 TraceCheckUtils]: 369: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,359 INFO L275 TraceCheckUtils]: 370: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,359 INFO L280 TraceCheckUtils]: 371: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,359 INFO L263 TraceCheckUtils]: 372: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,359 INFO L280 TraceCheckUtils]: 373: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,359 INFO L280 TraceCheckUtils]: 374: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,359 INFO L280 TraceCheckUtils]: 375: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,360 INFO L275 TraceCheckUtils]: 376: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,360 INFO L280 TraceCheckUtils]: 377: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,360 INFO L280 TraceCheckUtils]: 378: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,360 INFO L275 TraceCheckUtils]: 379: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,360 INFO L280 TraceCheckUtils]: 380: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,361 INFO L280 TraceCheckUtils]: 381: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,361 INFO L275 TraceCheckUtils]: 382: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,361 INFO L280 TraceCheckUtils]: 383: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,361 INFO L280 TraceCheckUtils]: 384: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,361 INFO L275 TraceCheckUtils]: 385: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,361 INFO L280 TraceCheckUtils]: 386: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,362 INFO L263 TraceCheckUtils]: 387: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,362 INFO L280 TraceCheckUtils]: 388: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,362 INFO L280 TraceCheckUtils]: 389: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,362 INFO L280 TraceCheckUtils]: 390: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,362 INFO L263 TraceCheckUtils]: 391: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,363 INFO L280 TraceCheckUtils]: 392: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,363 INFO L280 TraceCheckUtils]: 393: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,363 INFO L280 TraceCheckUtils]: 394: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,364 INFO L263 TraceCheckUtils]: 395: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,364 INFO L280 TraceCheckUtils]: 396: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,364 INFO L280 TraceCheckUtils]: 397: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,365 INFO L280 TraceCheckUtils]: 398: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,365 INFO L263 TraceCheckUtils]: 399: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,365 INFO L280 TraceCheckUtils]: 400: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,365 INFO L280 TraceCheckUtils]: 401: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,365 INFO L280 TraceCheckUtils]: 402: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,366 INFO L280 TraceCheckUtils]: 403: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,366 INFO L275 TraceCheckUtils]: 404: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,366 INFO L280 TraceCheckUtils]: 405: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,366 INFO L263 TraceCheckUtils]: 406: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,366 INFO L280 TraceCheckUtils]: 407: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,367 INFO L280 TraceCheckUtils]: 408: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,367 INFO L280 TraceCheckUtils]: 409: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,367 INFO L275 TraceCheckUtils]: 410: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,368 INFO L280 TraceCheckUtils]: 411: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,368 INFO L280 TraceCheckUtils]: 412: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,368 INFO L275 TraceCheckUtils]: 413: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,368 INFO L280 TraceCheckUtils]: 414: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,369 INFO L263 TraceCheckUtils]: 415: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,369 INFO L280 TraceCheckUtils]: 416: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,369 INFO L280 TraceCheckUtils]: 417: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,369 INFO L280 TraceCheckUtils]: 418: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,370 INFO L280 TraceCheckUtils]: 419: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,370 INFO L275 TraceCheckUtils]: 420: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,370 INFO L280 TraceCheckUtils]: 421: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,371 INFO L280 TraceCheckUtils]: 422: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,371 INFO L275 TraceCheckUtils]: 423: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,371 INFO L280 TraceCheckUtils]: 424: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,372 INFO L263 TraceCheckUtils]: 425: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,372 INFO L280 TraceCheckUtils]: 426: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,372 INFO L280 TraceCheckUtils]: 427: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,372 INFO L280 TraceCheckUtils]: 428: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,373 INFO L263 TraceCheckUtils]: 429: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,373 INFO L280 TraceCheckUtils]: 430: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,373 INFO L280 TraceCheckUtils]: 431: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,374 INFO L280 TraceCheckUtils]: 432: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,374 INFO L280 TraceCheckUtils]: 433: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,374 INFO L275 TraceCheckUtils]: 434: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,374 INFO L280 TraceCheckUtils]: 435: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,375 INFO L263 TraceCheckUtils]: 436: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,375 INFO L280 TraceCheckUtils]: 437: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,375 INFO L280 TraceCheckUtils]: 438: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,376 INFO L280 TraceCheckUtils]: 439: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,376 INFO L275 TraceCheckUtils]: 440: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,376 INFO L280 TraceCheckUtils]: 441: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,377 INFO L280 TraceCheckUtils]: 442: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,377 INFO L275 TraceCheckUtils]: 443: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,377 INFO L280 TraceCheckUtils]: 444: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,377 INFO L280 TraceCheckUtils]: 445: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,377 INFO L275 TraceCheckUtils]: 446: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,378 INFO L280 TraceCheckUtils]: 447: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,378 INFO L280 TraceCheckUtils]: 448: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,378 INFO L275 TraceCheckUtils]: 449: Hoare quadruple {8989#true} {8990#false} #59#return; {8990#false} is VALID [2020-07-08 12:15:22,378 INFO L280 TraceCheckUtils]: 450: Hoare triple {8990#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8990#false} is VALID [2020-07-08 12:15:22,378 INFO L280 TraceCheckUtils]: 451: Hoare triple {8990#false} assume true; {8990#false} is VALID [2020-07-08 12:15:22,379 INFO L275 TraceCheckUtils]: 452: Hoare quadruple {8990#false} {8993#(<= 8 main_~x~0)} #51#return; {8990#false} is VALID [2020-07-08 12:15:22,532 INFO L263 TraceCheckUtils]: 0: Hoare triple {8989#true} call ULTIMATE.init(); {8989#true} is VALID [2020-07-08 12:15:22,532 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,532 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {8989#true} {8989#true} #47#return; {8989#true} is VALID [2020-07-08 12:15:22,533 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret5 := main(); {8989#true} is VALID [2020-07-08 12:15:22,534 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~x~0 := 8; {8993#(<= 8 main_~x~0)} is VALID [2020-07-08 12:15:22,534 INFO L263 TraceCheckUtils]: 5: Hoare triple {8993#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {8989#true} is VALID [2020-07-08 12:15:22,534 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,534 INFO L280 TraceCheckUtils]: 7: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,535 INFO L280 TraceCheckUtils]: 8: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,535 INFO L263 TraceCheckUtils]: 9: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,535 INFO L280 TraceCheckUtils]: 10: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,535 INFO L280 TraceCheckUtils]: 11: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,535 INFO L280 TraceCheckUtils]: 12: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,535 INFO L263 TraceCheckUtils]: 13: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,536 INFO L280 TraceCheckUtils]: 14: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,536 INFO L280 TraceCheckUtils]: 15: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,536 INFO L280 TraceCheckUtils]: 16: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,536 INFO L263 TraceCheckUtils]: 17: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,536 INFO L280 TraceCheckUtils]: 18: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,537 INFO L280 TraceCheckUtils]: 19: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,537 INFO L280 TraceCheckUtils]: 20: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,537 INFO L263 TraceCheckUtils]: 21: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,538 INFO L280 TraceCheckUtils]: 22: Hoare triple {8989#true} ~n := #in~n; {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:22,538 INFO L280 TraceCheckUtils]: 23: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:22,539 INFO L280 TraceCheckUtils]: 24: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:22,539 INFO L263 TraceCheckUtils]: 25: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,540 INFO L280 TraceCheckUtils]: 26: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,540 INFO L280 TraceCheckUtils]: 27: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,540 INFO L280 TraceCheckUtils]: 28: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,540 INFO L263 TraceCheckUtils]: 29: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,540 INFO L280 TraceCheckUtils]: 30: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,540 INFO L280 TraceCheckUtils]: 31: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,541 INFO L280 TraceCheckUtils]: 32: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,541 INFO L263 TraceCheckUtils]: 33: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,541 INFO L280 TraceCheckUtils]: 34: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,541 INFO L280 TraceCheckUtils]: 35: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,541 INFO L280 TraceCheckUtils]: 36: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,542 INFO L280 TraceCheckUtils]: 37: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,542 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,542 INFO L280 TraceCheckUtils]: 39: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,542 INFO L263 TraceCheckUtils]: 40: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,542 INFO L280 TraceCheckUtils]: 41: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,543 INFO L280 TraceCheckUtils]: 42: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,543 INFO L280 TraceCheckUtils]: 43: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,543 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,543 INFO L280 TraceCheckUtils]: 45: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,544 INFO L280 TraceCheckUtils]: 46: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,544 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,544 INFO L280 TraceCheckUtils]: 48: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,544 INFO L263 TraceCheckUtils]: 49: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,544 INFO L280 TraceCheckUtils]: 50: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,545 INFO L280 TraceCheckUtils]: 51: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,545 INFO L280 TraceCheckUtils]: 52: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,545 INFO L280 TraceCheckUtils]: 53: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,545 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,545 INFO L280 TraceCheckUtils]: 55: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,546 INFO L280 TraceCheckUtils]: 56: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,547 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {8989#true} {10327#(= fibo1_~n |fibo1_#in~n|)} #57#return; {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:22,548 INFO L280 TraceCheckUtils]: 58: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:22,548 INFO L263 TraceCheckUtils]: 59: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,548 INFO L280 TraceCheckUtils]: 60: Hoare triple {8989#true} ~n := #in~n; {10411#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:22,549 INFO L280 TraceCheckUtils]: 61: Hoare triple {10411#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10412#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:22,550 INFO L280 TraceCheckUtils]: 62: Hoare triple {10412#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:22,551 INFO L263 TraceCheckUtils]: 63: Hoare triple {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,551 INFO L280 TraceCheckUtils]: 64: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,551 INFO L280 TraceCheckUtils]: 65: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,551 INFO L280 TraceCheckUtils]: 66: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,551 INFO L280 TraceCheckUtils]: 67: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,552 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {8989#true} {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:22,553 INFO L280 TraceCheckUtils]: 69: Hoare triple {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:22,553 INFO L263 TraceCheckUtils]: 70: Hoare triple {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,554 INFO L280 TraceCheckUtils]: 71: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,554 INFO L280 TraceCheckUtils]: 72: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,554 INFO L280 TraceCheckUtils]: 73: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,555 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {8989#true} {10413#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {10423#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:22,556 INFO L280 TraceCheckUtils]: 75: Hoare triple {10423#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {10423#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:22,557 INFO L280 TraceCheckUtils]: 76: Hoare triple {10423#(<= 2 |fibo2_#in~n|)} assume true; {10423#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:22,558 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {10423#(<= 2 |fibo2_#in~n|)} {10327#(= fibo1_~n |fibo1_#in~n|)} #59#return; {10378#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:22,559 INFO L280 TraceCheckUtils]: 78: Hoare triple {10378#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {10378#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:22,560 INFO L280 TraceCheckUtils]: 79: Hoare triple {10378#(<= 4 |fibo1_#in~n|)} assume true; {10378#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:22,561 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {10378#(<= 4 |fibo1_#in~n|)} {8989#true} #53#return; {10308#(<= 5 fibo2_~n)} is VALID [2020-07-08 12:15:22,562 INFO L280 TraceCheckUtils]: 81: Hoare triple {10308#(<= 5 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10308#(<= 5 fibo2_~n)} is VALID [2020-07-08 12:15:22,562 INFO L263 TraceCheckUtils]: 82: Hoare triple {10308#(<= 5 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,563 INFO L280 TraceCheckUtils]: 83: Hoare triple {8989#true} ~n := #in~n; {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:22,563 INFO L280 TraceCheckUtils]: 84: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:22,564 INFO L280 TraceCheckUtils]: 85: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10327#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:22,564 INFO L263 TraceCheckUtils]: 86: Hoare triple {10327#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,565 INFO L280 TraceCheckUtils]: 87: Hoare triple {8989#true} ~n := #in~n; {10411#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:22,565 INFO L280 TraceCheckUtils]: 88: Hoare triple {10411#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10411#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:22,566 INFO L280 TraceCheckUtils]: 89: Hoare triple {10411#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {10435#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:22,567 INFO L280 TraceCheckUtils]: 90: Hoare triple {10435#(<= |fibo2_#in~n| 1)} assume true; {10435#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:22,568 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {10435#(<= |fibo2_#in~n| 1)} {10327#(= fibo1_~n |fibo1_#in~n|)} #57#return; {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:22,569 INFO L280 TraceCheckUtils]: 92: Hoare triple {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:22,570 INFO L263 TraceCheckUtils]: 93: Hoare triple {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,570 INFO L280 TraceCheckUtils]: 94: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,570 INFO L280 TraceCheckUtils]: 95: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,570 INFO L280 TraceCheckUtils]: 96: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,571 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {8989#true} {10429#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {10434#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:22,572 INFO L280 TraceCheckUtils]: 98: Hoare triple {10434#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {10434#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:22,573 INFO L280 TraceCheckUtils]: 99: Hoare triple {10434#(<= |fibo1_#in~n| 2)} assume true; {10434#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:22,574 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {10434#(<= |fibo1_#in~n| 2)} {10308#(<= 5 fibo2_~n)} #55#return; {8990#false} is VALID [2020-07-08 12:15:22,574 INFO L280 TraceCheckUtils]: 101: Hoare triple {8990#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8990#false} is VALID [2020-07-08 12:15:22,575 INFO L280 TraceCheckUtils]: 102: Hoare triple {8990#false} assume true; {8990#false} is VALID [2020-07-08 12:15:22,575 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {8990#false} {8989#true} #57#return; {8990#false} is VALID [2020-07-08 12:15:22,575 INFO L280 TraceCheckUtils]: 104: Hoare triple {8990#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8990#false} is VALID [2020-07-08 12:15:22,575 INFO L263 TraceCheckUtils]: 105: Hoare triple {8990#false} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,575 INFO L280 TraceCheckUtils]: 106: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,576 INFO L280 TraceCheckUtils]: 107: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,576 INFO L280 TraceCheckUtils]: 108: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,576 INFO L263 TraceCheckUtils]: 109: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,576 INFO L280 TraceCheckUtils]: 110: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,576 INFO L280 TraceCheckUtils]: 111: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,577 INFO L280 TraceCheckUtils]: 112: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,577 INFO L263 TraceCheckUtils]: 113: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,577 INFO L280 TraceCheckUtils]: 114: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,577 INFO L280 TraceCheckUtils]: 115: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,577 INFO L280 TraceCheckUtils]: 116: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,578 INFO L263 TraceCheckUtils]: 117: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,578 INFO L280 TraceCheckUtils]: 118: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,578 INFO L280 TraceCheckUtils]: 119: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,578 INFO L280 TraceCheckUtils]: 120: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,578 INFO L280 TraceCheckUtils]: 121: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,579 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,579 INFO L280 TraceCheckUtils]: 123: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,579 INFO L263 TraceCheckUtils]: 124: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,579 INFO L280 TraceCheckUtils]: 125: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,579 INFO L280 TraceCheckUtils]: 126: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,580 INFO L280 TraceCheckUtils]: 127: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,580 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,580 INFO L280 TraceCheckUtils]: 129: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,580 INFO L280 TraceCheckUtils]: 130: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,580 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,581 INFO L280 TraceCheckUtils]: 132: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,581 INFO L263 TraceCheckUtils]: 133: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,581 INFO L280 TraceCheckUtils]: 134: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,581 INFO L280 TraceCheckUtils]: 135: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,581 INFO L280 TraceCheckUtils]: 136: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,581 INFO L280 TraceCheckUtils]: 137: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,582 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,582 INFO L280 TraceCheckUtils]: 139: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,582 INFO L280 TraceCheckUtils]: 140: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,582 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,583 INFO L280 TraceCheckUtils]: 142: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,583 INFO L263 TraceCheckUtils]: 143: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,583 INFO L280 TraceCheckUtils]: 144: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,583 INFO L280 TraceCheckUtils]: 145: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,583 INFO L280 TraceCheckUtils]: 146: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,584 INFO L263 TraceCheckUtils]: 147: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,584 INFO L280 TraceCheckUtils]: 148: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,584 INFO L280 TraceCheckUtils]: 149: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,584 INFO L280 TraceCheckUtils]: 150: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,584 INFO L280 TraceCheckUtils]: 151: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,585 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,585 INFO L280 TraceCheckUtils]: 153: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,585 INFO L263 TraceCheckUtils]: 154: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,585 INFO L280 TraceCheckUtils]: 155: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,585 INFO L280 TraceCheckUtils]: 156: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,585 INFO L280 TraceCheckUtils]: 157: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,586 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,586 INFO L280 TraceCheckUtils]: 159: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,586 INFO L280 TraceCheckUtils]: 160: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,586 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,586 INFO L280 TraceCheckUtils]: 162: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,586 INFO L280 TraceCheckUtils]: 163: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,587 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {8989#true} {8990#false} #59#return; {8990#false} is VALID [2020-07-08 12:15:22,587 INFO L280 TraceCheckUtils]: 165: Hoare triple {8990#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8990#false} is VALID [2020-07-08 12:15:22,587 INFO L280 TraceCheckUtils]: 166: Hoare triple {8990#false} assume true; {8990#false} is VALID [2020-07-08 12:15:22,587 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {8990#false} {8989#true} #53#return; {8990#false} is VALID [2020-07-08 12:15:22,587 INFO L280 TraceCheckUtils]: 168: Hoare triple {8990#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8990#false} is VALID [2020-07-08 12:15:22,588 INFO L263 TraceCheckUtils]: 169: Hoare triple {8990#false} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,588 INFO L280 TraceCheckUtils]: 170: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,588 INFO L280 TraceCheckUtils]: 171: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,588 INFO L280 TraceCheckUtils]: 172: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,588 INFO L263 TraceCheckUtils]: 173: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,588 INFO L280 TraceCheckUtils]: 174: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,589 INFO L280 TraceCheckUtils]: 175: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,589 INFO L280 TraceCheckUtils]: 176: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,589 INFO L263 TraceCheckUtils]: 177: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,589 INFO L280 TraceCheckUtils]: 178: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,589 INFO L280 TraceCheckUtils]: 179: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,590 INFO L280 TraceCheckUtils]: 180: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,590 INFO L263 TraceCheckUtils]: 181: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,590 INFO L280 TraceCheckUtils]: 182: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,590 INFO L280 TraceCheckUtils]: 183: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,590 INFO L280 TraceCheckUtils]: 184: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,591 INFO L280 TraceCheckUtils]: 185: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,591 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,591 INFO L280 TraceCheckUtils]: 187: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,591 INFO L263 TraceCheckUtils]: 188: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,591 INFO L280 TraceCheckUtils]: 189: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,592 INFO L280 TraceCheckUtils]: 190: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,592 INFO L280 TraceCheckUtils]: 191: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,592 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,592 INFO L280 TraceCheckUtils]: 193: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,592 INFO L280 TraceCheckUtils]: 194: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,592 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,593 INFO L280 TraceCheckUtils]: 196: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,593 INFO L263 TraceCheckUtils]: 197: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,593 INFO L280 TraceCheckUtils]: 198: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,593 INFO L280 TraceCheckUtils]: 199: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,593 INFO L280 TraceCheckUtils]: 200: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,594 INFO L280 TraceCheckUtils]: 201: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,594 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,594 INFO L280 TraceCheckUtils]: 203: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,594 INFO L280 TraceCheckUtils]: 204: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,594 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,594 INFO L280 TraceCheckUtils]: 206: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,595 INFO L263 TraceCheckUtils]: 207: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,595 INFO L280 TraceCheckUtils]: 208: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,595 INFO L280 TraceCheckUtils]: 209: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,595 INFO L280 TraceCheckUtils]: 210: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,595 INFO L263 TraceCheckUtils]: 211: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,596 INFO L280 TraceCheckUtils]: 212: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,596 INFO L280 TraceCheckUtils]: 213: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,596 INFO L280 TraceCheckUtils]: 214: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,596 INFO L280 TraceCheckUtils]: 215: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,596 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,596 INFO L280 TraceCheckUtils]: 217: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,597 INFO L263 TraceCheckUtils]: 218: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,597 INFO L280 TraceCheckUtils]: 219: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,597 INFO L280 TraceCheckUtils]: 220: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,597 INFO L280 TraceCheckUtils]: 221: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,597 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,597 INFO L280 TraceCheckUtils]: 223: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,598 INFO L280 TraceCheckUtils]: 224: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,598 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,598 INFO L280 TraceCheckUtils]: 226: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,598 INFO L280 TraceCheckUtils]: 227: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,598 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {8989#true} {8990#false} #55#return; {8990#false} is VALID [2020-07-08 12:15:22,599 INFO L280 TraceCheckUtils]: 229: Hoare triple {8990#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8990#false} is VALID [2020-07-08 12:15:22,599 INFO L280 TraceCheckUtils]: 230: Hoare triple {8990#false} assume true; {8990#false} is VALID [2020-07-08 12:15:22,599 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {8990#false} {8989#true} #57#return; {8990#false} is VALID [2020-07-08 12:15:22,599 INFO L280 TraceCheckUtils]: 232: Hoare triple {8990#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8990#false} is VALID [2020-07-08 12:15:22,600 INFO L263 TraceCheckUtils]: 233: Hoare triple {8990#false} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,600 INFO L280 TraceCheckUtils]: 234: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,600 INFO L280 TraceCheckUtils]: 235: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,600 INFO L280 TraceCheckUtils]: 236: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,600 INFO L263 TraceCheckUtils]: 237: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,601 INFO L280 TraceCheckUtils]: 238: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,601 INFO L280 TraceCheckUtils]: 239: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,601 INFO L280 TraceCheckUtils]: 240: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,601 INFO L263 TraceCheckUtils]: 241: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,601 INFO L280 TraceCheckUtils]: 242: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,601 INFO L280 TraceCheckUtils]: 243: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,602 INFO L280 TraceCheckUtils]: 244: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,602 INFO L263 TraceCheckUtils]: 245: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,602 INFO L280 TraceCheckUtils]: 246: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,602 INFO L280 TraceCheckUtils]: 247: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,602 INFO L280 TraceCheckUtils]: 248: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,602 INFO L263 TraceCheckUtils]: 249: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,602 INFO L280 TraceCheckUtils]: 250: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,603 INFO L280 TraceCheckUtils]: 251: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,603 INFO L280 TraceCheckUtils]: 252: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,603 INFO L263 TraceCheckUtils]: 253: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,603 INFO L280 TraceCheckUtils]: 254: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,603 INFO L280 TraceCheckUtils]: 255: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,603 INFO L280 TraceCheckUtils]: 256: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,604 INFO L263 TraceCheckUtils]: 257: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,604 INFO L280 TraceCheckUtils]: 258: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,604 INFO L280 TraceCheckUtils]: 259: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,604 INFO L280 TraceCheckUtils]: 260: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,604 INFO L280 TraceCheckUtils]: 261: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,604 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,605 INFO L280 TraceCheckUtils]: 263: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,605 INFO L263 TraceCheckUtils]: 264: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,605 INFO L280 TraceCheckUtils]: 265: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,605 INFO L280 TraceCheckUtils]: 266: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,605 INFO L280 TraceCheckUtils]: 267: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,605 INFO L275 TraceCheckUtils]: 268: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,606 INFO L280 TraceCheckUtils]: 269: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,606 INFO L280 TraceCheckUtils]: 270: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,606 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,606 INFO L280 TraceCheckUtils]: 272: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,606 INFO L263 TraceCheckUtils]: 273: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,606 INFO L280 TraceCheckUtils]: 274: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,607 INFO L280 TraceCheckUtils]: 275: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,607 INFO L280 TraceCheckUtils]: 276: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,607 INFO L280 TraceCheckUtils]: 277: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,607 INFO L275 TraceCheckUtils]: 278: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,607 INFO L280 TraceCheckUtils]: 279: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,607 INFO L280 TraceCheckUtils]: 280: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,608 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,608 INFO L280 TraceCheckUtils]: 282: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,608 INFO L263 TraceCheckUtils]: 283: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,608 INFO L280 TraceCheckUtils]: 284: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,608 INFO L280 TraceCheckUtils]: 285: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,608 INFO L280 TraceCheckUtils]: 286: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,609 INFO L263 TraceCheckUtils]: 287: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,609 INFO L280 TraceCheckUtils]: 288: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,609 INFO L280 TraceCheckUtils]: 289: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,609 INFO L280 TraceCheckUtils]: 290: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,609 INFO L280 TraceCheckUtils]: 291: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,609 INFO L275 TraceCheckUtils]: 292: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,610 INFO L280 TraceCheckUtils]: 293: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,610 INFO L263 TraceCheckUtils]: 294: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,610 INFO L280 TraceCheckUtils]: 295: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,610 INFO L280 TraceCheckUtils]: 296: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,610 INFO L280 TraceCheckUtils]: 297: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,610 INFO L275 TraceCheckUtils]: 298: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,611 INFO L280 TraceCheckUtils]: 299: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,611 INFO L280 TraceCheckUtils]: 300: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,611 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,611 INFO L280 TraceCheckUtils]: 302: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,611 INFO L280 TraceCheckUtils]: 303: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,611 INFO L275 TraceCheckUtils]: 304: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,612 INFO L280 TraceCheckUtils]: 305: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,612 INFO L263 TraceCheckUtils]: 306: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,612 INFO L280 TraceCheckUtils]: 307: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,612 INFO L280 TraceCheckUtils]: 308: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,612 INFO L280 TraceCheckUtils]: 309: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,612 INFO L263 TraceCheckUtils]: 310: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,613 INFO L280 TraceCheckUtils]: 311: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,613 INFO L280 TraceCheckUtils]: 312: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,613 INFO L280 TraceCheckUtils]: 313: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,613 INFO L280 TraceCheckUtils]: 314: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,613 INFO L275 TraceCheckUtils]: 315: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,613 INFO L280 TraceCheckUtils]: 316: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,614 INFO L263 TraceCheckUtils]: 317: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,614 INFO L280 TraceCheckUtils]: 318: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,614 INFO L280 TraceCheckUtils]: 319: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,614 INFO L280 TraceCheckUtils]: 320: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,614 INFO L275 TraceCheckUtils]: 321: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,614 INFO L280 TraceCheckUtils]: 322: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,615 INFO L280 TraceCheckUtils]: 323: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,615 INFO L275 TraceCheckUtils]: 324: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,615 INFO L280 TraceCheckUtils]: 325: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,615 INFO L280 TraceCheckUtils]: 326: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,615 INFO L275 TraceCheckUtils]: 327: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,615 INFO L280 TraceCheckUtils]: 328: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,616 INFO L263 TraceCheckUtils]: 329: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,616 INFO L280 TraceCheckUtils]: 330: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,616 INFO L280 TraceCheckUtils]: 331: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,616 INFO L280 TraceCheckUtils]: 332: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,616 INFO L263 TraceCheckUtils]: 333: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,616 INFO L280 TraceCheckUtils]: 334: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,617 INFO L280 TraceCheckUtils]: 335: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,617 INFO L280 TraceCheckUtils]: 336: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,617 INFO L263 TraceCheckUtils]: 337: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,617 INFO L280 TraceCheckUtils]: 338: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,617 INFO L280 TraceCheckUtils]: 339: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,617 INFO L280 TraceCheckUtils]: 340: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,618 INFO L263 TraceCheckUtils]: 341: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,618 INFO L280 TraceCheckUtils]: 342: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,618 INFO L280 TraceCheckUtils]: 343: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,618 INFO L280 TraceCheckUtils]: 344: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,618 INFO L280 TraceCheckUtils]: 345: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,618 INFO L275 TraceCheckUtils]: 346: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,619 INFO L280 TraceCheckUtils]: 347: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,619 INFO L263 TraceCheckUtils]: 348: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,619 INFO L280 TraceCheckUtils]: 349: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,619 INFO L280 TraceCheckUtils]: 350: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,619 INFO L280 TraceCheckUtils]: 351: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,619 INFO L275 TraceCheckUtils]: 352: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,620 INFO L280 TraceCheckUtils]: 353: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,620 INFO L280 TraceCheckUtils]: 354: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,620 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,620 INFO L280 TraceCheckUtils]: 356: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,620 INFO L263 TraceCheckUtils]: 357: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,620 INFO L280 TraceCheckUtils]: 358: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,621 INFO L280 TraceCheckUtils]: 359: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,621 INFO L280 TraceCheckUtils]: 360: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,621 INFO L280 TraceCheckUtils]: 361: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,621 INFO L275 TraceCheckUtils]: 362: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,621 INFO L280 TraceCheckUtils]: 363: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,621 INFO L280 TraceCheckUtils]: 364: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,622 INFO L275 TraceCheckUtils]: 365: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,622 INFO L280 TraceCheckUtils]: 366: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,622 INFO L263 TraceCheckUtils]: 367: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,622 INFO L280 TraceCheckUtils]: 368: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,622 INFO L280 TraceCheckUtils]: 369: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,622 INFO L280 TraceCheckUtils]: 370: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,623 INFO L263 TraceCheckUtils]: 371: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,623 INFO L280 TraceCheckUtils]: 372: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,623 INFO L280 TraceCheckUtils]: 373: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,623 INFO L280 TraceCheckUtils]: 374: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,623 INFO L280 TraceCheckUtils]: 375: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,623 INFO L275 TraceCheckUtils]: 376: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,624 INFO L280 TraceCheckUtils]: 377: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,624 INFO L263 TraceCheckUtils]: 378: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,624 INFO L280 TraceCheckUtils]: 379: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,624 INFO L280 TraceCheckUtils]: 380: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,624 INFO L280 TraceCheckUtils]: 381: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,624 INFO L275 TraceCheckUtils]: 382: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,625 INFO L280 TraceCheckUtils]: 383: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,625 INFO L280 TraceCheckUtils]: 384: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,625 INFO L275 TraceCheckUtils]: 385: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,625 INFO L280 TraceCheckUtils]: 386: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,625 INFO L280 TraceCheckUtils]: 387: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,625 INFO L275 TraceCheckUtils]: 388: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,626 INFO L280 TraceCheckUtils]: 389: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,626 INFO L280 TraceCheckUtils]: 390: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,626 INFO L275 TraceCheckUtils]: 391: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,626 INFO L280 TraceCheckUtils]: 392: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,626 INFO L263 TraceCheckUtils]: 393: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,626 INFO L280 TraceCheckUtils]: 394: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,627 INFO L280 TraceCheckUtils]: 395: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,627 INFO L280 TraceCheckUtils]: 396: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,627 INFO L263 TraceCheckUtils]: 397: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,627 INFO L280 TraceCheckUtils]: 398: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,627 INFO L280 TraceCheckUtils]: 399: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,627 INFO L280 TraceCheckUtils]: 400: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,628 INFO L263 TraceCheckUtils]: 401: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,628 INFO L280 TraceCheckUtils]: 402: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,628 INFO L280 TraceCheckUtils]: 403: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,628 INFO L280 TraceCheckUtils]: 404: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,628 INFO L263 TraceCheckUtils]: 405: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,628 INFO L280 TraceCheckUtils]: 406: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,629 INFO L280 TraceCheckUtils]: 407: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,629 INFO L280 TraceCheckUtils]: 408: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,629 INFO L280 TraceCheckUtils]: 409: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,629 INFO L275 TraceCheckUtils]: 410: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,629 INFO L280 TraceCheckUtils]: 411: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,629 INFO L263 TraceCheckUtils]: 412: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,630 INFO L280 TraceCheckUtils]: 413: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,630 INFO L280 TraceCheckUtils]: 414: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,630 INFO L280 TraceCheckUtils]: 415: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,630 INFO L275 TraceCheckUtils]: 416: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,630 INFO L280 TraceCheckUtils]: 417: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,630 INFO L280 TraceCheckUtils]: 418: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,631 INFO L275 TraceCheckUtils]: 419: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,631 INFO L280 TraceCheckUtils]: 420: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,631 INFO L263 TraceCheckUtils]: 421: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,631 INFO L280 TraceCheckUtils]: 422: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,631 INFO L280 TraceCheckUtils]: 423: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,631 INFO L280 TraceCheckUtils]: 424: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,632 INFO L280 TraceCheckUtils]: 425: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,632 INFO L275 TraceCheckUtils]: 426: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,632 INFO L280 TraceCheckUtils]: 427: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,632 INFO L280 TraceCheckUtils]: 428: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,632 INFO L275 TraceCheckUtils]: 429: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:22,632 INFO L280 TraceCheckUtils]: 430: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,633 INFO L263 TraceCheckUtils]: 431: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,633 INFO L280 TraceCheckUtils]: 432: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,633 INFO L280 TraceCheckUtils]: 433: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,633 INFO L280 TraceCheckUtils]: 434: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:22,633 INFO L263 TraceCheckUtils]: 435: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:22,633 INFO L280 TraceCheckUtils]: 436: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,634 INFO L280 TraceCheckUtils]: 437: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:22,634 INFO L280 TraceCheckUtils]: 438: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:22,634 INFO L280 TraceCheckUtils]: 439: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,634 INFO L275 TraceCheckUtils]: 440: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:22,634 INFO L280 TraceCheckUtils]: 441: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:22,634 INFO L263 TraceCheckUtils]: 442: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:22,635 INFO L280 TraceCheckUtils]: 443: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:22,635 INFO L280 TraceCheckUtils]: 444: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:22,635 INFO L280 TraceCheckUtils]: 445: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,635 INFO L275 TraceCheckUtils]: 446: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,635 INFO L280 TraceCheckUtils]: 447: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,635 INFO L280 TraceCheckUtils]: 448: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,636 INFO L275 TraceCheckUtils]: 449: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:22,636 INFO L280 TraceCheckUtils]: 450: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:22,636 INFO L280 TraceCheckUtils]: 451: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,636 INFO L275 TraceCheckUtils]: 452: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:22,636 INFO L280 TraceCheckUtils]: 453: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:22,636 INFO L280 TraceCheckUtils]: 454: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:22,637 INFO L275 TraceCheckUtils]: 455: Hoare quadruple {8989#true} {8990#false} #59#return; {8990#false} is VALID [2020-07-08 12:15:22,637 INFO L280 TraceCheckUtils]: 456: Hoare triple {8990#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8990#false} is VALID [2020-07-08 12:15:22,637 INFO L280 TraceCheckUtils]: 457: Hoare triple {8990#false} assume true; {8990#false} is VALID [2020-07-08 12:15:22,637 INFO L275 TraceCheckUtils]: 458: Hoare quadruple {8990#false} {8993#(<= 8 main_~x~0)} #51#return; {8990#false} is VALID [2020-07-08 12:15:22,637 INFO L280 TraceCheckUtils]: 459: Hoare triple {8990#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {8990#false} is VALID [2020-07-08 12:15:22,637 INFO L280 TraceCheckUtils]: 460: Hoare triple {8990#false} assume 21 != ~result~0; {8990#false} is VALID [2020-07-08 12:15:22,638 INFO L280 TraceCheckUtils]: 461: Hoare triple {8990#false} assume !false; {8990#false} is VALID [2020-07-08 12:15:22,768 INFO L134 CoverageAnalysis]: Checked inductivity of 6056 backedges. 264 proven. 794 refuted. 0 times theorem prover too weak. 4998 trivial. 0 not checked. [2020-07-08 12:15:22,768 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2087364809] [2020-07-08 12:15:22,768 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [284667191] [2020-07-08 12:15:22,769 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:15:22,933 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2020-07-08 12:15:22,934 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-08 12:15:22,936 INFO L264 TraceCheckSpWp]: Trace formula consists of 1027 conjuncts, 14 conjunts are in the unsatisfiable core [2020-07-08 12:15:22,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:22,995 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-08 12:15:23,596 INFO L263 TraceCheckUtils]: 0: Hoare triple {8989#true} call ULTIMATE.init(); {8989#true} is VALID [2020-07-08 12:15:23,596 INFO L280 TraceCheckUtils]: 1: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,596 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {8989#true} {8989#true} #47#return; {8989#true} is VALID [2020-07-08 12:15:23,596 INFO L263 TraceCheckUtils]: 3: Hoare triple {8989#true} call #t~ret5 := main(); {8989#true} is VALID [2020-07-08 12:15:23,597 INFO L280 TraceCheckUtils]: 4: Hoare triple {8989#true} ~x~0 := 8; {8993#(<= 8 main_~x~0)} is VALID [2020-07-08 12:15:23,597 INFO L263 TraceCheckUtils]: 5: Hoare triple {8993#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {8989#true} is VALID [2020-07-08 12:15:23,598 INFO L280 TraceCheckUtils]: 6: Hoare triple {8989#true} ~n := #in~n; {11356#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:23,599 INFO L280 TraceCheckUtils]: 7: Hoare triple {11356#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {11356#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:23,599 INFO L280 TraceCheckUtils]: 8: Hoare triple {11356#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {11356#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:23,599 INFO L263 TraceCheckUtils]: 9: Hoare triple {11356#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,599 INFO L280 TraceCheckUtils]: 10: Hoare triple {8989#true} ~n := #in~n; {11369#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:23,600 INFO L280 TraceCheckUtils]: 11: Hoare triple {11369#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {11369#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:23,600 INFO L280 TraceCheckUtils]: 12: Hoare triple {11369#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {11369#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:23,600 INFO L263 TraceCheckUtils]: 13: Hoare triple {11369#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,601 INFO L280 TraceCheckUtils]: 14: Hoare triple {8989#true} ~n := #in~n; {11356#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:23,601 INFO L280 TraceCheckUtils]: 15: Hoare triple {11356#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {11356#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:23,602 INFO L280 TraceCheckUtils]: 16: Hoare triple {11356#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {11356#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:23,602 INFO L263 TraceCheckUtils]: 17: Hoare triple {11356#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,602 INFO L280 TraceCheckUtils]: 18: Hoare triple {8989#true} ~n := #in~n; {11369#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:23,603 INFO L280 TraceCheckUtils]: 19: Hoare triple {11369#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {11369#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:23,603 INFO L280 TraceCheckUtils]: 20: Hoare triple {11369#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {11369#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:23,603 INFO L263 TraceCheckUtils]: 21: Hoare triple {11369#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,603 INFO L280 TraceCheckUtils]: 22: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,603 INFO L280 TraceCheckUtils]: 23: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,603 INFO L280 TraceCheckUtils]: 24: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:23,604 INFO L263 TraceCheckUtils]: 25: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,604 INFO L280 TraceCheckUtils]: 26: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,604 INFO L280 TraceCheckUtils]: 27: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,604 INFO L280 TraceCheckUtils]: 28: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:23,604 INFO L263 TraceCheckUtils]: 29: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,604 INFO L280 TraceCheckUtils]: 30: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,604 INFO L280 TraceCheckUtils]: 31: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,604 INFO L280 TraceCheckUtils]: 32: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:23,605 INFO L263 TraceCheckUtils]: 33: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,605 INFO L280 TraceCheckUtils]: 34: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,605 INFO L280 TraceCheckUtils]: 35: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,605 INFO L280 TraceCheckUtils]: 36: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:23,605 INFO L280 TraceCheckUtils]: 37: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,605 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:23,605 INFO L280 TraceCheckUtils]: 39: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:23,605 INFO L263 TraceCheckUtils]: 40: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,605 INFO L280 TraceCheckUtils]: 41: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,606 INFO L280 TraceCheckUtils]: 42: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:23,606 INFO L280 TraceCheckUtils]: 43: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,606 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:23,606 INFO L280 TraceCheckUtils]: 45: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:23,606 INFO L280 TraceCheckUtils]: 46: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,606 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:23,606 INFO L280 TraceCheckUtils]: 48: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:23,606 INFO L263 TraceCheckUtils]: 49: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,607 INFO L280 TraceCheckUtils]: 50: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,607 INFO L280 TraceCheckUtils]: 51: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,607 INFO L280 TraceCheckUtils]: 52: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:23,607 INFO L280 TraceCheckUtils]: 53: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,607 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:23,607 INFO L280 TraceCheckUtils]: 55: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:23,607 INFO L280 TraceCheckUtils]: 56: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,608 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:23,608 INFO L280 TraceCheckUtils]: 58: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:23,608 INFO L263 TraceCheckUtils]: 59: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,608 INFO L280 TraceCheckUtils]: 60: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,608 INFO L280 TraceCheckUtils]: 61: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,608 INFO L280 TraceCheckUtils]: 62: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:23,609 INFO L263 TraceCheckUtils]: 63: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,609 INFO L280 TraceCheckUtils]: 64: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,609 INFO L280 TraceCheckUtils]: 65: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,609 INFO L280 TraceCheckUtils]: 66: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:23,609 INFO L280 TraceCheckUtils]: 67: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,609 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:23,610 INFO L280 TraceCheckUtils]: 69: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:23,610 INFO L263 TraceCheckUtils]: 70: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,610 INFO L280 TraceCheckUtils]: 71: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,610 INFO L280 TraceCheckUtils]: 72: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:23,610 INFO L280 TraceCheckUtils]: 73: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,611 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:23,611 INFO L280 TraceCheckUtils]: 75: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:23,611 INFO L280 TraceCheckUtils]: 76: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,611 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:23,611 INFO L280 TraceCheckUtils]: 78: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:23,611 INFO L280 TraceCheckUtils]: 79: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,612 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {8989#true} {11369#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {11369#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:23,614 INFO L280 TraceCheckUtils]: 81: Hoare triple {11369#(<= |fibo2_#in~n| fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {11369#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:23,614 INFO L263 TraceCheckUtils]: 82: Hoare triple {11369#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,614 INFO L280 TraceCheckUtils]: 83: Hoare triple {8989#true} ~n := #in~n; {11356#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:23,615 INFO L280 TraceCheckUtils]: 84: Hoare triple {11356#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {11356#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:23,615 INFO L280 TraceCheckUtils]: 85: Hoare triple {11356#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {11356#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:23,615 INFO L263 TraceCheckUtils]: 86: Hoare triple {11356#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,616 INFO L280 TraceCheckUtils]: 87: Hoare triple {8989#true} ~n := #in~n; {11369#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:23,617 INFO L280 TraceCheckUtils]: 88: Hoare triple {11369#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {11369#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:23,621 INFO L280 TraceCheckUtils]: 89: Hoare triple {11369#(<= |fibo2_#in~n| fibo2_~n)} assume 1 == ~n;#res := 1; {10435#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:23,623 INFO L280 TraceCheckUtils]: 90: Hoare triple {10435#(<= |fibo2_#in~n| 1)} assume true; {10435#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:23,625 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {10435#(<= |fibo2_#in~n| 1)} {11356#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {10434#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:23,628 INFO L280 TraceCheckUtils]: 92: Hoare triple {10434#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10434#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:23,629 INFO L263 TraceCheckUtils]: 93: Hoare triple {10434#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,629 INFO L280 TraceCheckUtils]: 94: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,629 INFO L280 TraceCheckUtils]: 95: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:23,629 INFO L280 TraceCheckUtils]: 96: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,630 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {8989#true} {10434#(<= |fibo1_#in~n| 2)} #59#return; {10434#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:23,631 INFO L280 TraceCheckUtils]: 98: Hoare triple {10434#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {10434#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:23,631 INFO L280 TraceCheckUtils]: 99: Hoare triple {10434#(<= |fibo1_#in~n| 2)} assume true; {10434#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:23,633 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {10434#(<= |fibo1_#in~n| 2)} {11369#(<= |fibo2_#in~n| fibo2_~n)} #55#return; {11640#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 12:15:23,633 INFO L280 TraceCheckUtils]: 101: Hoare triple {11640#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {11640#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 12:15:23,634 INFO L280 TraceCheckUtils]: 102: Hoare triple {11640#(<= |fibo2_#in~n| 4)} assume true; {11640#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 12:15:23,635 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {11640#(<= |fibo2_#in~n| 4)} {11356#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {11650#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 12:15:23,636 INFO L280 TraceCheckUtils]: 104: Hoare triple {11650#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11650#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 12:15:23,636 INFO L263 TraceCheckUtils]: 105: Hoare triple {11650#(<= |fibo1_#in~n| 5)} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,636 INFO L280 TraceCheckUtils]: 106: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,636 INFO L280 TraceCheckUtils]: 107: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,636 INFO L280 TraceCheckUtils]: 108: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:23,636 INFO L263 TraceCheckUtils]: 109: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,637 INFO L280 TraceCheckUtils]: 110: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,637 INFO L280 TraceCheckUtils]: 111: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,637 INFO L280 TraceCheckUtils]: 112: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:23,637 INFO L263 TraceCheckUtils]: 113: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,637 INFO L280 TraceCheckUtils]: 114: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,637 INFO L280 TraceCheckUtils]: 115: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,638 INFO L280 TraceCheckUtils]: 116: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:23,638 INFO L263 TraceCheckUtils]: 117: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,638 INFO L280 TraceCheckUtils]: 118: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,638 INFO L280 TraceCheckUtils]: 119: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,638 INFO L280 TraceCheckUtils]: 120: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:23,638 INFO L280 TraceCheckUtils]: 121: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,639 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:23,639 INFO L280 TraceCheckUtils]: 123: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:23,639 INFO L263 TraceCheckUtils]: 124: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,639 INFO L280 TraceCheckUtils]: 125: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,639 INFO L280 TraceCheckUtils]: 126: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:23,640 INFO L280 TraceCheckUtils]: 127: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,640 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:23,640 INFO L280 TraceCheckUtils]: 129: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:23,640 INFO L280 TraceCheckUtils]: 130: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,640 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:23,640 INFO L280 TraceCheckUtils]: 132: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:23,641 INFO L263 TraceCheckUtils]: 133: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,641 INFO L280 TraceCheckUtils]: 134: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,641 INFO L280 TraceCheckUtils]: 135: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,641 INFO L280 TraceCheckUtils]: 136: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:23,641 INFO L280 TraceCheckUtils]: 137: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,642 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:23,642 INFO L280 TraceCheckUtils]: 139: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:23,642 INFO L280 TraceCheckUtils]: 140: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,642 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:23,642 INFO L280 TraceCheckUtils]: 142: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:23,642 INFO L263 TraceCheckUtils]: 143: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,643 INFO L280 TraceCheckUtils]: 144: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,643 INFO L280 TraceCheckUtils]: 145: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,643 INFO L280 TraceCheckUtils]: 146: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:23,643 INFO L263 TraceCheckUtils]: 147: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,643 INFO L280 TraceCheckUtils]: 148: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,643 INFO L280 TraceCheckUtils]: 149: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,644 INFO L280 TraceCheckUtils]: 150: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:23,644 INFO L280 TraceCheckUtils]: 151: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,644 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:23,644 INFO L280 TraceCheckUtils]: 153: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:23,644 INFO L263 TraceCheckUtils]: 154: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,644 INFO L280 TraceCheckUtils]: 155: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,645 INFO L280 TraceCheckUtils]: 156: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:23,645 INFO L280 TraceCheckUtils]: 157: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,645 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:23,645 INFO L280 TraceCheckUtils]: 159: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:23,645 INFO L280 TraceCheckUtils]: 160: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,646 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:23,646 INFO L280 TraceCheckUtils]: 162: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:23,646 INFO L280 TraceCheckUtils]: 163: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,647 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {8989#true} {11650#(<= |fibo1_#in~n| 5)} #59#return; {11650#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 12:15:23,647 INFO L280 TraceCheckUtils]: 165: Hoare triple {11650#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {11650#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 12:15:23,648 INFO L280 TraceCheckUtils]: 166: Hoare triple {11650#(<= |fibo1_#in~n| 5)} assume true; {11650#(<= |fibo1_#in~n| 5)} is VALID [2020-07-08 12:15:23,649 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {11650#(<= |fibo1_#in~n| 5)} {11369#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {11843#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 12:15:23,650 INFO L280 TraceCheckUtils]: 168: Hoare triple {11843#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {11843#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 12:15:23,650 INFO L263 TraceCheckUtils]: 169: Hoare triple {11843#(<= |fibo2_#in~n| 6)} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,650 INFO L280 TraceCheckUtils]: 170: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,650 INFO L280 TraceCheckUtils]: 171: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,650 INFO L280 TraceCheckUtils]: 172: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:23,651 INFO L263 TraceCheckUtils]: 173: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,651 INFO L280 TraceCheckUtils]: 174: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,651 INFO L280 TraceCheckUtils]: 175: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,651 INFO L280 TraceCheckUtils]: 176: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:23,652 INFO L263 TraceCheckUtils]: 177: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,652 INFO L280 TraceCheckUtils]: 178: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,652 INFO L280 TraceCheckUtils]: 179: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,653 INFO L280 TraceCheckUtils]: 180: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:23,653 INFO L263 TraceCheckUtils]: 181: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,653 INFO L280 TraceCheckUtils]: 182: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,653 INFO L280 TraceCheckUtils]: 183: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,654 INFO L280 TraceCheckUtils]: 184: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:23,654 INFO L280 TraceCheckUtils]: 185: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,654 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:23,654 INFO L280 TraceCheckUtils]: 187: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:23,655 INFO L263 TraceCheckUtils]: 188: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,655 INFO L280 TraceCheckUtils]: 189: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,655 INFO L280 TraceCheckUtils]: 190: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:23,655 INFO L280 TraceCheckUtils]: 191: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,655 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:23,656 INFO L280 TraceCheckUtils]: 193: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:23,656 INFO L280 TraceCheckUtils]: 194: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,656 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:23,656 INFO L280 TraceCheckUtils]: 196: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:23,656 INFO L263 TraceCheckUtils]: 197: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,657 INFO L280 TraceCheckUtils]: 198: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,657 INFO L280 TraceCheckUtils]: 199: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,657 INFO L280 TraceCheckUtils]: 200: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:23,657 INFO L280 TraceCheckUtils]: 201: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,657 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:23,657 INFO L280 TraceCheckUtils]: 203: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:23,658 INFO L280 TraceCheckUtils]: 204: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,658 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:23,658 INFO L280 TraceCheckUtils]: 206: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:23,658 INFO L263 TraceCheckUtils]: 207: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,658 INFO L280 TraceCheckUtils]: 208: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,658 INFO L280 TraceCheckUtils]: 209: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,659 INFO L280 TraceCheckUtils]: 210: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:23,659 INFO L263 TraceCheckUtils]: 211: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,659 INFO L280 TraceCheckUtils]: 212: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,659 INFO L280 TraceCheckUtils]: 213: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,659 INFO L280 TraceCheckUtils]: 214: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:23,659 INFO L280 TraceCheckUtils]: 215: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,660 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:23,660 INFO L280 TraceCheckUtils]: 217: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:23,660 INFO L263 TraceCheckUtils]: 218: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,660 INFO L280 TraceCheckUtils]: 219: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,660 INFO L280 TraceCheckUtils]: 220: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:23,661 INFO L280 TraceCheckUtils]: 221: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,661 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:23,661 INFO L280 TraceCheckUtils]: 223: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:23,661 INFO L280 TraceCheckUtils]: 224: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,662 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:23,662 INFO L280 TraceCheckUtils]: 226: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:23,662 INFO L280 TraceCheckUtils]: 227: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,664 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {8989#true} {11843#(<= |fibo2_#in~n| 6)} #55#return; {11843#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 12:15:23,666 INFO L280 TraceCheckUtils]: 229: Hoare triple {11843#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {11843#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 12:15:23,667 INFO L280 TraceCheckUtils]: 230: Hoare triple {11843#(<= |fibo2_#in~n| 6)} assume true; {11843#(<= |fibo2_#in~n| 6)} is VALID [2020-07-08 12:15:23,669 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {11843#(<= |fibo2_#in~n| 6)} {11356#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {12036#(<= |fibo1_#in~n| 7)} is VALID [2020-07-08 12:15:23,669 INFO L280 TraceCheckUtils]: 232: Hoare triple {12036#(<= |fibo1_#in~n| 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12036#(<= |fibo1_#in~n| 7)} is VALID [2020-07-08 12:15:23,670 INFO L263 TraceCheckUtils]: 233: Hoare triple {12036#(<= |fibo1_#in~n| 7)} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,670 INFO L280 TraceCheckUtils]: 234: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,670 INFO L280 TraceCheckUtils]: 235: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,671 INFO L280 TraceCheckUtils]: 236: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:23,671 INFO L263 TraceCheckUtils]: 237: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,671 INFO L280 TraceCheckUtils]: 238: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,671 INFO L280 TraceCheckUtils]: 239: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,672 INFO L280 TraceCheckUtils]: 240: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:23,672 INFO L263 TraceCheckUtils]: 241: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,672 INFO L280 TraceCheckUtils]: 242: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,672 INFO L280 TraceCheckUtils]: 243: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,672 INFO L280 TraceCheckUtils]: 244: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:23,673 INFO L263 TraceCheckUtils]: 245: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,673 INFO L280 TraceCheckUtils]: 246: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,673 INFO L280 TraceCheckUtils]: 247: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,673 INFO L280 TraceCheckUtils]: 248: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:23,673 INFO L263 TraceCheckUtils]: 249: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,674 INFO L280 TraceCheckUtils]: 250: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,674 INFO L280 TraceCheckUtils]: 251: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,674 INFO L280 TraceCheckUtils]: 252: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:23,674 INFO L263 TraceCheckUtils]: 253: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,674 INFO L280 TraceCheckUtils]: 254: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,674 INFO L280 TraceCheckUtils]: 255: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,675 INFO L280 TraceCheckUtils]: 256: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:23,675 INFO L263 TraceCheckUtils]: 257: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,675 INFO L280 TraceCheckUtils]: 258: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,675 INFO L280 TraceCheckUtils]: 259: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,675 INFO L280 TraceCheckUtils]: 260: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:23,675 INFO L280 TraceCheckUtils]: 261: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,676 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:23,676 INFO L280 TraceCheckUtils]: 263: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:23,676 INFO L263 TraceCheckUtils]: 264: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,676 INFO L280 TraceCheckUtils]: 265: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,676 INFO L280 TraceCheckUtils]: 266: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:23,677 INFO L280 TraceCheckUtils]: 267: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,677 INFO L275 TraceCheckUtils]: 268: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:23,677 INFO L280 TraceCheckUtils]: 269: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:23,677 INFO L280 TraceCheckUtils]: 270: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,677 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:23,677 INFO L280 TraceCheckUtils]: 272: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:23,678 INFO L263 TraceCheckUtils]: 273: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,678 INFO L280 TraceCheckUtils]: 274: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,678 INFO L280 TraceCheckUtils]: 275: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,678 INFO L280 TraceCheckUtils]: 276: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:23,678 INFO L280 TraceCheckUtils]: 277: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,678 INFO L275 TraceCheckUtils]: 278: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:23,679 INFO L280 TraceCheckUtils]: 279: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:23,679 INFO L280 TraceCheckUtils]: 280: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,679 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:23,679 INFO L280 TraceCheckUtils]: 282: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:23,679 INFO L263 TraceCheckUtils]: 283: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,680 INFO L280 TraceCheckUtils]: 284: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,680 INFO L280 TraceCheckUtils]: 285: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,680 INFO L280 TraceCheckUtils]: 286: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:23,680 INFO L263 TraceCheckUtils]: 287: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,681 INFO L280 TraceCheckUtils]: 288: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,681 INFO L280 TraceCheckUtils]: 289: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,681 INFO L280 TraceCheckUtils]: 290: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:23,682 INFO L280 TraceCheckUtils]: 291: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,682 INFO L275 TraceCheckUtils]: 292: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:23,682 INFO L280 TraceCheckUtils]: 293: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:23,682 INFO L263 TraceCheckUtils]: 294: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,683 INFO L280 TraceCheckUtils]: 295: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,683 INFO L280 TraceCheckUtils]: 296: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:23,683 INFO L280 TraceCheckUtils]: 297: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,683 INFO L275 TraceCheckUtils]: 298: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:23,683 INFO L280 TraceCheckUtils]: 299: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:23,684 INFO L280 TraceCheckUtils]: 300: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,684 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:23,684 INFO L280 TraceCheckUtils]: 302: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:23,684 INFO L280 TraceCheckUtils]: 303: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,685 INFO L275 TraceCheckUtils]: 304: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:23,685 INFO L280 TraceCheckUtils]: 305: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:23,685 INFO L263 TraceCheckUtils]: 306: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,685 INFO L280 TraceCheckUtils]: 307: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,685 INFO L280 TraceCheckUtils]: 308: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,685 INFO L280 TraceCheckUtils]: 309: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:23,686 INFO L263 TraceCheckUtils]: 310: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,686 INFO L280 TraceCheckUtils]: 311: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,686 INFO L280 TraceCheckUtils]: 312: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,686 INFO L280 TraceCheckUtils]: 313: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:23,686 INFO L280 TraceCheckUtils]: 314: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,686 INFO L275 TraceCheckUtils]: 315: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:23,687 INFO L280 TraceCheckUtils]: 316: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:23,687 INFO L263 TraceCheckUtils]: 317: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,687 INFO L280 TraceCheckUtils]: 318: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,687 INFO L280 TraceCheckUtils]: 319: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:23,687 INFO L280 TraceCheckUtils]: 320: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,687 INFO L275 TraceCheckUtils]: 321: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:23,688 INFO L280 TraceCheckUtils]: 322: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:23,688 INFO L280 TraceCheckUtils]: 323: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,688 INFO L275 TraceCheckUtils]: 324: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:23,689 INFO L280 TraceCheckUtils]: 325: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:23,689 INFO L280 TraceCheckUtils]: 326: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,689 INFO L275 TraceCheckUtils]: 327: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:23,689 INFO L280 TraceCheckUtils]: 328: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:23,690 INFO L263 TraceCheckUtils]: 329: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,690 INFO L280 TraceCheckUtils]: 330: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,690 INFO L280 TraceCheckUtils]: 331: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,690 INFO L280 TraceCheckUtils]: 332: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:23,691 INFO L263 TraceCheckUtils]: 333: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,691 INFO L280 TraceCheckUtils]: 334: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,691 INFO L280 TraceCheckUtils]: 335: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,691 INFO L280 TraceCheckUtils]: 336: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:23,692 INFO L263 TraceCheckUtils]: 337: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,692 INFO L280 TraceCheckUtils]: 338: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,692 INFO L280 TraceCheckUtils]: 339: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,692 INFO L280 TraceCheckUtils]: 340: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:23,692 INFO L263 TraceCheckUtils]: 341: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,693 INFO L280 TraceCheckUtils]: 342: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,693 INFO L280 TraceCheckUtils]: 343: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,693 INFO L280 TraceCheckUtils]: 344: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:23,693 INFO L280 TraceCheckUtils]: 345: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,693 INFO L275 TraceCheckUtils]: 346: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:23,693 INFO L280 TraceCheckUtils]: 347: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:23,694 INFO L263 TraceCheckUtils]: 348: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,694 INFO L280 TraceCheckUtils]: 349: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,694 INFO L280 TraceCheckUtils]: 350: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:23,694 INFO L280 TraceCheckUtils]: 351: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,694 INFO L275 TraceCheckUtils]: 352: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:23,694 INFO L280 TraceCheckUtils]: 353: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:23,695 INFO L280 TraceCheckUtils]: 354: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,695 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:23,695 INFO L280 TraceCheckUtils]: 356: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:23,695 INFO L263 TraceCheckUtils]: 357: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,695 INFO L280 TraceCheckUtils]: 358: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,696 INFO L280 TraceCheckUtils]: 359: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,696 INFO L280 TraceCheckUtils]: 360: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:23,696 INFO L280 TraceCheckUtils]: 361: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,696 INFO L275 TraceCheckUtils]: 362: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:23,697 INFO L280 TraceCheckUtils]: 363: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:23,697 INFO L280 TraceCheckUtils]: 364: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,697 INFO L275 TraceCheckUtils]: 365: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:23,697 INFO L280 TraceCheckUtils]: 366: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:23,698 INFO L263 TraceCheckUtils]: 367: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,698 INFO L280 TraceCheckUtils]: 368: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,698 INFO L280 TraceCheckUtils]: 369: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,699 INFO L280 TraceCheckUtils]: 370: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:23,699 INFO L263 TraceCheckUtils]: 371: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,699 INFO L280 TraceCheckUtils]: 372: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,699 INFO L280 TraceCheckUtils]: 373: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,699 INFO L280 TraceCheckUtils]: 374: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:23,700 INFO L280 TraceCheckUtils]: 375: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,700 INFO L275 TraceCheckUtils]: 376: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:23,700 INFO L280 TraceCheckUtils]: 377: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:23,700 INFO L263 TraceCheckUtils]: 378: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,701 INFO L280 TraceCheckUtils]: 379: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,701 INFO L280 TraceCheckUtils]: 380: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:23,701 INFO L280 TraceCheckUtils]: 381: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,701 INFO L275 TraceCheckUtils]: 382: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:23,701 INFO L280 TraceCheckUtils]: 383: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:23,701 INFO L280 TraceCheckUtils]: 384: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,702 INFO L275 TraceCheckUtils]: 385: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:23,702 INFO L280 TraceCheckUtils]: 386: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:23,702 INFO L280 TraceCheckUtils]: 387: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,702 INFO L275 TraceCheckUtils]: 388: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:23,702 INFO L280 TraceCheckUtils]: 389: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:23,702 INFO L280 TraceCheckUtils]: 390: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,703 INFO L275 TraceCheckUtils]: 391: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:23,703 INFO L280 TraceCheckUtils]: 392: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:23,703 INFO L263 TraceCheckUtils]: 393: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,703 INFO L280 TraceCheckUtils]: 394: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,703 INFO L280 TraceCheckUtils]: 395: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,704 INFO L280 TraceCheckUtils]: 396: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:23,704 INFO L263 TraceCheckUtils]: 397: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,704 INFO L280 TraceCheckUtils]: 398: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,704 INFO L280 TraceCheckUtils]: 399: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,704 INFO L280 TraceCheckUtils]: 400: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:23,704 INFO L263 TraceCheckUtils]: 401: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,705 INFO L280 TraceCheckUtils]: 402: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,705 INFO L280 TraceCheckUtils]: 403: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,705 INFO L280 TraceCheckUtils]: 404: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:23,705 INFO L263 TraceCheckUtils]: 405: Hoare triple {8989#true} call #t~ret0 := fibo2(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,705 INFO L280 TraceCheckUtils]: 406: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,705 INFO L280 TraceCheckUtils]: 407: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,705 INFO L280 TraceCheckUtils]: 408: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:23,706 INFO L280 TraceCheckUtils]: 409: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,706 INFO L275 TraceCheckUtils]: 410: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:23,706 INFO L280 TraceCheckUtils]: 411: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:23,706 INFO L263 TraceCheckUtils]: 412: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,706 INFO L280 TraceCheckUtils]: 413: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,706 INFO L280 TraceCheckUtils]: 414: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:23,707 INFO L280 TraceCheckUtils]: 415: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,707 INFO L275 TraceCheckUtils]: 416: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:23,707 INFO L280 TraceCheckUtils]: 417: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:23,707 INFO L280 TraceCheckUtils]: 418: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,707 INFO L275 TraceCheckUtils]: 419: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:23,708 INFO L280 TraceCheckUtils]: 420: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:23,708 INFO L263 TraceCheckUtils]: 421: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,708 INFO L280 TraceCheckUtils]: 422: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,708 INFO L280 TraceCheckUtils]: 423: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,708 INFO L280 TraceCheckUtils]: 424: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:23,708 INFO L280 TraceCheckUtils]: 425: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,709 INFO L275 TraceCheckUtils]: 426: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:23,709 INFO L280 TraceCheckUtils]: 427: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:23,709 INFO L280 TraceCheckUtils]: 428: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,709 INFO L275 TraceCheckUtils]: 429: Hoare quadruple {8989#true} {8989#true} #57#return; {8989#true} is VALID [2020-07-08 12:15:23,709 INFO L280 TraceCheckUtils]: 430: Hoare triple {8989#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:23,709 INFO L263 TraceCheckUtils]: 431: Hoare triple {8989#true} call #t~ret1 := fibo2(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,710 INFO L280 TraceCheckUtils]: 432: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,710 INFO L280 TraceCheckUtils]: 433: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,710 INFO L280 TraceCheckUtils]: 434: Hoare triple {8989#true} assume !(1 == ~n); {8989#true} is VALID [2020-07-08 12:15:23,710 INFO L263 TraceCheckUtils]: 435: Hoare triple {8989#true} call #t~ret2 := fibo1(~n - 1); {8989#true} is VALID [2020-07-08 12:15:23,710 INFO L280 TraceCheckUtils]: 436: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,710 INFO L280 TraceCheckUtils]: 437: Hoare triple {8989#true} assume !(~n < 1); {8989#true} is VALID [2020-07-08 12:15:23,711 INFO L280 TraceCheckUtils]: 438: Hoare triple {8989#true} assume 1 == ~n;#res := 1; {8989#true} is VALID [2020-07-08 12:15:23,711 INFO L280 TraceCheckUtils]: 439: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,711 INFO L275 TraceCheckUtils]: 440: Hoare quadruple {8989#true} {8989#true} #53#return; {8989#true} is VALID [2020-07-08 12:15:23,711 INFO L280 TraceCheckUtils]: 441: Hoare triple {8989#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8989#true} is VALID [2020-07-08 12:15:23,711 INFO L263 TraceCheckUtils]: 442: Hoare triple {8989#true} call #t~ret3 := fibo1(~n - 2); {8989#true} is VALID [2020-07-08 12:15:23,711 INFO L280 TraceCheckUtils]: 443: Hoare triple {8989#true} ~n := #in~n; {8989#true} is VALID [2020-07-08 12:15:23,712 INFO L280 TraceCheckUtils]: 444: Hoare triple {8989#true} assume ~n < 1;#res := 0; {8989#true} is VALID [2020-07-08 12:15:23,712 INFO L280 TraceCheckUtils]: 445: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,712 INFO L275 TraceCheckUtils]: 446: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:23,712 INFO L280 TraceCheckUtils]: 447: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:23,712 INFO L280 TraceCheckUtils]: 448: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,712 INFO L275 TraceCheckUtils]: 449: Hoare quadruple {8989#true} {8989#true} #59#return; {8989#true} is VALID [2020-07-08 12:15:23,713 INFO L280 TraceCheckUtils]: 450: Hoare triple {8989#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {8989#true} is VALID [2020-07-08 12:15:23,713 INFO L280 TraceCheckUtils]: 451: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,713 INFO L275 TraceCheckUtils]: 452: Hoare quadruple {8989#true} {8989#true} #55#return; {8989#true} is VALID [2020-07-08 12:15:23,713 INFO L280 TraceCheckUtils]: 453: Hoare triple {8989#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {8989#true} is VALID [2020-07-08 12:15:23,713 INFO L280 TraceCheckUtils]: 454: Hoare triple {8989#true} assume true; {8989#true} is VALID [2020-07-08 12:15:23,714 INFO L275 TraceCheckUtils]: 455: Hoare quadruple {8989#true} {12036#(<= |fibo1_#in~n| 7)} #59#return; {12036#(<= |fibo1_#in~n| 7)} is VALID [2020-07-08 12:15:23,715 INFO L280 TraceCheckUtils]: 456: Hoare triple {12036#(<= |fibo1_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {12036#(<= |fibo1_#in~n| 7)} is VALID [2020-07-08 12:15:23,715 INFO L280 TraceCheckUtils]: 457: Hoare triple {12036#(<= |fibo1_#in~n| 7)} assume true; {12036#(<= |fibo1_#in~n| 7)} is VALID [2020-07-08 12:15:23,716 INFO L275 TraceCheckUtils]: 458: Hoare quadruple {12036#(<= |fibo1_#in~n| 7)} {8993#(<= 8 main_~x~0)} #51#return; {8990#false} is VALID [2020-07-08 12:15:23,717 INFO L280 TraceCheckUtils]: 459: Hoare triple {8990#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {8990#false} is VALID [2020-07-08 12:15:23,717 INFO L280 TraceCheckUtils]: 460: Hoare triple {8990#false} assume 21 != ~result~0; {8990#false} is VALID [2020-07-08 12:15:23,717 INFO L280 TraceCheckUtils]: 461: Hoare triple {8990#false} assume !false; {8990#false} is VALID [2020-07-08 12:15:23,846 INFO L134 CoverageAnalysis]: Checked inductivity of 6056 backedges. 212 proven. 782 refuted. 0 times theorem prover too weak. 5062 trivial. 0 not checked. [2020-07-08 12:15:23,847 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-08 12:15:23,847 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 11] total 19 [2020-07-08 12:15:23,848 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1970989194] [2020-07-08 12:15:23,852 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 462 [2020-07-08 12:15:24,314 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:15:24,314 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-08 12:15:24,476 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 117 edges. 117 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:15:24,476 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-08 12:15:24,477 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:15:24,477 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-08 12:15:24,477 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=54, Invalid=288, Unknown=0, NotChecked=0, Total=342 [2020-07-08 12:15:24,478 INFO L87 Difference]: Start difference. First operand 149 states and 219 transitions. Second operand 19 states. [2020-07-08 12:15:27,678 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:15:27,679 INFO L93 Difference]: Finished difference Result 331 states and 518 transitions. [2020-07-08 12:15:27,679 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2020-07-08 12:15:27,679 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 462 [2020-07-08 12:15:27,679 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:15:27,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-08 12:15:27,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 160 transitions. [2020-07-08 12:15:27,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-08 12:15:27,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 160 transitions. [2020-07-08 12:15:27,695 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 27 states and 160 transitions. [2020-07-08 12:15:27,988 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 160 edges. 160 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:15:27,999 INFO L225 Difference]: With dead ends: 331 [2020-07-08 12:15:28,000 INFO L226 Difference]: Without dead ends: 195 [2020-07-08 12:15:28,002 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 625 GetRequests, 595 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 151 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=162, Invalid=830, Unknown=0, NotChecked=0, Total=992 [2020-07-08 12:15:28,003 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 195 states. [2020-07-08 12:15:28,171 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 195 to 152. [2020-07-08 12:15:28,172 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:15:28,172 INFO L82 GeneralOperation]: Start isEquivalent. First operand 195 states. Second operand 152 states. [2020-07-08 12:15:28,172 INFO L74 IsIncluded]: Start isIncluded. First operand 195 states. Second operand 152 states. [2020-07-08 12:15:28,173 INFO L87 Difference]: Start difference. First operand 195 states. Second operand 152 states. [2020-07-08 12:15:28,187 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:15:28,187 INFO L93 Difference]: Finished difference Result 195 states and 292 transitions. [2020-07-08 12:15:28,188 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 292 transitions. [2020-07-08 12:15:28,191 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:15:28,191 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:15:28,191 INFO L74 IsIncluded]: Start isIncluded. First operand 152 states. Second operand 195 states. [2020-07-08 12:15:28,191 INFO L87 Difference]: Start difference. First operand 152 states. Second operand 195 states. [2020-07-08 12:15:28,206 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:15:28,207 INFO L93 Difference]: Finished difference Result 195 states and 292 transitions. [2020-07-08 12:15:28,207 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 292 transitions. [2020-07-08 12:15:28,210 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:15:28,210 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:15:28,210 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:15:28,210 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:15:28,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 152 states. [2020-07-08 12:15:28,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 152 states and 218 transitions. [2020-07-08 12:15:28,222 INFO L78 Accepts]: Start accepts. Automaton has 152 states and 218 transitions. Word has length 462 [2020-07-08 12:15:28,223 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:15:28,223 INFO L479 AbstractCegarLoop]: Abstraction has 152 states and 218 transitions. [2020-07-08 12:15:28,223 INFO L480 AbstractCegarLoop]: Interpolant automaton has 19 states. [2020-07-08 12:15:28,223 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 218 transitions. [2020-07-08 12:15:28,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2020-07-08 12:15:28,244 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:15:28,244 INFO L422 BasicCegarLoop]: trace histogram [33, 33, 30, 30, 26, 25, 16, 16, 16, 16, 16, 16, 16, 15, 15, 15, 15, 15, 15, 15, 11, 9, 7, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:15:28,457 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,10 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:15:28,458 INFO L427 AbstractCegarLoop]: === Iteration 12 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:15:28,458 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:15:28,458 INFO L82 PathProgramCache]: Analyzing trace with hash 1184218450, now seen corresponding path program 3 times [2020-07-08 12:15:28,459 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:15:28,459 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [203488557] [2020-07-08 12:15:28,459 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:15:28,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:28,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:28,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:28,668 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13785#true} {13785#true} #47#return; {13785#true} is VALID [2020-07-08 12:15:28,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:28,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:28,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,159 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,159 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,159 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,160 INFO L280 TraceCheckUtils]: 3: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,160 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:29,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,163 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,163 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,163 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,164 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:29,164 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,164 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,164 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,165 INFO L263 TraceCheckUtils]: 3: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,165 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,165 INFO L280 TraceCheckUtils]: 5: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,165 INFO L280 TraceCheckUtils]: 6: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,165 INFO L280 TraceCheckUtils]: 7: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,166 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:29,166 INFO L280 TraceCheckUtils]: 9: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,166 INFO L263 TraceCheckUtils]: 10: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,166 INFO L280 TraceCheckUtils]: 11: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,167 INFO L280 TraceCheckUtils]: 12: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,167 INFO L280 TraceCheckUtils]: 13: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,167 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:29,167 INFO L280 TraceCheckUtils]: 15: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:29,168 INFO L280 TraceCheckUtils]: 16: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,168 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,171 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,172 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,172 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,172 INFO L280 TraceCheckUtils]: 3: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,173 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,173 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,173 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,173 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,173 INFO L263 TraceCheckUtils]: 3: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,174 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,174 INFO L280 TraceCheckUtils]: 5: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,174 INFO L280 TraceCheckUtils]: 6: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,174 INFO L263 TraceCheckUtils]: 7: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,175 INFO L280 TraceCheckUtils]: 8: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,175 INFO L280 TraceCheckUtils]: 9: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,175 INFO L280 TraceCheckUtils]: 10: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,175 INFO L280 TraceCheckUtils]: 11: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,175 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:29,176 INFO L280 TraceCheckUtils]: 13: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,176 INFO L263 TraceCheckUtils]: 14: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,176 INFO L280 TraceCheckUtils]: 15: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,176 INFO L280 TraceCheckUtils]: 16: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,177 INFO L280 TraceCheckUtils]: 17: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,177 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:29,177 INFO L280 TraceCheckUtils]: 19: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:29,177 INFO L280 TraceCheckUtils]: 20: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,177 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,178 INFO L280 TraceCheckUtils]: 22: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,178 INFO L263 TraceCheckUtils]: 23: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,178 INFO L280 TraceCheckUtils]: 24: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,178 INFO L280 TraceCheckUtils]: 25: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,178 INFO L280 TraceCheckUtils]: 26: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,179 INFO L280 TraceCheckUtils]: 27: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,179 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,179 INFO L280 TraceCheckUtils]: 29: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:29,179 INFO L280 TraceCheckUtils]: 30: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,180 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {13785#true} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,256 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,256 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,256 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,256 INFO L280 TraceCheckUtils]: 3: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,257 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13785#true} {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:29,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,261 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,261 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,261 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,263 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13785#true} {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {15295#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,263 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,264 INFO L280 TraceCheckUtils]: 1: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15284#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:29,265 INFO L280 TraceCheckUtils]: 2: Hoare triple {15284#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:29,265 INFO L263 TraceCheckUtils]: 3: Hoare triple {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,265 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,266 INFO L280 TraceCheckUtils]: 5: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,266 INFO L280 TraceCheckUtils]: 6: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,266 INFO L280 TraceCheckUtils]: 7: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,267 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {13785#true} {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:29,268 INFO L280 TraceCheckUtils]: 9: Hoare triple {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:29,268 INFO L263 TraceCheckUtils]: 10: Hoare triple {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,268 INFO L280 TraceCheckUtils]: 11: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,268 INFO L280 TraceCheckUtils]: 12: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,268 INFO L280 TraceCheckUtils]: 13: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,270 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13785#true} {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {15295#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,270 INFO L280 TraceCheckUtils]: 15: Hoare triple {15295#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15295#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,271 INFO L280 TraceCheckUtils]: 16: Hoare triple {15295#(<= 2 |fibo2_#in~n|)} assume true; {15295#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,272 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {15295#(<= 2 |fibo2_#in~n|)} {14904#(= fibo1_~n |fibo1_#in~n|)} #59#return; {15251#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,273 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,273 INFO L280 TraceCheckUtils]: 1: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,274 INFO L280 TraceCheckUtils]: 2: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,274 INFO L263 TraceCheckUtils]: 3: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,274 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,275 INFO L280 TraceCheckUtils]: 5: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,275 INFO L280 TraceCheckUtils]: 6: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,275 INFO L263 TraceCheckUtils]: 7: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,275 INFO L280 TraceCheckUtils]: 8: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,275 INFO L280 TraceCheckUtils]: 9: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,276 INFO L280 TraceCheckUtils]: 10: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,276 INFO L263 TraceCheckUtils]: 11: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,276 INFO L280 TraceCheckUtils]: 12: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,276 INFO L280 TraceCheckUtils]: 13: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,277 INFO L280 TraceCheckUtils]: 14: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,277 INFO L280 TraceCheckUtils]: 15: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,277 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:29,277 INFO L280 TraceCheckUtils]: 17: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,277 INFO L263 TraceCheckUtils]: 18: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,278 INFO L280 TraceCheckUtils]: 19: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,278 INFO L280 TraceCheckUtils]: 20: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,278 INFO L280 TraceCheckUtils]: 21: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,278 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:29,278 INFO L280 TraceCheckUtils]: 23: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:29,279 INFO L280 TraceCheckUtils]: 24: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,279 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,279 INFO L280 TraceCheckUtils]: 26: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,279 INFO L263 TraceCheckUtils]: 27: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,279 INFO L280 TraceCheckUtils]: 28: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,279 INFO L280 TraceCheckUtils]: 29: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,280 INFO L280 TraceCheckUtils]: 30: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,280 INFO L280 TraceCheckUtils]: 31: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,280 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,280 INFO L280 TraceCheckUtils]: 33: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:29,280 INFO L280 TraceCheckUtils]: 34: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,281 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {13785#true} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,282 INFO L280 TraceCheckUtils]: 36: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,282 INFO L263 TraceCheckUtils]: 37: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,283 INFO L280 TraceCheckUtils]: 38: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,284 INFO L280 TraceCheckUtils]: 39: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15284#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:29,284 INFO L280 TraceCheckUtils]: 40: Hoare triple {15284#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:29,285 INFO L263 TraceCheckUtils]: 41: Hoare triple {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,285 INFO L280 TraceCheckUtils]: 42: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,285 INFO L280 TraceCheckUtils]: 43: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,285 INFO L280 TraceCheckUtils]: 44: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,285 INFO L280 TraceCheckUtils]: 45: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,286 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {13785#true} {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:29,287 INFO L280 TraceCheckUtils]: 47: Hoare triple {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:29,287 INFO L263 TraceCheckUtils]: 48: Hoare triple {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,288 INFO L280 TraceCheckUtils]: 49: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,288 INFO L280 TraceCheckUtils]: 50: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,288 INFO L280 TraceCheckUtils]: 51: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,289 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {13785#true} {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {15295#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,290 INFO L280 TraceCheckUtils]: 53: Hoare triple {15295#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15295#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,290 INFO L280 TraceCheckUtils]: 54: Hoare triple {15295#(<= 2 |fibo2_#in~n|)} assume true; {15295#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,292 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {15295#(<= 2 |fibo2_#in~n|)} {14904#(= fibo1_~n |fibo1_#in~n|)} #59#return; {15251#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,292 INFO L280 TraceCheckUtils]: 56: Hoare triple {15251#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15251#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,293 INFO L280 TraceCheckUtils]: 57: Hoare triple {15251#(<= 4 |fibo1_#in~n|)} assume true; {15251#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,294 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {15251#(<= 4 |fibo1_#in~n|)} {15107#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15167#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:29,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,312 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,313 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,313 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,313 INFO L280 TraceCheckUtils]: 3: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,313 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,316 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,316 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,317 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,317 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,317 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,317 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,318 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,318 INFO L263 TraceCheckUtils]: 3: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,318 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,318 INFO L280 TraceCheckUtils]: 5: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,318 INFO L280 TraceCheckUtils]: 6: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,319 INFO L280 TraceCheckUtils]: 7: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,319 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,319 INFO L280 TraceCheckUtils]: 9: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,319 INFO L263 TraceCheckUtils]: 10: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,320 INFO L280 TraceCheckUtils]: 11: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,320 INFO L280 TraceCheckUtils]: 12: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,320 INFO L280 TraceCheckUtils]: 13: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,320 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,320 INFO L280 TraceCheckUtils]: 15: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:29,321 INFO L280 TraceCheckUtils]: 16: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,321 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:29,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,324 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,325 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,325 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,325 INFO L280 TraceCheckUtils]: 3: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,325 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:29,326 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,326 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,326 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,326 INFO L263 TraceCheckUtils]: 3: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,326 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,327 INFO L280 TraceCheckUtils]: 5: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,327 INFO L280 TraceCheckUtils]: 6: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,327 INFO L263 TraceCheckUtils]: 7: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,327 INFO L280 TraceCheckUtils]: 8: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,327 INFO L280 TraceCheckUtils]: 9: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,328 INFO L280 TraceCheckUtils]: 10: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,328 INFO L280 TraceCheckUtils]: 11: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,328 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,328 INFO L280 TraceCheckUtils]: 13: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,328 INFO L263 TraceCheckUtils]: 14: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,329 INFO L280 TraceCheckUtils]: 15: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,329 INFO L280 TraceCheckUtils]: 16: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,329 INFO L280 TraceCheckUtils]: 17: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,329 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,329 INFO L280 TraceCheckUtils]: 19: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:29,330 INFO L280 TraceCheckUtils]: 20: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,330 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:29,330 INFO L280 TraceCheckUtils]: 22: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,330 INFO L263 TraceCheckUtils]: 23: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,330 INFO L280 TraceCheckUtils]: 24: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,331 INFO L280 TraceCheckUtils]: 25: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,331 INFO L280 TraceCheckUtils]: 26: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,331 INFO L280 TraceCheckUtils]: 27: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,331 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:29,331 INFO L280 TraceCheckUtils]: 29: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:29,332 INFO L280 TraceCheckUtils]: 30: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,333 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {13785#true} {15167#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {15200#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,335 INFO L280 TraceCheckUtils]: 1: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,335 INFO L280 TraceCheckUtils]: 2: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,336 INFO L263 TraceCheckUtils]: 3: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,336 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,337 INFO L280 TraceCheckUtils]: 5: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,337 INFO L280 TraceCheckUtils]: 6: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,337 INFO L263 TraceCheckUtils]: 7: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,338 INFO L280 TraceCheckUtils]: 8: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,338 INFO L280 TraceCheckUtils]: 9: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,338 INFO L280 TraceCheckUtils]: 10: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,338 INFO L263 TraceCheckUtils]: 11: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,338 INFO L280 TraceCheckUtils]: 12: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,339 INFO L280 TraceCheckUtils]: 13: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,339 INFO L280 TraceCheckUtils]: 14: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,339 INFO L263 TraceCheckUtils]: 15: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,339 INFO L280 TraceCheckUtils]: 16: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,339 INFO L280 TraceCheckUtils]: 17: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,340 INFO L280 TraceCheckUtils]: 18: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,340 INFO L280 TraceCheckUtils]: 19: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,340 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:29,340 INFO L280 TraceCheckUtils]: 21: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,340 INFO L263 TraceCheckUtils]: 22: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,341 INFO L280 TraceCheckUtils]: 23: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,341 INFO L280 TraceCheckUtils]: 24: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,341 INFO L280 TraceCheckUtils]: 25: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,341 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:29,342 INFO L280 TraceCheckUtils]: 27: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:29,342 INFO L280 TraceCheckUtils]: 28: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,342 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,342 INFO L280 TraceCheckUtils]: 30: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,342 INFO L263 TraceCheckUtils]: 31: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,343 INFO L280 TraceCheckUtils]: 32: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,343 INFO L280 TraceCheckUtils]: 33: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,343 INFO L280 TraceCheckUtils]: 34: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,343 INFO L280 TraceCheckUtils]: 35: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,343 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,344 INFO L280 TraceCheckUtils]: 37: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:29,344 INFO L280 TraceCheckUtils]: 38: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,345 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {13785#true} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,345 INFO L280 TraceCheckUtils]: 40: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,346 INFO L263 TraceCheckUtils]: 41: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,346 INFO L280 TraceCheckUtils]: 42: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,347 INFO L280 TraceCheckUtils]: 43: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15284#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:29,348 INFO L280 TraceCheckUtils]: 44: Hoare triple {15284#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:29,348 INFO L263 TraceCheckUtils]: 45: Hoare triple {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,348 INFO L280 TraceCheckUtils]: 46: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,348 INFO L280 TraceCheckUtils]: 47: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,349 INFO L280 TraceCheckUtils]: 48: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,349 INFO L280 TraceCheckUtils]: 49: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,350 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {13785#true} {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:29,350 INFO L280 TraceCheckUtils]: 51: Hoare triple {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:29,351 INFO L263 TraceCheckUtils]: 52: Hoare triple {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,351 INFO L280 TraceCheckUtils]: 53: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,351 INFO L280 TraceCheckUtils]: 54: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,351 INFO L280 TraceCheckUtils]: 55: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,352 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {13785#true} {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {15295#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,353 INFO L280 TraceCheckUtils]: 57: Hoare triple {15295#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15295#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,354 INFO L280 TraceCheckUtils]: 58: Hoare triple {15295#(<= 2 |fibo2_#in~n|)} assume true; {15295#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,355 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {15295#(<= 2 |fibo2_#in~n|)} {14904#(= fibo1_~n |fibo1_#in~n|)} #59#return; {15251#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,355 INFO L280 TraceCheckUtils]: 60: Hoare triple {15251#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15251#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,356 INFO L280 TraceCheckUtils]: 61: Hoare triple {15251#(<= 4 |fibo1_#in~n|)} assume true; {15251#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,357 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {15251#(<= 4 |fibo1_#in~n|)} {15107#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15167#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:29,358 INFO L280 TraceCheckUtils]: 63: Hoare triple {15167#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15167#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:29,358 INFO L263 TraceCheckUtils]: 64: Hoare triple {15167#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,358 INFO L280 TraceCheckUtils]: 65: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,358 INFO L280 TraceCheckUtils]: 66: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,359 INFO L280 TraceCheckUtils]: 67: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,359 INFO L263 TraceCheckUtils]: 68: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,359 INFO L280 TraceCheckUtils]: 69: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,359 INFO L280 TraceCheckUtils]: 70: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,359 INFO L280 TraceCheckUtils]: 71: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,359 INFO L263 TraceCheckUtils]: 72: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,360 INFO L280 TraceCheckUtils]: 73: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,360 INFO L280 TraceCheckUtils]: 74: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,360 INFO L280 TraceCheckUtils]: 75: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,360 INFO L280 TraceCheckUtils]: 76: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,360 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,361 INFO L280 TraceCheckUtils]: 78: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,361 INFO L263 TraceCheckUtils]: 79: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,361 INFO L280 TraceCheckUtils]: 80: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,361 INFO L280 TraceCheckUtils]: 81: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,361 INFO L280 TraceCheckUtils]: 82: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,361 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,362 INFO L280 TraceCheckUtils]: 84: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:29,362 INFO L280 TraceCheckUtils]: 85: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,362 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:29,362 INFO L280 TraceCheckUtils]: 87: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,362 INFO L263 TraceCheckUtils]: 88: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,362 INFO L280 TraceCheckUtils]: 89: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,362 INFO L280 TraceCheckUtils]: 90: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,363 INFO L280 TraceCheckUtils]: 91: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,363 INFO L280 TraceCheckUtils]: 92: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,363 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:29,363 INFO L280 TraceCheckUtils]: 94: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:29,363 INFO L280 TraceCheckUtils]: 95: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,364 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {13785#true} {15167#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {15200#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,364 INFO L280 TraceCheckUtils]: 97: Hoare triple {15200#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15200#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,365 INFO L280 TraceCheckUtils]: 98: Hoare triple {15200#(<= 5 |fibo2_#in~n|)} assume true; {15200#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,366 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {15200#(<= 5 |fibo2_#in~n|)} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15005#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:29,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,422 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,422 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,422 INFO L280 TraceCheckUtils]: 3: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,423 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:29,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,426 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,426 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,426 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:29,427 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,427 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,427 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,427 INFO L263 TraceCheckUtils]: 3: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,428 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,428 INFO L280 TraceCheckUtils]: 5: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,428 INFO L280 TraceCheckUtils]: 6: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,428 INFO L280 TraceCheckUtils]: 7: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,429 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:29,429 INFO L280 TraceCheckUtils]: 9: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,429 INFO L263 TraceCheckUtils]: 10: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,429 INFO L280 TraceCheckUtils]: 11: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,429 INFO L280 TraceCheckUtils]: 12: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,430 INFO L280 TraceCheckUtils]: 13: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,430 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:29,430 INFO L280 TraceCheckUtils]: 15: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:29,430 INFO L280 TraceCheckUtils]: 16: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,431 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,434 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,435 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,435 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,435 INFO L280 TraceCheckUtils]: 3: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,435 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,436 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,436 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,436 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,436 INFO L263 TraceCheckUtils]: 3: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,437 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,437 INFO L280 TraceCheckUtils]: 5: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,437 INFO L280 TraceCheckUtils]: 6: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,437 INFO L263 TraceCheckUtils]: 7: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,437 INFO L280 TraceCheckUtils]: 8: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,438 INFO L280 TraceCheckUtils]: 9: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,438 INFO L280 TraceCheckUtils]: 10: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,438 INFO L280 TraceCheckUtils]: 11: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,438 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:29,439 INFO L280 TraceCheckUtils]: 13: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,439 INFO L263 TraceCheckUtils]: 14: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,439 INFO L280 TraceCheckUtils]: 15: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,439 INFO L280 TraceCheckUtils]: 16: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,439 INFO L280 TraceCheckUtils]: 17: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,440 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:29,440 INFO L280 TraceCheckUtils]: 19: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:29,440 INFO L280 TraceCheckUtils]: 20: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,440 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,441 INFO L280 TraceCheckUtils]: 22: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,441 INFO L263 TraceCheckUtils]: 23: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,441 INFO L280 TraceCheckUtils]: 24: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,441 INFO L280 TraceCheckUtils]: 25: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,441 INFO L280 TraceCheckUtils]: 26: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,442 INFO L280 TraceCheckUtils]: 27: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,442 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,442 INFO L280 TraceCheckUtils]: 29: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:29,442 INFO L280 TraceCheckUtils]: 30: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,443 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:29,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,453 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,453 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,454 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,454 INFO L280 TraceCheckUtils]: 3: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,454 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,457 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,457 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,458 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,458 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,458 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,458 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,459 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,459 INFO L263 TraceCheckUtils]: 3: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,459 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,459 INFO L280 TraceCheckUtils]: 5: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,460 INFO L280 TraceCheckUtils]: 6: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,460 INFO L280 TraceCheckUtils]: 7: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,460 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,460 INFO L280 TraceCheckUtils]: 9: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,461 INFO L263 TraceCheckUtils]: 10: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,461 INFO L280 TraceCheckUtils]: 11: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,461 INFO L280 TraceCheckUtils]: 12: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,461 INFO L280 TraceCheckUtils]: 13: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,461 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,462 INFO L280 TraceCheckUtils]: 15: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:29,462 INFO L280 TraceCheckUtils]: 16: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,462 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:29,462 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,463 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,463 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,463 INFO L263 TraceCheckUtils]: 3: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,463 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,464 INFO L280 TraceCheckUtils]: 5: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,464 INFO L280 TraceCheckUtils]: 6: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,464 INFO L263 TraceCheckUtils]: 7: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,464 INFO L280 TraceCheckUtils]: 8: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,464 INFO L280 TraceCheckUtils]: 9: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,465 INFO L280 TraceCheckUtils]: 10: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,465 INFO L263 TraceCheckUtils]: 11: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,465 INFO L280 TraceCheckUtils]: 12: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,465 INFO L280 TraceCheckUtils]: 13: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,465 INFO L280 TraceCheckUtils]: 14: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,466 INFO L280 TraceCheckUtils]: 15: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,466 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:29,466 INFO L280 TraceCheckUtils]: 17: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,466 INFO L263 TraceCheckUtils]: 18: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,467 INFO L280 TraceCheckUtils]: 19: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,467 INFO L280 TraceCheckUtils]: 20: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,467 INFO L280 TraceCheckUtils]: 21: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,467 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:29,467 INFO L280 TraceCheckUtils]: 23: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:29,468 INFO L280 TraceCheckUtils]: 24: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,468 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,468 INFO L280 TraceCheckUtils]: 26: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,468 INFO L263 TraceCheckUtils]: 27: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,468 INFO L280 TraceCheckUtils]: 28: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,469 INFO L280 TraceCheckUtils]: 29: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,469 INFO L280 TraceCheckUtils]: 30: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,469 INFO L280 TraceCheckUtils]: 31: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,469 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,469 INFO L280 TraceCheckUtils]: 33: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:29,470 INFO L280 TraceCheckUtils]: 34: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,470 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:29,470 INFO L280 TraceCheckUtils]: 36: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,470 INFO L263 TraceCheckUtils]: 37: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,470 INFO L280 TraceCheckUtils]: 38: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,471 INFO L280 TraceCheckUtils]: 39: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,471 INFO L280 TraceCheckUtils]: 40: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,471 INFO L263 TraceCheckUtils]: 41: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,471 INFO L280 TraceCheckUtils]: 42: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,472 INFO L280 TraceCheckUtils]: 43: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,472 INFO L280 TraceCheckUtils]: 44: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,472 INFO L280 TraceCheckUtils]: 45: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,472 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,472 INFO L280 TraceCheckUtils]: 47: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,473 INFO L263 TraceCheckUtils]: 48: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,473 INFO L280 TraceCheckUtils]: 49: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,473 INFO L280 TraceCheckUtils]: 50: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,473 INFO L280 TraceCheckUtils]: 51: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,473 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,474 INFO L280 TraceCheckUtils]: 53: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:29,474 INFO L280 TraceCheckUtils]: 54: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,474 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:29,474 INFO L280 TraceCheckUtils]: 56: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:29,474 INFO L280 TraceCheckUtils]: 57: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,475 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,491 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,491 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,491 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,492 INFO L280 TraceCheckUtils]: 3: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,492 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,495 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,496 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,496 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,497 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,497 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,497 INFO L263 TraceCheckUtils]: 3: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,497 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,498 INFO L280 TraceCheckUtils]: 5: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,498 INFO L280 TraceCheckUtils]: 6: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,498 INFO L280 TraceCheckUtils]: 7: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,498 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,499 INFO L280 TraceCheckUtils]: 9: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,499 INFO L263 TraceCheckUtils]: 10: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,499 INFO L280 TraceCheckUtils]: 11: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,499 INFO L280 TraceCheckUtils]: 12: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,500 INFO L280 TraceCheckUtils]: 13: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,500 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,500 INFO L280 TraceCheckUtils]: 15: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:29,500 INFO L280 TraceCheckUtils]: 16: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,501 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:29,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,504 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,505 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,505 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,505 INFO L280 TraceCheckUtils]: 3: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,505 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:29,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,506 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,506 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,506 INFO L263 TraceCheckUtils]: 3: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,506 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,507 INFO L280 TraceCheckUtils]: 5: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,507 INFO L280 TraceCheckUtils]: 6: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,507 INFO L263 TraceCheckUtils]: 7: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,507 INFO L280 TraceCheckUtils]: 8: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,508 INFO L280 TraceCheckUtils]: 9: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,508 INFO L280 TraceCheckUtils]: 10: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,508 INFO L280 TraceCheckUtils]: 11: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,508 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,508 INFO L280 TraceCheckUtils]: 13: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,509 INFO L263 TraceCheckUtils]: 14: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,509 INFO L280 TraceCheckUtils]: 15: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,509 INFO L280 TraceCheckUtils]: 16: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,509 INFO L280 TraceCheckUtils]: 17: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,510 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,510 INFO L280 TraceCheckUtils]: 19: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:29,510 INFO L280 TraceCheckUtils]: 20: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,510 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:29,510 INFO L280 TraceCheckUtils]: 22: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,511 INFO L263 TraceCheckUtils]: 23: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,511 INFO L280 TraceCheckUtils]: 24: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,511 INFO L280 TraceCheckUtils]: 25: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,511 INFO L280 TraceCheckUtils]: 26: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,511 INFO L280 TraceCheckUtils]: 27: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,512 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:29,512 INFO L280 TraceCheckUtils]: 29: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:29,512 INFO L280 TraceCheckUtils]: 30: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,512 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,513 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,513 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,513 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,514 INFO L263 TraceCheckUtils]: 3: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,514 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,514 INFO L280 TraceCheckUtils]: 5: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,514 INFO L280 TraceCheckUtils]: 6: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,514 INFO L263 TraceCheckUtils]: 7: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,515 INFO L280 TraceCheckUtils]: 8: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,515 INFO L280 TraceCheckUtils]: 9: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,515 INFO L280 TraceCheckUtils]: 10: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,515 INFO L263 TraceCheckUtils]: 11: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,516 INFO L280 TraceCheckUtils]: 12: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,516 INFO L280 TraceCheckUtils]: 13: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,516 INFO L280 TraceCheckUtils]: 14: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,516 INFO L263 TraceCheckUtils]: 15: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,516 INFO L280 TraceCheckUtils]: 16: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,517 INFO L280 TraceCheckUtils]: 17: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,517 INFO L280 TraceCheckUtils]: 18: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,517 INFO L280 TraceCheckUtils]: 19: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,517 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:29,518 INFO L280 TraceCheckUtils]: 21: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,518 INFO L263 TraceCheckUtils]: 22: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,518 INFO L280 TraceCheckUtils]: 23: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,518 INFO L280 TraceCheckUtils]: 24: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,518 INFO L280 TraceCheckUtils]: 25: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,519 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:29,519 INFO L280 TraceCheckUtils]: 27: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:29,519 INFO L280 TraceCheckUtils]: 28: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,519 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,520 INFO L280 TraceCheckUtils]: 30: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,520 INFO L263 TraceCheckUtils]: 31: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,520 INFO L280 TraceCheckUtils]: 32: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,520 INFO L280 TraceCheckUtils]: 33: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,521 INFO L280 TraceCheckUtils]: 34: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,521 INFO L280 TraceCheckUtils]: 35: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,521 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,521 INFO L280 TraceCheckUtils]: 37: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:29,522 INFO L280 TraceCheckUtils]: 38: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,522 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:29,522 INFO L280 TraceCheckUtils]: 40: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,522 INFO L263 TraceCheckUtils]: 41: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,523 INFO L280 TraceCheckUtils]: 42: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,523 INFO L280 TraceCheckUtils]: 43: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,523 INFO L280 TraceCheckUtils]: 44: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,523 INFO L263 TraceCheckUtils]: 45: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,523 INFO L280 TraceCheckUtils]: 46: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,524 INFO L280 TraceCheckUtils]: 47: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,524 INFO L280 TraceCheckUtils]: 48: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,524 INFO L280 TraceCheckUtils]: 49: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,524 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,525 INFO L280 TraceCheckUtils]: 51: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,525 INFO L263 TraceCheckUtils]: 52: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,525 INFO L280 TraceCheckUtils]: 53: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,525 INFO L280 TraceCheckUtils]: 54: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,525 INFO L280 TraceCheckUtils]: 55: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,526 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,526 INFO L280 TraceCheckUtils]: 57: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:29,526 INFO L280 TraceCheckUtils]: 58: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,526 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:29,526 INFO L280 TraceCheckUtils]: 60: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:29,527 INFO L280 TraceCheckUtils]: 61: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,527 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,527 INFO L280 TraceCheckUtils]: 63: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,527 INFO L263 TraceCheckUtils]: 64: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,528 INFO L280 TraceCheckUtils]: 65: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,528 INFO L280 TraceCheckUtils]: 66: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,528 INFO L280 TraceCheckUtils]: 67: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,528 INFO L263 TraceCheckUtils]: 68: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,528 INFO L280 TraceCheckUtils]: 69: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,529 INFO L280 TraceCheckUtils]: 70: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,529 INFO L280 TraceCheckUtils]: 71: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,529 INFO L263 TraceCheckUtils]: 72: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,529 INFO L280 TraceCheckUtils]: 73: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,529 INFO L280 TraceCheckUtils]: 74: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,530 INFO L280 TraceCheckUtils]: 75: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,530 INFO L280 TraceCheckUtils]: 76: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,530 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,530 INFO L280 TraceCheckUtils]: 78: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,530 INFO L263 TraceCheckUtils]: 79: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,531 INFO L280 TraceCheckUtils]: 80: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,531 INFO L280 TraceCheckUtils]: 81: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,531 INFO L280 TraceCheckUtils]: 82: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,531 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,532 INFO L280 TraceCheckUtils]: 84: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:29,532 INFO L280 TraceCheckUtils]: 85: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,532 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:29,532 INFO L280 TraceCheckUtils]: 87: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,532 INFO L263 TraceCheckUtils]: 88: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,533 INFO L280 TraceCheckUtils]: 89: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,533 INFO L280 TraceCheckUtils]: 90: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,533 INFO L280 TraceCheckUtils]: 91: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,533 INFO L280 TraceCheckUtils]: 92: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,533 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:29,534 INFO L280 TraceCheckUtils]: 94: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:29,534 INFO L280 TraceCheckUtils]: 95: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,534 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,534 INFO L280 TraceCheckUtils]: 97: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:29,534 INFO L280 TraceCheckUtils]: 98: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,538 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {13785#true} {15005#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15106#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,545 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,545 INFO L280 TraceCheckUtils]: 1: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,546 INFO L280 TraceCheckUtils]: 2: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,546 INFO L263 TraceCheckUtils]: 3: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,546 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,547 INFO L280 TraceCheckUtils]: 5: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,547 INFO L280 TraceCheckUtils]: 6: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,548 INFO L263 TraceCheckUtils]: 7: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,548 INFO L280 TraceCheckUtils]: 8: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,549 INFO L280 TraceCheckUtils]: 9: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,549 INFO L280 TraceCheckUtils]: 10: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,549 INFO L263 TraceCheckUtils]: 11: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,549 INFO L280 TraceCheckUtils]: 12: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,550 INFO L280 TraceCheckUtils]: 13: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,550 INFO L280 TraceCheckUtils]: 14: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,550 INFO L263 TraceCheckUtils]: 15: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,550 INFO L280 TraceCheckUtils]: 16: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,550 INFO L280 TraceCheckUtils]: 17: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,551 INFO L280 TraceCheckUtils]: 18: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,551 INFO L263 TraceCheckUtils]: 19: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,551 INFO L280 TraceCheckUtils]: 20: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,551 INFO L280 TraceCheckUtils]: 21: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,551 INFO L280 TraceCheckUtils]: 22: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,552 INFO L280 TraceCheckUtils]: 23: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,552 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:29,552 INFO L280 TraceCheckUtils]: 25: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,552 INFO L263 TraceCheckUtils]: 26: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,552 INFO L280 TraceCheckUtils]: 27: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,552 INFO L280 TraceCheckUtils]: 28: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,553 INFO L280 TraceCheckUtils]: 29: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,553 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:29,553 INFO L280 TraceCheckUtils]: 31: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:29,553 INFO L280 TraceCheckUtils]: 32: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,553 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,554 INFO L280 TraceCheckUtils]: 34: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,554 INFO L263 TraceCheckUtils]: 35: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,554 INFO L280 TraceCheckUtils]: 36: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,554 INFO L280 TraceCheckUtils]: 37: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,554 INFO L280 TraceCheckUtils]: 38: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,554 INFO L280 TraceCheckUtils]: 39: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,555 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,555 INFO L280 TraceCheckUtils]: 41: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:29,555 INFO L280 TraceCheckUtils]: 42: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,557 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {13785#true} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,557 INFO L280 TraceCheckUtils]: 44: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,558 INFO L263 TraceCheckUtils]: 45: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,558 INFO L280 TraceCheckUtils]: 46: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,559 INFO L280 TraceCheckUtils]: 47: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15284#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:29,560 INFO L280 TraceCheckUtils]: 48: Hoare triple {15284#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:29,560 INFO L263 TraceCheckUtils]: 49: Hoare triple {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,561 INFO L280 TraceCheckUtils]: 50: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,561 INFO L280 TraceCheckUtils]: 51: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,561 INFO L280 TraceCheckUtils]: 52: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,561 INFO L280 TraceCheckUtils]: 53: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,562 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {13785#true} {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:29,563 INFO L280 TraceCheckUtils]: 55: Hoare triple {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:29,563 INFO L263 TraceCheckUtils]: 56: Hoare triple {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,563 INFO L280 TraceCheckUtils]: 57: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,564 INFO L280 TraceCheckUtils]: 58: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,564 INFO L280 TraceCheckUtils]: 59: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,565 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {13785#true} {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {15295#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,566 INFO L280 TraceCheckUtils]: 61: Hoare triple {15295#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15295#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,566 INFO L280 TraceCheckUtils]: 62: Hoare triple {15295#(<= 2 |fibo2_#in~n|)} assume true; {15295#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,568 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {15295#(<= 2 |fibo2_#in~n|)} {14904#(= fibo1_~n |fibo1_#in~n|)} #59#return; {15251#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,568 INFO L280 TraceCheckUtils]: 64: Hoare triple {15251#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15251#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,569 INFO L280 TraceCheckUtils]: 65: Hoare triple {15251#(<= 4 |fibo1_#in~n|)} assume true; {15251#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,570 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {15251#(<= 4 |fibo1_#in~n|)} {15107#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15167#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:29,570 INFO L280 TraceCheckUtils]: 67: Hoare triple {15167#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15167#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:29,571 INFO L263 TraceCheckUtils]: 68: Hoare triple {15167#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,571 INFO L280 TraceCheckUtils]: 69: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,571 INFO L280 TraceCheckUtils]: 70: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,571 INFO L280 TraceCheckUtils]: 71: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,571 INFO L263 TraceCheckUtils]: 72: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,572 INFO L280 TraceCheckUtils]: 73: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,572 INFO L280 TraceCheckUtils]: 74: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,572 INFO L280 TraceCheckUtils]: 75: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,572 INFO L263 TraceCheckUtils]: 76: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,572 INFO L280 TraceCheckUtils]: 77: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,573 INFO L280 TraceCheckUtils]: 78: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,573 INFO L280 TraceCheckUtils]: 79: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,573 INFO L280 TraceCheckUtils]: 80: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,573 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,573 INFO L280 TraceCheckUtils]: 82: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,574 INFO L263 TraceCheckUtils]: 83: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,574 INFO L280 TraceCheckUtils]: 84: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,574 INFO L280 TraceCheckUtils]: 85: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,574 INFO L280 TraceCheckUtils]: 86: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,574 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,575 INFO L280 TraceCheckUtils]: 88: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:29,575 INFO L280 TraceCheckUtils]: 89: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,575 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:29,575 INFO L280 TraceCheckUtils]: 91: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,575 INFO L263 TraceCheckUtils]: 92: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,576 INFO L280 TraceCheckUtils]: 93: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,576 INFO L280 TraceCheckUtils]: 94: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,576 INFO L280 TraceCheckUtils]: 95: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,576 INFO L280 TraceCheckUtils]: 96: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,576 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:29,577 INFO L280 TraceCheckUtils]: 98: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:29,577 INFO L280 TraceCheckUtils]: 99: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,578 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {13785#true} {15167#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {15200#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,579 INFO L280 TraceCheckUtils]: 101: Hoare triple {15200#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15200#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,579 INFO L280 TraceCheckUtils]: 102: Hoare triple {15200#(<= 5 |fibo2_#in~n|)} assume true; {15200#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,580 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {15200#(<= 5 |fibo2_#in~n|)} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15005#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:29,581 INFO L280 TraceCheckUtils]: 104: Hoare triple {15005#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15005#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:29,581 INFO L263 TraceCheckUtils]: 105: Hoare triple {15005#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,581 INFO L280 TraceCheckUtils]: 106: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,582 INFO L280 TraceCheckUtils]: 107: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,582 INFO L280 TraceCheckUtils]: 108: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,582 INFO L263 TraceCheckUtils]: 109: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,582 INFO L280 TraceCheckUtils]: 110: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,582 INFO L280 TraceCheckUtils]: 111: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,583 INFO L280 TraceCheckUtils]: 112: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,583 INFO L263 TraceCheckUtils]: 113: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,583 INFO L280 TraceCheckUtils]: 114: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,583 INFO L280 TraceCheckUtils]: 115: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,583 INFO L280 TraceCheckUtils]: 116: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,584 INFO L263 TraceCheckUtils]: 117: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,584 INFO L280 TraceCheckUtils]: 118: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,584 INFO L280 TraceCheckUtils]: 119: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,584 INFO L280 TraceCheckUtils]: 120: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,585 INFO L263 TraceCheckUtils]: 121: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,585 INFO L280 TraceCheckUtils]: 122: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,585 INFO L280 TraceCheckUtils]: 123: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,585 INFO L280 TraceCheckUtils]: 124: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,586 INFO L280 TraceCheckUtils]: 125: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,586 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:29,586 INFO L280 TraceCheckUtils]: 127: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,586 INFO L263 TraceCheckUtils]: 128: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,586 INFO L280 TraceCheckUtils]: 129: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,587 INFO L280 TraceCheckUtils]: 130: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,587 INFO L280 TraceCheckUtils]: 131: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,587 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:29,587 INFO L280 TraceCheckUtils]: 133: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:29,588 INFO L280 TraceCheckUtils]: 134: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,588 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,588 INFO L280 TraceCheckUtils]: 136: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,588 INFO L263 TraceCheckUtils]: 137: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,588 INFO L280 TraceCheckUtils]: 138: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,589 INFO L280 TraceCheckUtils]: 139: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,589 INFO L280 TraceCheckUtils]: 140: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,589 INFO L280 TraceCheckUtils]: 141: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,589 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,590 INFO L280 TraceCheckUtils]: 143: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:29,590 INFO L280 TraceCheckUtils]: 144: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,590 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:29,590 INFO L280 TraceCheckUtils]: 146: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,591 INFO L263 TraceCheckUtils]: 147: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,591 INFO L280 TraceCheckUtils]: 148: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,591 INFO L280 TraceCheckUtils]: 149: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,591 INFO L280 TraceCheckUtils]: 150: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,591 INFO L263 TraceCheckUtils]: 151: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,592 INFO L280 TraceCheckUtils]: 152: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,592 INFO L280 TraceCheckUtils]: 153: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,592 INFO L280 TraceCheckUtils]: 154: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,592 INFO L280 TraceCheckUtils]: 155: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,593 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,593 INFO L280 TraceCheckUtils]: 157: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,593 INFO L263 TraceCheckUtils]: 158: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,593 INFO L280 TraceCheckUtils]: 159: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,594 INFO L280 TraceCheckUtils]: 160: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,594 INFO L280 TraceCheckUtils]: 161: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,594 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,594 INFO L280 TraceCheckUtils]: 163: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:29,594 INFO L280 TraceCheckUtils]: 164: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,594 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:29,595 INFO L280 TraceCheckUtils]: 166: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:29,595 INFO L280 TraceCheckUtils]: 167: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,595 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,595 INFO L280 TraceCheckUtils]: 169: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,595 INFO L263 TraceCheckUtils]: 170: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,596 INFO L280 TraceCheckUtils]: 171: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,596 INFO L280 TraceCheckUtils]: 172: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,596 INFO L280 TraceCheckUtils]: 173: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,596 INFO L263 TraceCheckUtils]: 174: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,596 INFO L280 TraceCheckUtils]: 175: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,597 INFO L280 TraceCheckUtils]: 176: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,597 INFO L280 TraceCheckUtils]: 177: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,597 INFO L263 TraceCheckUtils]: 178: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,597 INFO L280 TraceCheckUtils]: 179: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,597 INFO L280 TraceCheckUtils]: 180: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,597 INFO L280 TraceCheckUtils]: 181: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,598 INFO L280 TraceCheckUtils]: 182: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,598 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,598 INFO L280 TraceCheckUtils]: 184: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,598 INFO L263 TraceCheckUtils]: 185: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,598 INFO L280 TraceCheckUtils]: 186: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,599 INFO L280 TraceCheckUtils]: 187: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,599 INFO L280 TraceCheckUtils]: 188: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,599 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,599 INFO L280 TraceCheckUtils]: 190: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:29,599 INFO L280 TraceCheckUtils]: 191: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,600 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:29,600 INFO L280 TraceCheckUtils]: 193: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,600 INFO L263 TraceCheckUtils]: 194: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,600 INFO L280 TraceCheckUtils]: 195: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,600 INFO L280 TraceCheckUtils]: 196: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,601 INFO L280 TraceCheckUtils]: 197: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,601 INFO L280 TraceCheckUtils]: 198: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,601 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:29,601 INFO L280 TraceCheckUtils]: 200: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:29,601 INFO L280 TraceCheckUtils]: 201: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,602 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,602 INFO L280 TraceCheckUtils]: 203: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:29,602 INFO L280 TraceCheckUtils]: 204: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,606 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {13785#true} {15005#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15106#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,607 INFO L280 TraceCheckUtils]: 206: Hoare triple {15106#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15106#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,608 INFO L280 TraceCheckUtils]: 207: Hoare triple {15106#(<= 6 |fibo1_#in~n|)} assume true; {15106#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,609 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {15106#(<= 6 |fibo1_#in~n|)} {13785#true} #53#return; {14844#(<= 7 fibo2_~n)} is VALID [2020-07-08 12:15:29,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,811 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,812 INFO L280 TraceCheckUtils]: 1: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,813 INFO L280 TraceCheckUtils]: 2: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {15630#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:29,814 INFO L280 TraceCheckUtils]: 3: Hoare triple {15630#(<= |fibo2_#in~n| 1)} assume true; {15630#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:29,816 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15630#(<= |fibo2_#in~n| 1)} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:29,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,823 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,823 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,824 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,826 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13785#true} {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15629#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:29,827 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,828 INFO L280 TraceCheckUtils]: 1: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,828 INFO L280 TraceCheckUtils]: 2: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,829 INFO L263 TraceCheckUtils]: 3: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,831 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,833 INFO L280 TraceCheckUtils]: 5: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,833 INFO L280 TraceCheckUtils]: 6: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {15630#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:29,834 INFO L280 TraceCheckUtils]: 7: Hoare triple {15630#(<= |fibo2_#in~n| 1)} assume true; {15630#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:29,836 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {15630#(<= |fibo2_#in~n| 1)} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:29,837 INFO L280 TraceCheckUtils]: 9: Hoare triple {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:29,837 INFO L263 TraceCheckUtils]: 10: Hoare triple {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,838 INFO L280 TraceCheckUtils]: 11: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,838 INFO L280 TraceCheckUtils]: 12: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,839 INFO L280 TraceCheckUtils]: 13: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,840 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13785#true} {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15629#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:29,841 INFO L280 TraceCheckUtils]: 15: Hoare triple {15629#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15629#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:29,842 INFO L280 TraceCheckUtils]: 16: Hoare triple {15629#(<= |fibo1_#in~n| 2)} assume true; {15629#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:29,844 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {15629#(<= |fibo1_#in~n| 2)} {15107#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15612#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:15:29,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,852 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,852 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,853 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,853 INFO L280 TraceCheckUtils]: 3: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,854 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13785#true} {15612#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {15618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:29,855 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,856 INFO L280 TraceCheckUtils]: 1: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,857 INFO L280 TraceCheckUtils]: 2: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,857 INFO L263 TraceCheckUtils]: 3: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,857 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,858 INFO L280 TraceCheckUtils]: 5: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,859 INFO L280 TraceCheckUtils]: 6: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,860 INFO L263 TraceCheckUtils]: 7: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,861 INFO L280 TraceCheckUtils]: 8: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,862 INFO L280 TraceCheckUtils]: 9: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,863 INFO L280 TraceCheckUtils]: 10: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {15630#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:29,864 INFO L280 TraceCheckUtils]: 11: Hoare triple {15630#(<= |fibo2_#in~n| 1)} assume true; {15630#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:29,866 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15630#(<= |fibo2_#in~n| 1)} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:29,867 INFO L280 TraceCheckUtils]: 13: Hoare triple {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:29,867 INFO L263 TraceCheckUtils]: 14: Hoare triple {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,868 INFO L280 TraceCheckUtils]: 15: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,868 INFO L280 TraceCheckUtils]: 16: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,869 INFO L280 TraceCheckUtils]: 17: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,870 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13785#true} {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15629#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:29,871 INFO L280 TraceCheckUtils]: 19: Hoare triple {15629#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15629#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:29,872 INFO L280 TraceCheckUtils]: 20: Hoare triple {15629#(<= |fibo1_#in~n| 2)} assume true; {15629#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:29,874 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15629#(<= |fibo1_#in~n| 2)} {15107#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15612#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:15:29,875 INFO L280 TraceCheckUtils]: 22: Hoare triple {15612#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15612#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:15:29,875 INFO L263 TraceCheckUtils]: 23: Hoare triple {15612#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,875 INFO L280 TraceCheckUtils]: 24: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,876 INFO L280 TraceCheckUtils]: 25: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,876 INFO L280 TraceCheckUtils]: 26: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,876 INFO L280 TraceCheckUtils]: 27: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,878 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13785#true} {15612#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {15618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:29,878 INFO L280 TraceCheckUtils]: 29: Hoare triple {15618#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:29,879 INFO L280 TraceCheckUtils]: 30: Hoare triple {15618#(<= |fibo2_#in~n| 3)} assume true; {15618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:29,881 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {15618#(<= |fibo2_#in~n| 3)} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15574#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:29,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,925 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,925 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,926 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,926 INFO L280 TraceCheckUtils]: 3: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,926 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:29,932 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,933 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,933 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,933 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,933 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,933 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,934 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,934 INFO L263 TraceCheckUtils]: 3: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,934 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,934 INFO L280 TraceCheckUtils]: 5: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,934 INFO L280 TraceCheckUtils]: 6: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,934 INFO L280 TraceCheckUtils]: 7: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,934 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,935 INFO L280 TraceCheckUtils]: 9: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,935 INFO L263 TraceCheckUtils]: 10: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,935 INFO L280 TraceCheckUtils]: 11: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,935 INFO L280 TraceCheckUtils]: 12: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,935 INFO L280 TraceCheckUtils]: 13: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,935 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,935 INFO L280 TraceCheckUtils]: 15: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:29,936 INFO L280 TraceCheckUtils]: 16: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,937 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {13785#true} {15574#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15593#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:29,937 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,938 INFO L280 TraceCheckUtils]: 1: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,938 INFO L280 TraceCheckUtils]: 2: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,938 INFO L263 TraceCheckUtils]: 3: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,939 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,940 INFO L280 TraceCheckUtils]: 5: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,940 INFO L280 TraceCheckUtils]: 6: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,941 INFO L263 TraceCheckUtils]: 7: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,941 INFO L280 TraceCheckUtils]: 8: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,942 INFO L280 TraceCheckUtils]: 9: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,943 INFO L280 TraceCheckUtils]: 10: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,943 INFO L263 TraceCheckUtils]: 11: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,944 INFO L280 TraceCheckUtils]: 12: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,945 INFO L280 TraceCheckUtils]: 13: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,946 INFO L280 TraceCheckUtils]: 14: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {15630#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:29,946 INFO L280 TraceCheckUtils]: 15: Hoare triple {15630#(<= |fibo2_#in~n| 1)} assume true; {15630#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:29,948 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {15630#(<= |fibo2_#in~n| 1)} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:29,949 INFO L280 TraceCheckUtils]: 17: Hoare triple {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:29,949 INFO L263 TraceCheckUtils]: 18: Hoare triple {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,950 INFO L280 TraceCheckUtils]: 19: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,950 INFO L280 TraceCheckUtils]: 20: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,950 INFO L280 TraceCheckUtils]: 21: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,952 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {13785#true} {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15629#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:29,952 INFO L280 TraceCheckUtils]: 23: Hoare triple {15629#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15629#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:29,953 INFO L280 TraceCheckUtils]: 24: Hoare triple {15629#(<= |fibo1_#in~n| 2)} assume true; {15629#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:29,954 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {15629#(<= |fibo1_#in~n| 2)} {15107#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15612#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:15:29,955 INFO L280 TraceCheckUtils]: 26: Hoare triple {15612#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15612#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:15:29,955 INFO L263 TraceCheckUtils]: 27: Hoare triple {15612#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,956 INFO L280 TraceCheckUtils]: 28: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,956 INFO L280 TraceCheckUtils]: 29: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,956 INFO L280 TraceCheckUtils]: 30: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,956 INFO L280 TraceCheckUtils]: 31: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,957 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {13785#true} {15612#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {15618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:29,958 INFO L280 TraceCheckUtils]: 33: Hoare triple {15618#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:29,958 INFO L280 TraceCheckUtils]: 34: Hoare triple {15618#(<= |fibo2_#in~n| 3)} assume true; {15618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:29,960 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {15618#(<= |fibo2_#in~n| 3)} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15574#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:29,960 INFO L280 TraceCheckUtils]: 36: Hoare triple {15574#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15574#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:29,961 INFO L263 TraceCheckUtils]: 37: Hoare triple {15574#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,961 INFO L280 TraceCheckUtils]: 38: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,961 INFO L280 TraceCheckUtils]: 39: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,961 INFO L280 TraceCheckUtils]: 40: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,961 INFO L263 TraceCheckUtils]: 41: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,962 INFO L280 TraceCheckUtils]: 42: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,962 INFO L280 TraceCheckUtils]: 43: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,962 INFO L280 TraceCheckUtils]: 44: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,962 INFO L280 TraceCheckUtils]: 45: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,962 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,963 INFO L280 TraceCheckUtils]: 47: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,963 INFO L263 TraceCheckUtils]: 48: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,963 INFO L280 TraceCheckUtils]: 49: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,963 INFO L280 TraceCheckUtils]: 50: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,963 INFO L280 TraceCheckUtils]: 51: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,963 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,964 INFO L280 TraceCheckUtils]: 53: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:29,964 INFO L280 TraceCheckUtils]: 54: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,966 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {13785#true} {15574#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15593#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:29,967 INFO L280 TraceCheckUtils]: 56: Hoare triple {15593#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15593#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:29,967 INFO L280 TraceCheckUtils]: 57: Hoare triple {15593#(<= |fibo1_#in~n| 4)} assume true; {15593#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:29,968 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {15593#(<= |fibo1_#in~n| 4)} {14844#(<= 7 fibo2_~n)} #55#return; {13786#false} is VALID [2020-07-08 12:15:29,971 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,972 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,972 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,972 INFO L263 TraceCheckUtils]: 3: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,973 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,973 INFO L280 TraceCheckUtils]: 5: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,974 INFO L280 TraceCheckUtils]: 6: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,974 INFO L263 TraceCheckUtils]: 7: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,975 INFO L280 TraceCheckUtils]: 8: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,975 INFO L280 TraceCheckUtils]: 9: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,976 INFO L280 TraceCheckUtils]: 10: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,976 INFO L263 TraceCheckUtils]: 11: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,976 INFO L280 TraceCheckUtils]: 12: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,977 INFO L280 TraceCheckUtils]: 13: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,977 INFO L280 TraceCheckUtils]: 14: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,978 INFO L263 TraceCheckUtils]: 15: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,978 INFO L280 TraceCheckUtils]: 16: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,978 INFO L280 TraceCheckUtils]: 17: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,978 INFO L280 TraceCheckUtils]: 18: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,978 INFO L263 TraceCheckUtils]: 19: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,979 INFO L280 TraceCheckUtils]: 20: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,979 INFO L280 TraceCheckUtils]: 21: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,979 INFO L280 TraceCheckUtils]: 22: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:29,979 INFO L263 TraceCheckUtils]: 23: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,979 INFO L280 TraceCheckUtils]: 24: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,980 INFO L280 TraceCheckUtils]: 25: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,980 INFO L280 TraceCheckUtils]: 26: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,980 INFO L280 TraceCheckUtils]: 27: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,980 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:29,980 INFO L280 TraceCheckUtils]: 29: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,981 INFO L263 TraceCheckUtils]: 30: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,981 INFO L280 TraceCheckUtils]: 31: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,981 INFO L280 TraceCheckUtils]: 32: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,981 INFO L280 TraceCheckUtils]: 33: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,981 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:29,981 INFO L280 TraceCheckUtils]: 35: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:29,982 INFO L280 TraceCheckUtils]: 36: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,982 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:29,982 INFO L280 TraceCheckUtils]: 38: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:29,982 INFO L263 TraceCheckUtils]: 39: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,982 INFO L280 TraceCheckUtils]: 40: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,983 INFO L280 TraceCheckUtils]: 41: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,983 INFO L280 TraceCheckUtils]: 42: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,983 INFO L280 TraceCheckUtils]: 43: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,983 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:29,983 INFO L280 TraceCheckUtils]: 45: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:29,983 INFO L280 TraceCheckUtils]: 46: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,985 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {13785#true} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,985 INFO L280 TraceCheckUtils]: 48: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,986 INFO L263 TraceCheckUtils]: 49: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,986 INFO L280 TraceCheckUtils]: 50: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,987 INFO L280 TraceCheckUtils]: 51: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15284#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:29,988 INFO L280 TraceCheckUtils]: 52: Hoare triple {15284#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:29,988 INFO L263 TraceCheckUtils]: 53: Hoare triple {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:29,988 INFO L280 TraceCheckUtils]: 54: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,988 INFO L280 TraceCheckUtils]: 55: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:29,988 INFO L280 TraceCheckUtils]: 56: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:29,989 INFO L280 TraceCheckUtils]: 57: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,989 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {13785#true} {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:29,990 INFO L280 TraceCheckUtils]: 59: Hoare triple {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:29,990 INFO L263 TraceCheckUtils]: 60: Hoare triple {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,991 INFO L280 TraceCheckUtils]: 61: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:29,991 INFO L280 TraceCheckUtils]: 62: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:29,991 INFO L280 TraceCheckUtils]: 63: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:29,993 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {13785#true} {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {15295#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,994 INFO L280 TraceCheckUtils]: 65: Hoare triple {15295#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15295#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,995 INFO L280 TraceCheckUtils]: 66: Hoare triple {15295#(<= 2 |fibo2_#in~n|)} assume true; {15295#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:29,996 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {15295#(<= 2 |fibo2_#in~n|)} {14904#(= fibo1_~n |fibo1_#in~n|)} #59#return; {15251#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,997 INFO L280 TraceCheckUtils]: 68: Hoare triple {15251#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15251#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,997 INFO L280 TraceCheckUtils]: 69: Hoare triple {15251#(<= 4 |fibo1_#in~n|)} assume true; {15251#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:29,998 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {15251#(<= 4 |fibo1_#in~n|)} {15107#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15167#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:29,999 INFO L280 TraceCheckUtils]: 71: Hoare triple {15167#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15167#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:29,999 INFO L263 TraceCheckUtils]: 72: Hoare triple {15167#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:29,999 INFO L280 TraceCheckUtils]: 73: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,000 INFO L280 TraceCheckUtils]: 74: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,000 INFO L280 TraceCheckUtils]: 75: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:30,000 INFO L263 TraceCheckUtils]: 76: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,000 INFO L280 TraceCheckUtils]: 77: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,000 INFO L280 TraceCheckUtils]: 78: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,001 INFO L280 TraceCheckUtils]: 79: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:30,001 INFO L263 TraceCheckUtils]: 80: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,001 INFO L280 TraceCheckUtils]: 81: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,001 INFO L280 TraceCheckUtils]: 82: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,001 INFO L280 TraceCheckUtils]: 83: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,001 INFO L280 TraceCheckUtils]: 84: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,002 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:30,002 INFO L280 TraceCheckUtils]: 86: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:30,002 INFO L263 TraceCheckUtils]: 87: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,002 INFO L280 TraceCheckUtils]: 88: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,003 INFO L280 TraceCheckUtils]: 89: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:30,003 INFO L280 TraceCheckUtils]: 90: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,003 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:30,003 INFO L280 TraceCheckUtils]: 92: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:30,003 INFO L280 TraceCheckUtils]: 93: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,004 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:30,004 INFO L280 TraceCheckUtils]: 95: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:30,004 INFO L263 TraceCheckUtils]: 96: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,004 INFO L280 TraceCheckUtils]: 97: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,004 INFO L280 TraceCheckUtils]: 98: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,005 INFO L280 TraceCheckUtils]: 99: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,005 INFO L280 TraceCheckUtils]: 100: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,005 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:30,005 INFO L280 TraceCheckUtils]: 102: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:30,005 INFO L280 TraceCheckUtils]: 103: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,007 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {13785#true} {15167#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {15200#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,008 INFO L280 TraceCheckUtils]: 105: Hoare triple {15200#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15200#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,008 INFO L280 TraceCheckUtils]: 106: Hoare triple {15200#(<= 5 |fibo2_#in~n|)} assume true; {15200#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,009 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {15200#(<= 5 |fibo2_#in~n|)} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15005#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,010 INFO L280 TraceCheckUtils]: 108: Hoare triple {15005#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15005#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,010 INFO L263 TraceCheckUtils]: 109: Hoare triple {15005#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,010 INFO L280 TraceCheckUtils]: 110: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,011 INFO L280 TraceCheckUtils]: 111: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,011 INFO L280 TraceCheckUtils]: 112: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:30,011 INFO L263 TraceCheckUtils]: 113: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,011 INFO L280 TraceCheckUtils]: 114: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,011 INFO L280 TraceCheckUtils]: 115: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,011 INFO L280 TraceCheckUtils]: 116: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:30,012 INFO L263 TraceCheckUtils]: 117: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,012 INFO L280 TraceCheckUtils]: 118: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,012 INFO L280 TraceCheckUtils]: 119: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,012 INFO L280 TraceCheckUtils]: 120: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:30,012 INFO L263 TraceCheckUtils]: 121: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,013 INFO L280 TraceCheckUtils]: 122: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,013 INFO L280 TraceCheckUtils]: 123: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,013 INFO L280 TraceCheckUtils]: 124: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:30,013 INFO L263 TraceCheckUtils]: 125: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,013 INFO L280 TraceCheckUtils]: 126: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,013 INFO L280 TraceCheckUtils]: 127: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,014 INFO L280 TraceCheckUtils]: 128: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,014 INFO L280 TraceCheckUtils]: 129: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,014 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:30,014 INFO L280 TraceCheckUtils]: 131: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:30,014 INFO L263 TraceCheckUtils]: 132: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,014 INFO L280 TraceCheckUtils]: 133: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,015 INFO L280 TraceCheckUtils]: 134: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:30,015 INFO L280 TraceCheckUtils]: 135: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,015 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:30,015 INFO L280 TraceCheckUtils]: 137: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:30,015 INFO L280 TraceCheckUtils]: 138: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,016 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:30,016 INFO L280 TraceCheckUtils]: 140: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:30,016 INFO L263 TraceCheckUtils]: 141: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,016 INFO L280 TraceCheckUtils]: 142: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,016 INFO L280 TraceCheckUtils]: 143: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,016 INFO L280 TraceCheckUtils]: 144: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,017 INFO L280 TraceCheckUtils]: 145: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,017 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:30,017 INFO L280 TraceCheckUtils]: 147: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:30,017 INFO L280 TraceCheckUtils]: 148: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,017 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:30,018 INFO L280 TraceCheckUtils]: 150: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:30,018 INFO L263 TraceCheckUtils]: 151: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,018 INFO L280 TraceCheckUtils]: 152: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,018 INFO L280 TraceCheckUtils]: 153: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,018 INFO L280 TraceCheckUtils]: 154: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:30,018 INFO L263 TraceCheckUtils]: 155: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,019 INFO L280 TraceCheckUtils]: 156: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,019 INFO L280 TraceCheckUtils]: 157: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,019 INFO L280 TraceCheckUtils]: 158: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,019 INFO L280 TraceCheckUtils]: 159: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,019 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:30,020 INFO L280 TraceCheckUtils]: 161: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:30,020 INFO L263 TraceCheckUtils]: 162: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,020 INFO L280 TraceCheckUtils]: 163: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,020 INFO L280 TraceCheckUtils]: 164: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:30,020 INFO L280 TraceCheckUtils]: 165: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,021 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:30,021 INFO L280 TraceCheckUtils]: 167: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:30,021 INFO L280 TraceCheckUtils]: 168: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,021 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:30,021 INFO L280 TraceCheckUtils]: 170: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:30,022 INFO L280 TraceCheckUtils]: 171: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,022 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:30,022 INFO L280 TraceCheckUtils]: 173: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:30,022 INFO L263 TraceCheckUtils]: 174: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,022 INFO L280 TraceCheckUtils]: 175: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,022 INFO L280 TraceCheckUtils]: 176: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,023 INFO L280 TraceCheckUtils]: 177: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:30,023 INFO L263 TraceCheckUtils]: 178: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,023 INFO L280 TraceCheckUtils]: 179: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,023 INFO L280 TraceCheckUtils]: 180: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,023 INFO L280 TraceCheckUtils]: 181: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:30,023 INFO L263 TraceCheckUtils]: 182: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,024 INFO L280 TraceCheckUtils]: 183: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,024 INFO L280 TraceCheckUtils]: 184: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,024 INFO L280 TraceCheckUtils]: 185: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,024 INFO L280 TraceCheckUtils]: 186: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,024 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:30,025 INFO L280 TraceCheckUtils]: 188: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:30,025 INFO L263 TraceCheckUtils]: 189: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,025 INFO L280 TraceCheckUtils]: 190: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,025 INFO L280 TraceCheckUtils]: 191: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:30,025 INFO L280 TraceCheckUtils]: 192: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,026 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:30,026 INFO L280 TraceCheckUtils]: 194: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:30,026 INFO L280 TraceCheckUtils]: 195: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,026 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:30,026 INFO L280 TraceCheckUtils]: 197: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:30,027 INFO L263 TraceCheckUtils]: 198: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,027 INFO L280 TraceCheckUtils]: 199: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,027 INFO L280 TraceCheckUtils]: 200: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,027 INFO L280 TraceCheckUtils]: 201: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,027 INFO L280 TraceCheckUtils]: 202: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,027 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:30,028 INFO L280 TraceCheckUtils]: 204: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:30,028 INFO L280 TraceCheckUtils]: 205: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,028 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:30,028 INFO L280 TraceCheckUtils]: 207: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:30,028 INFO L280 TraceCheckUtils]: 208: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,031 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {13785#true} {15005#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15106#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,032 INFO L280 TraceCheckUtils]: 210: Hoare triple {15106#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15106#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,033 INFO L280 TraceCheckUtils]: 211: Hoare triple {15106#(<= 6 |fibo1_#in~n|)} assume true; {15106#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,034 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {15106#(<= 6 |fibo1_#in~n|)} {13785#true} #53#return; {14844#(<= 7 fibo2_~n)} is VALID [2020-07-08 12:15:30,034 INFO L280 TraceCheckUtils]: 213: Hoare triple {14844#(<= 7 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {14844#(<= 7 fibo2_~n)} is VALID [2020-07-08 12:15:30,034 INFO L263 TraceCheckUtils]: 214: Hoare triple {14844#(<= 7 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,035 INFO L280 TraceCheckUtils]: 215: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,035 INFO L280 TraceCheckUtils]: 216: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,036 INFO L280 TraceCheckUtils]: 217: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,036 INFO L263 TraceCheckUtils]: 218: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,037 INFO L280 TraceCheckUtils]: 219: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,037 INFO L280 TraceCheckUtils]: 220: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,038 INFO L280 TraceCheckUtils]: 221: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,039 INFO L263 TraceCheckUtils]: 222: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,039 INFO L280 TraceCheckUtils]: 223: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,040 INFO L280 TraceCheckUtils]: 224: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,040 INFO L280 TraceCheckUtils]: 225: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,040 INFO L263 TraceCheckUtils]: 226: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,041 INFO L280 TraceCheckUtils]: 227: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,041 INFO L280 TraceCheckUtils]: 228: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,043 INFO L280 TraceCheckUtils]: 229: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {15630#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:30,043 INFO L280 TraceCheckUtils]: 230: Hoare triple {15630#(<= |fibo2_#in~n| 1)} assume true; {15630#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:30,044 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {15630#(<= |fibo2_#in~n| 1)} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,045 INFO L280 TraceCheckUtils]: 232: Hoare triple {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,045 INFO L263 TraceCheckUtils]: 233: Hoare triple {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,045 INFO L280 TraceCheckUtils]: 234: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,046 INFO L280 TraceCheckUtils]: 235: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:30,046 INFO L280 TraceCheckUtils]: 236: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,047 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {13785#true} {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15629#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:30,047 INFO L280 TraceCheckUtils]: 238: Hoare triple {15629#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15629#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:30,048 INFO L280 TraceCheckUtils]: 239: Hoare triple {15629#(<= |fibo1_#in~n| 2)} assume true; {15629#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:30,049 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {15629#(<= |fibo1_#in~n| 2)} {15107#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15612#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:15:30,050 INFO L280 TraceCheckUtils]: 241: Hoare triple {15612#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15612#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:15:30,050 INFO L263 TraceCheckUtils]: 242: Hoare triple {15612#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,050 INFO L280 TraceCheckUtils]: 243: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,050 INFO L280 TraceCheckUtils]: 244: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,051 INFO L280 TraceCheckUtils]: 245: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,051 INFO L280 TraceCheckUtils]: 246: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,052 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {13785#true} {15612#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {15618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:30,052 INFO L280 TraceCheckUtils]: 248: Hoare triple {15618#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:30,053 INFO L280 TraceCheckUtils]: 249: Hoare triple {15618#(<= |fibo2_#in~n| 3)} assume true; {15618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:30,054 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {15618#(<= |fibo2_#in~n| 3)} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15574#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,056 INFO L280 TraceCheckUtils]: 251: Hoare triple {15574#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15574#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,056 INFO L263 TraceCheckUtils]: 252: Hoare triple {15574#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,056 INFO L280 TraceCheckUtils]: 253: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,056 INFO L280 TraceCheckUtils]: 254: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,056 INFO L280 TraceCheckUtils]: 255: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:30,057 INFO L263 TraceCheckUtils]: 256: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,057 INFO L280 TraceCheckUtils]: 257: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,057 INFO L280 TraceCheckUtils]: 258: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,057 INFO L280 TraceCheckUtils]: 259: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,057 INFO L280 TraceCheckUtils]: 260: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,058 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:30,058 INFO L280 TraceCheckUtils]: 262: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:30,058 INFO L263 TraceCheckUtils]: 263: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,058 INFO L280 TraceCheckUtils]: 264: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,058 INFO L280 TraceCheckUtils]: 265: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:30,059 INFO L280 TraceCheckUtils]: 266: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,059 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:30,059 INFO L280 TraceCheckUtils]: 268: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:30,059 INFO L280 TraceCheckUtils]: 269: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,061 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {13785#true} {15574#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15593#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:30,062 INFO L280 TraceCheckUtils]: 271: Hoare triple {15593#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15593#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:30,062 INFO L280 TraceCheckUtils]: 272: Hoare triple {15593#(<= |fibo1_#in~n| 4)} assume true; {15593#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:30,063 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {15593#(<= |fibo1_#in~n| 4)} {14844#(<= 7 fibo2_~n)} #55#return; {13786#false} is VALID [2020-07-08 12:15:30,064 INFO L280 TraceCheckUtils]: 274: Hoare triple {13786#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13786#false} is VALID [2020-07-08 12:15:30,064 INFO L280 TraceCheckUtils]: 275: Hoare triple {13786#false} assume true; {13786#false} is VALID [2020-07-08 12:15:30,064 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {13786#false} {13785#true} #57#return; {13786#false} is VALID [2020-07-08 12:15:30,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:30,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:30,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:30,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:30,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:30,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:30,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,330 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,331 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,331 INFO L280 TraceCheckUtils]: 3: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,331 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:30,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:30,336 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,336 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:30,337 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,337 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:30,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,338 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,338 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:30,339 INFO L263 TraceCheckUtils]: 3: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,339 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,339 INFO L280 TraceCheckUtils]: 5: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,340 INFO L280 TraceCheckUtils]: 6: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,340 INFO L280 TraceCheckUtils]: 7: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,341 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:30,341 INFO L280 TraceCheckUtils]: 9: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:30,341 INFO L263 TraceCheckUtils]: 10: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,342 INFO L280 TraceCheckUtils]: 11: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,342 INFO L280 TraceCheckUtils]: 12: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:30,343 INFO L280 TraceCheckUtils]: 13: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,343 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:30,343 INFO L280 TraceCheckUtils]: 15: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:30,344 INFO L280 TraceCheckUtils]: 16: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,344 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:30,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:30,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,353 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,353 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,354 INFO L280 TraceCheckUtils]: 3: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,354 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:30,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,355 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,355 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:30,356 INFO L263 TraceCheckUtils]: 3: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,356 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,356 INFO L280 TraceCheckUtils]: 5: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,357 INFO L280 TraceCheckUtils]: 6: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:30,357 INFO L263 TraceCheckUtils]: 7: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,358 INFO L280 TraceCheckUtils]: 8: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,358 INFO L280 TraceCheckUtils]: 9: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,358 INFO L280 TraceCheckUtils]: 10: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,359 INFO L280 TraceCheckUtils]: 11: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,359 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:30,360 INFO L280 TraceCheckUtils]: 13: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:30,360 INFO L263 TraceCheckUtils]: 14: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,360 INFO L280 TraceCheckUtils]: 15: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,361 INFO L280 TraceCheckUtils]: 16: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:30,361 INFO L280 TraceCheckUtils]: 17: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,361 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:30,362 INFO L280 TraceCheckUtils]: 19: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:30,362 INFO L280 TraceCheckUtils]: 20: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,362 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:30,363 INFO L280 TraceCheckUtils]: 22: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:30,363 INFO L263 TraceCheckUtils]: 23: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,364 INFO L280 TraceCheckUtils]: 24: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,364 INFO L280 TraceCheckUtils]: 25: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,364 INFO L280 TraceCheckUtils]: 26: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,365 INFO L280 TraceCheckUtils]: 27: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,365 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:30,365 INFO L280 TraceCheckUtils]: 29: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:30,366 INFO L280 TraceCheckUtils]: 30: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,367 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {13785#true} {15107#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:30,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:30,488 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,489 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,489 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,490 INFO L280 TraceCheckUtils]: 3: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,492 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13785#true} {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:30,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,498 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:30,498 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,500 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13785#true} {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15960#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,501 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,502 INFO L280 TraceCheckUtils]: 1: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15949#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,504 INFO L280 TraceCheckUtils]: 2: Hoare triple {15949#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,504 INFO L263 TraceCheckUtils]: 3: Hoare triple {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,504 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,505 INFO L280 TraceCheckUtils]: 5: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,505 INFO L280 TraceCheckUtils]: 6: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,506 INFO L280 TraceCheckUtils]: 7: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,507 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {13785#true} {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,508 INFO L280 TraceCheckUtils]: 9: Hoare triple {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,508 INFO L263 TraceCheckUtils]: 10: Hoare triple {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,509 INFO L280 TraceCheckUtils]: 11: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,509 INFO L280 TraceCheckUtils]: 12: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:30,509 INFO L280 TraceCheckUtils]: 13: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,512 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13785#true} {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15960#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,513 INFO L280 TraceCheckUtils]: 15: Hoare triple {15960#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15960#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,513 INFO L280 TraceCheckUtils]: 16: Hoare triple {15960#(<= 2 |fibo1_#in~n|)} assume true; {15960#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,515 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {15960#(<= 2 |fibo1_#in~n|)} {15107#(= fibo2_~n |fibo2_#in~n|)} #55#return; {15916#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,517 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,518 INFO L280 TraceCheckUtils]: 1: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,518 INFO L280 TraceCheckUtils]: 2: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,519 INFO L263 TraceCheckUtils]: 3: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,519 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,519 INFO L280 TraceCheckUtils]: 5: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,520 INFO L280 TraceCheckUtils]: 6: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:30,520 INFO L263 TraceCheckUtils]: 7: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,520 INFO L280 TraceCheckUtils]: 8: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,520 INFO L280 TraceCheckUtils]: 9: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,521 INFO L280 TraceCheckUtils]: 10: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:30,521 INFO L263 TraceCheckUtils]: 11: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,521 INFO L280 TraceCheckUtils]: 12: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,522 INFO L280 TraceCheckUtils]: 13: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,522 INFO L280 TraceCheckUtils]: 14: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,522 INFO L280 TraceCheckUtils]: 15: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,523 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:30,523 INFO L280 TraceCheckUtils]: 17: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:30,523 INFO L263 TraceCheckUtils]: 18: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,524 INFO L280 TraceCheckUtils]: 19: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,524 INFO L280 TraceCheckUtils]: 20: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:30,525 INFO L280 TraceCheckUtils]: 21: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,525 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:30,525 INFO L280 TraceCheckUtils]: 23: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:30,526 INFO L280 TraceCheckUtils]: 24: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,526 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:30,526 INFO L280 TraceCheckUtils]: 26: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:30,527 INFO L263 TraceCheckUtils]: 27: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,527 INFO L280 TraceCheckUtils]: 28: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,527 INFO L280 TraceCheckUtils]: 29: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,528 INFO L280 TraceCheckUtils]: 30: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,528 INFO L280 TraceCheckUtils]: 31: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,529 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:30,529 INFO L280 TraceCheckUtils]: 33: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:30,529 INFO L280 TraceCheckUtils]: 34: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,531 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {13785#true} {15107#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,532 INFO L280 TraceCheckUtils]: 36: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,532 INFO L263 TraceCheckUtils]: 37: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,533 INFO L280 TraceCheckUtils]: 38: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,534 INFO L280 TraceCheckUtils]: 39: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15949#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,536 INFO L280 TraceCheckUtils]: 40: Hoare triple {15949#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,536 INFO L263 TraceCheckUtils]: 41: Hoare triple {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,536 INFO L280 TraceCheckUtils]: 42: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,537 INFO L280 TraceCheckUtils]: 43: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,537 INFO L280 TraceCheckUtils]: 44: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,537 INFO L280 TraceCheckUtils]: 45: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,539 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {13785#true} {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,540 INFO L280 TraceCheckUtils]: 47: Hoare triple {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,540 INFO L263 TraceCheckUtils]: 48: Hoare triple {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,541 INFO L280 TraceCheckUtils]: 49: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,541 INFO L280 TraceCheckUtils]: 50: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:30,541 INFO L280 TraceCheckUtils]: 51: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,543 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {13785#true} {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15960#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,544 INFO L280 TraceCheckUtils]: 53: Hoare triple {15960#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15960#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,545 INFO L280 TraceCheckUtils]: 54: Hoare triple {15960#(<= 2 |fibo1_#in~n|)} assume true; {15960#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,547 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {15960#(<= 2 |fibo1_#in~n|)} {15107#(= fibo2_~n |fibo2_#in~n|)} #55#return; {15916#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,547 INFO L280 TraceCheckUtils]: 56: Hoare triple {15916#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15916#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,548 INFO L280 TraceCheckUtils]: 57: Hoare triple {15916#(<= 4 |fibo2_#in~n|)} assume true; {15916#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,550 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {15916#(<= 4 |fibo2_#in~n|)} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15832#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:30,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:30,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:30,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,577 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,577 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,578 INFO L280 TraceCheckUtils]: 3: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,578 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:30,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:30,586 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,586 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:30,587 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,587 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:30,587 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,588 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,588 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:30,589 INFO L263 TraceCheckUtils]: 3: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,589 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,589 INFO L280 TraceCheckUtils]: 5: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,590 INFO L280 TraceCheckUtils]: 6: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,590 INFO L280 TraceCheckUtils]: 7: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,590 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:30,591 INFO L280 TraceCheckUtils]: 9: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:30,591 INFO L263 TraceCheckUtils]: 10: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,592 INFO L280 TraceCheckUtils]: 11: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,592 INFO L280 TraceCheckUtils]: 12: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:30,592 INFO L280 TraceCheckUtils]: 13: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,593 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:30,593 INFO L280 TraceCheckUtils]: 15: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:30,593 INFO L280 TraceCheckUtils]: 16: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,594 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:30,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:30,600 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,601 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,601 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,601 INFO L280 TraceCheckUtils]: 3: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,601 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:30,602 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,602 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:30,602 INFO L263 TraceCheckUtils]: 3: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,603 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,603 INFO L280 TraceCheckUtils]: 5: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,603 INFO L280 TraceCheckUtils]: 6: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:30,603 INFO L263 TraceCheckUtils]: 7: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,603 INFO L280 TraceCheckUtils]: 8: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,604 INFO L280 TraceCheckUtils]: 9: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,604 INFO L280 TraceCheckUtils]: 10: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,604 INFO L280 TraceCheckUtils]: 11: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,604 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:30,605 INFO L280 TraceCheckUtils]: 13: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:30,605 INFO L263 TraceCheckUtils]: 14: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,605 INFO L280 TraceCheckUtils]: 15: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,605 INFO L280 TraceCheckUtils]: 16: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:30,605 INFO L280 TraceCheckUtils]: 17: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,606 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:30,606 INFO L280 TraceCheckUtils]: 19: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:30,606 INFO L280 TraceCheckUtils]: 20: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,606 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:30,606 INFO L280 TraceCheckUtils]: 22: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:30,607 INFO L263 TraceCheckUtils]: 23: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,607 INFO L280 TraceCheckUtils]: 24: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,607 INFO L280 TraceCheckUtils]: 25: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,607 INFO L280 TraceCheckUtils]: 26: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,607 INFO L280 TraceCheckUtils]: 27: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,608 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:30,608 INFO L280 TraceCheckUtils]: 29: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:30,608 INFO L280 TraceCheckUtils]: 30: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,609 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {13785#true} {15832#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15865#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,611 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,611 INFO L280 TraceCheckUtils]: 1: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,612 INFO L280 TraceCheckUtils]: 2: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,612 INFO L263 TraceCheckUtils]: 3: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,613 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,613 INFO L280 TraceCheckUtils]: 5: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,614 INFO L280 TraceCheckUtils]: 6: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,614 INFO L263 TraceCheckUtils]: 7: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,614 INFO L280 TraceCheckUtils]: 8: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,614 INFO L280 TraceCheckUtils]: 9: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,615 INFO L280 TraceCheckUtils]: 10: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:30,615 INFO L263 TraceCheckUtils]: 11: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,615 INFO L280 TraceCheckUtils]: 12: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,615 INFO L280 TraceCheckUtils]: 13: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,615 INFO L280 TraceCheckUtils]: 14: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:30,616 INFO L263 TraceCheckUtils]: 15: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,616 INFO L280 TraceCheckUtils]: 16: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,616 INFO L280 TraceCheckUtils]: 17: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,616 INFO L280 TraceCheckUtils]: 18: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,617 INFO L280 TraceCheckUtils]: 19: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,617 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:30,617 INFO L280 TraceCheckUtils]: 21: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:30,617 INFO L263 TraceCheckUtils]: 22: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,617 INFO L280 TraceCheckUtils]: 23: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,618 INFO L280 TraceCheckUtils]: 24: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:30,618 INFO L280 TraceCheckUtils]: 25: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,618 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:30,618 INFO L280 TraceCheckUtils]: 27: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:30,618 INFO L280 TraceCheckUtils]: 28: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,619 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:30,619 INFO L280 TraceCheckUtils]: 30: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:30,619 INFO L263 TraceCheckUtils]: 31: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,619 INFO L280 TraceCheckUtils]: 32: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,619 INFO L280 TraceCheckUtils]: 33: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,620 INFO L280 TraceCheckUtils]: 34: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,620 INFO L280 TraceCheckUtils]: 35: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,620 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:30,620 INFO L280 TraceCheckUtils]: 37: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:30,620 INFO L280 TraceCheckUtils]: 38: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,621 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {13785#true} {15107#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,622 INFO L280 TraceCheckUtils]: 40: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,622 INFO L263 TraceCheckUtils]: 41: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,623 INFO L280 TraceCheckUtils]: 42: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,624 INFO L280 TraceCheckUtils]: 43: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15949#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,625 INFO L280 TraceCheckUtils]: 44: Hoare triple {15949#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,625 INFO L263 TraceCheckUtils]: 45: Hoare triple {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,626 INFO L280 TraceCheckUtils]: 46: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,626 INFO L280 TraceCheckUtils]: 47: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,626 INFO L280 TraceCheckUtils]: 48: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,627 INFO L280 TraceCheckUtils]: 49: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,628 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {13785#true} {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,629 INFO L280 TraceCheckUtils]: 51: Hoare triple {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,630 INFO L263 TraceCheckUtils]: 52: Hoare triple {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,630 INFO L280 TraceCheckUtils]: 53: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,630 INFO L280 TraceCheckUtils]: 54: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:30,631 INFO L280 TraceCheckUtils]: 55: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,633 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {13785#true} {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15960#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,634 INFO L280 TraceCheckUtils]: 57: Hoare triple {15960#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15960#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,635 INFO L280 TraceCheckUtils]: 58: Hoare triple {15960#(<= 2 |fibo1_#in~n|)} assume true; {15960#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,636 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {15960#(<= 2 |fibo1_#in~n|)} {15107#(= fibo2_~n |fibo2_#in~n|)} #55#return; {15916#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,637 INFO L280 TraceCheckUtils]: 60: Hoare triple {15916#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15916#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,638 INFO L280 TraceCheckUtils]: 61: Hoare triple {15916#(<= 4 |fibo2_#in~n|)} assume true; {15916#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,640 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {15916#(<= 4 |fibo2_#in~n|)} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15832#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,641 INFO L280 TraceCheckUtils]: 63: Hoare triple {15832#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15832#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,642 INFO L263 TraceCheckUtils]: 64: Hoare triple {15832#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,642 INFO L280 TraceCheckUtils]: 65: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,642 INFO L280 TraceCheckUtils]: 66: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,643 INFO L280 TraceCheckUtils]: 67: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:30,643 INFO L263 TraceCheckUtils]: 68: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,643 INFO L280 TraceCheckUtils]: 69: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,644 INFO L280 TraceCheckUtils]: 70: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,644 INFO L280 TraceCheckUtils]: 71: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:30,644 INFO L263 TraceCheckUtils]: 72: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,645 INFO L280 TraceCheckUtils]: 73: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,645 INFO L280 TraceCheckUtils]: 74: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,645 INFO L280 TraceCheckUtils]: 75: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,646 INFO L280 TraceCheckUtils]: 76: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,646 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:30,646 INFO L280 TraceCheckUtils]: 78: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:30,647 INFO L263 TraceCheckUtils]: 79: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,647 INFO L280 TraceCheckUtils]: 80: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,648 INFO L280 TraceCheckUtils]: 81: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:30,648 INFO L280 TraceCheckUtils]: 82: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,648 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:30,649 INFO L280 TraceCheckUtils]: 84: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:30,649 INFO L280 TraceCheckUtils]: 85: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,649 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:30,650 INFO L280 TraceCheckUtils]: 87: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:30,650 INFO L263 TraceCheckUtils]: 88: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,650 INFO L280 TraceCheckUtils]: 89: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,651 INFO L280 TraceCheckUtils]: 90: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,651 INFO L280 TraceCheckUtils]: 91: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,651 INFO L280 TraceCheckUtils]: 92: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,652 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:30,652 INFO L280 TraceCheckUtils]: 94: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:30,652 INFO L280 TraceCheckUtils]: 95: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,654 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {13785#true} {15832#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15865#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,655 INFO L280 TraceCheckUtils]: 97: Hoare triple {15865#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15865#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,656 INFO L280 TraceCheckUtils]: 98: Hoare triple {15865#(<= 5 |fibo1_#in~n|)} assume true; {15865#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,658 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {15865#(<= 5 |fibo1_#in~n|)} {13785#true} #53#return; {15740#(<= 6 fibo2_~n)} is VALID [2020-07-08 12:15:30,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:30,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:30,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:30,853 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,855 INFO L280 TraceCheckUtils]: 1: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,856 INFO L280 TraceCheckUtils]: 2: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {16029#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:30,856 INFO L280 TraceCheckUtils]: 3: Hoare triple {16029#(<= |fibo1_#in~n| 1)} assume true; {16029#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:30,858 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16029#(<= |fibo1_#in~n| 1)} {15107#(= fibo2_~n |fibo2_#in~n|)} #53#return; {16023#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:30,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:30,863 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,864 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:30,864 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,866 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13785#true} {16023#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #55#return; {16028#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:30,867 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,868 INFO L280 TraceCheckUtils]: 1: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,869 INFO L280 TraceCheckUtils]: 2: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,869 INFO L263 TraceCheckUtils]: 3: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,870 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,871 INFO L280 TraceCheckUtils]: 5: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,872 INFO L280 TraceCheckUtils]: 6: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {16029#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:30,872 INFO L280 TraceCheckUtils]: 7: Hoare triple {16029#(<= |fibo1_#in~n| 1)} assume true; {16029#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:30,874 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {16029#(<= |fibo1_#in~n| 1)} {15107#(= fibo2_~n |fibo2_#in~n|)} #53#return; {16023#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:30,876 INFO L280 TraceCheckUtils]: 9: Hoare triple {16023#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {16023#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:30,876 INFO L263 TraceCheckUtils]: 10: Hoare triple {16023#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,876 INFO L280 TraceCheckUtils]: 11: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,877 INFO L280 TraceCheckUtils]: 12: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:30,877 INFO L280 TraceCheckUtils]: 13: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,879 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13785#true} {16023#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #55#return; {16028#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:30,880 INFO L280 TraceCheckUtils]: 15: Hoare triple {16028#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {16028#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:30,881 INFO L280 TraceCheckUtils]: 16: Hoare triple {16028#(<= |fibo2_#in~n| 2)} assume true; {16028#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:30,882 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {16028#(<= |fibo2_#in~n| 2)} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {16011#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:30,888 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,889 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,889 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,890 INFO L280 TraceCheckUtils]: 3: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,891 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13785#true} {16011#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #59#return; {16017#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:30,892 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,893 INFO L280 TraceCheckUtils]: 1: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,894 INFO L280 TraceCheckUtils]: 2: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,894 INFO L263 TraceCheckUtils]: 3: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,895 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,895 INFO L280 TraceCheckUtils]: 5: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,896 INFO L280 TraceCheckUtils]: 6: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,896 INFO L263 TraceCheckUtils]: 7: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,897 INFO L280 TraceCheckUtils]: 8: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,897 INFO L280 TraceCheckUtils]: 9: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,898 INFO L280 TraceCheckUtils]: 10: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {16029#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:30,899 INFO L280 TraceCheckUtils]: 11: Hoare triple {16029#(<= |fibo1_#in~n| 1)} assume true; {16029#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:30,900 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16029#(<= |fibo1_#in~n| 1)} {15107#(= fibo2_~n |fibo2_#in~n|)} #53#return; {16023#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:30,901 INFO L280 TraceCheckUtils]: 13: Hoare triple {16023#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {16023#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:30,901 INFO L263 TraceCheckUtils]: 14: Hoare triple {16023#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,901 INFO L280 TraceCheckUtils]: 15: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,901 INFO L280 TraceCheckUtils]: 16: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:30,902 INFO L280 TraceCheckUtils]: 17: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,903 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13785#true} {16023#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #55#return; {16028#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:30,903 INFO L280 TraceCheckUtils]: 19: Hoare triple {16028#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {16028#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:30,904 INFO L280 TraceCheckUtils]: 20: Hoare triple {16028#(<= |fibo2_#in~n| 2)} assume true; {16028#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:30,906 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {16028#(<= |fibo2_#in~n| 2)} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {16011#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,907 INFO L280 TraceCheckUtils]: 22: Hoare triple {16011#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16011#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,907 INFO L263 TraceCheckUtils]: 23: Hoare triple {16011#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,908 INFO L280 TraceCheckUtils]: 24: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,908 INFO L280 TraceCheckUtils]: 25: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,908 INFO L280 TraceCheckUtils]: 26: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,909 INFO L280 TraceCheckUtils]: 27: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,911 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13785#true} {16011#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #59#return; {16017#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:30,911 INFO L280 TraceCheckUtils]: 29: Hoare triple {16017#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {16017#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:30,912 INFO L280 TraceCheckUtils]: 30: Hoare triple {16017#(<= |fibo1_#in~n| 3)} assume true; {16017#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:30,914 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {16017#(<= |fibo1_#in~n| 3)} {15740#(<= 6 fibo2_~n)} #55#return; {13786#false} is VALID [2020-07-08 12:15:30,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,917 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,917 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:30,917 INFO L263 TraceCheckUtils]: 3: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,918 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,919 INFO L280 TraceCheckUtils]: 5: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,920 INFO L280 TraceCheckUtils]: 6: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,920 INFO L263 TraceCheckUtils]: 7: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,921 INFO L280 TraceCheckUtils]: 8: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,922 INFO L280 TraceCheckUtils]: 9: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,923 INFO L280 TraceCheckUtils]: 10: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,923 INFO L263 TraceCheckUtils]: 11: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,924 INFO L280 TraceCheckUtils]: 12: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,924 INFO L280 TraceCheckUtils]: 13: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,924 INFO L280 TraceCheckUtils]: 14: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:30,925 INFO L263 TraceCheckUtils]: 15: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,925 INFO L280 TraceCheckUtils]: 16: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,925 INFO L280 TraceCheckUtils]: 17: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,926 INFO L280 TraceCheckUtils]: 18: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:30,926 INFO L263 TraceCheckUtils]: 19: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,926 INFO L280 TraceCheckUtils]: 20: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,927 INFO L280 TraceCheckUtils]: 21: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,927 INFO L280 TraceCheckUtils]: 22: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,927 INFO L280 TraceCheckUtils]: 23: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,927 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:30,928 INFO L280 TraceCheckUtils]: 25: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:30,928 INFO L263 TraceCheckUtils]: 26: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,928 INFO L280 TraceCheckUtils]: 27: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,929 INFO L280 TraceCheckUtils]: 28: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:30,929 INFO L280 TraceCheckUtils]: 29: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,929 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:30,930 INFO L280 TraceCheckUtils]: 31: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:30,930 INFO L280 TraceCheckUtils]: 32: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,930 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:30,931 INFO L280 TraceCheckUtils]: 34: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:30,931 INFO L263 TraceCheckUtils]: 35: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,931 INFO L280 TraceCheckUtils]: 36: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,932 INFO L280 TraceCheckUtils]: 37: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,932 INFO L280 TraceCheckUtils]: 38: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,932 INFO L280 TraceCheckUtils]: 39: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,933 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:30,933 INFO L280 TraceCheckUtils]: 41: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:30,933 INFO L280 TraceCheckUtils]: 42: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,935 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {13785#true} {15107#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,936 INFO L280 TraceCheckUtils]: 44: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,936 INFO L263 TraceCheckUtils]: 45: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,937 INFO L280 TraceCheckUtils]: 46: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,938 INFO L280 TraceCheckUtils]: 47: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15949#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,939 INFO L280 TraceCheckUtils]: 48: Hoare triple {15949#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,940 INFO L263 TraceCheckUtils]: 49: Hoare triple {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,940 INFO L280 TraceCheckUtils]: 50: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,940 INFO L280 TraceCheckUtils]: 51: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,941 INFO L280 TraceCheckUtils]: 52: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,941 INFO L280 TraceCheckUtils]: 53: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,943 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {13785#true} {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,944 INFO L280 TraceCheckUtils]: 55: Hoare triple {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,944 INFO L263 TraceCheckUtils]: 56: Hoare triple {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,944 INFO L280 TraceCheckUtils]: 57: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,945 INFO L280 TraceCheckUtils]: 58: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:30,945 INFO L280 TraceCheckUtils]: 59: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,947 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {13785#true} {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15960#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,948 INFO L280 TraceCheckUtils]: 61: Hoare triple {15960#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15960#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,949 INFO L280 TraceCheckUtils]: 62: Hoare triple {15960#(<= 2 |fibo1_#in~n|)} assume true; {15960#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,951 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {15960#(<= 2 |fibo1_#in~n|)} {15107#(= fibo2_~n |fibo2_#in~n|)} #55#return; {15916#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,951 INFO L280 TraceCheckUtils]: 64: Hoare triple {15916#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15916#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,952 INFO L280 TraceCheckUtils]: 65: Hoare triple {15916#(<= 4 |fibo2_#in~n|)} assume true; {15916#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,954 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {15916#(<= 4 |fibo2_#in~n|)} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15832#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,955 INFO L280 TraceCheckUtils]: 67: Hoare triple {15832#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15832#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,956 INFO L263 TraceCheckUtils]: 68: Hoare triple {15832#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,956 INFO L280 TraceCheckUtils]: 69: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,956 INFO L280 TraceCheckUtils]: 70: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,957 INFO L280 TraceCheckUtils]: 71: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:30,957 INFO L263 TraceCheckUtils]: 72: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,957 INFO L280 TraceCheckUtils]: 73: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,958 INFO L280 TraceCheckUtils]: 74: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,958 INFO L280 TraceCheckUtils]: 75: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:30,958 INFO L263 TraceCheckUtils]: 76: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,959 INFO L280 TraceCheckUtils]: 77: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,959 INFO L280 TraceCheckUtils]: 78: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,959 INFO L280 TraceCheckUtils]: 79: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,959 INFO L280 TraceCheckUtils]: 80: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,959 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:30,960 INFO L280 TraceCheckUtils]: 82: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:30,960 INFO L263 TraceCheckUtils]: 83: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,960 INFO L280 TraceCheckUtils]: 84: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,961 INFO L280 TraceCheckUtils]: 85: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:30,961 INFO L280 TraceCheckUtils]: 86: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,961 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:30,962 INFO L280 TraceCheckUtils]: 88: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:30,962 INFO L280 TraceCheckUtils]: 89: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,962 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:30,963 INFO L280 TraceCheckUtils]: 91: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:30,963 INFO L263 TraceCheckUtils]: 92: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,963 INFO L280 TraceCheckUtils]: 93: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,964 INFO L280 TraceCheckUtils]: 94: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,964 INFO L280 TraceCheckUtils]: 95: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,964 INFO L280 TraceCheckUtils]: 96: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,964 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:30,965 INFO L280 TraceCheckUtils]: 98: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:30,965 INFO L280 TraceCheckUtils]: 99: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,967 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {13785#true} {15832#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15865#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,968 INFO L280 TraceCheckUtils]: 101: Hoare triple {15865#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15865#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,969 INFO L280 TraceCheckUtils]: 102: Hoare triple {15865#(<= 5 |fibo1_#in~n|)} assume true; {15865#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,970 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {15865#(<= 5 |fibo1_#in~n|)} {13785#true} #53#return; {15740#(<= 6 fibo2_~n)} is VALID [2020-07-08 12:15:30,971 INFO L280 TraceCheckUtils]: 104: Hoare triple {15740#(<= 6 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15740#(<= 6 fibo2_~n)} is VALID [2020-07-08 12:15:30,972 INFO L263 TraceCheckUtils]: 105: Hoare triple {15740#(<= 6 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,973 INFO L280 TraceCheckUtils]: 106: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,973 INFO L280 TraceCheckUtils]: 107: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,974 INFO L280 TraceCheckUtils]: 108: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,975 INFO L263 TraceCheckUtils]: 109: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,976 INFO L280 TraceCheckUtils]: 110: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,976 INFO L280 TraceCheckUtils]: 111: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,977 INFO L280 TraceCheckUtils]: 112: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:30,978 INFO L263 TraceCheckUtils]: 113: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:30,978 INFO L280 TraceCheckUtils]: 114: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,979 INFO L280 TraceCheckUtils]: 115: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:30,980 INFO L280 TraceCheckUtils]: 116: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {16029#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:30,981 INFO L280 TraceCheckUtils]: 117: Hoare triple {16029#(<= |fibo1_#in~n| 1)} assume true; {16029#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:30,983 INFO L275 TraceCheckUtils]: 118: Hoare quadruple {16029#(<= |fibo1_#in~n| 1)} {15107#(= fibo2_~n |fibo2_#in~n|)} #53#return; {16023#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:30,984 INFO L280 TraceCheckUtils]: 119: Hoare triple {16023#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {16023#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:30,985 INFO L263 TraceCheckUtils]: 120: Hoare triple {16023#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,985 INFO L280 TraceCheckUtils]: 121: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,985 INFO L280 TraceCheckUtils]: 122: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:30,986 INFO L280 TraceCheckUtils]: 123: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,987 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {13785#true} {16023#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #55#return; {16028#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:30,988 INFO L280 TraceCheckUtils]: 125: Hoare triple {16028#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {16028#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:30,989 INFO L280 TraceCheckUtils]: 126: Hoare triple {16028#(<= |fibo2_#in~n| 2)} assume true; {16028#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:30,991 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {16028#(<= |fibo2_#in~n| 2)} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {16011#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,992 INFO L280 TraceCheckUtils]: 128: Hoare triple {16011#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16011#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:30,993 INFO L263 TraceCheckUtils]: 129: Hoare triple {16011#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:30,993 INFO L280 TraceCheckUtils]: 130: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:30,993 INFO L280 TraceCheckUtils]: 131: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:30,994 INFO L280 TraceCheckUtils]: 132: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:30,994 INFO L280 TraceCheckUtils]: 133: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:30,995 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {13785#true} {16011#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #59#return; {16017#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:30,996 INFO L280 TraceCheckUtils]: 135: Hoare triple {16017#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {16017#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:30,997 INFO L280 TraceCheckUtils]: 136: Hoare triple {16017#(<= |fibo1_#in~n| 3)} assume true; {16017#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:30,999 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {16017#(<= |fibo1_#in~n| 3)} {15740#(<= 6 fibo2_~n)} #55#return; {13786#false} is VALID [2020-07-08 12:15:30,999 INFO L280 TraceCheckUtils]: 138: Hoare triple {13786#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13786#false} is VALID [2020-07-08 12:15:30,999 INFO L280 TraceCheckUtils]: 139: Hoare triple {13786#false} assume true; {13786#false} is VALID [2020-07-08 12:15:30,999 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {13786#false} {13786#false} #59#return; {13786#false} is VALID [2020-07-08 12:15:31,026 INFO L280 TraceCheckUtils]: 0: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,027 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,027 INFO L280 TraceCheckUtils]: 2: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,027 INFO L263 TraceCheckUtils]: 3: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,027 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,028 INFO L280 TraceCheckUtils]: 5: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,028 INFO L280 TraceCheckUtils]: 6: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,028 INFO L263 TraceCheckUtils]: 7: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,029 INFO L280 TraceCheckUtils]: 8: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,030 INFO L280 TraceCheckUtils]: 9: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,031 INFO L280 TraceCheckUtils]: 10: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,031 INFO L263 TraceCheckUtils]: 11: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,032 INFO L280 TraceCheckUtils]: 12: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,032 INFO L280 TraceCheckUtils]: 13: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,033 INFO L280 TraceCheckUtils]: 14: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,033 INFO L263 TraceCheckUtils]: 15: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,033 INFO L280 TraceCheckUtils]: 16: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,034 INFO L280 TraceCheckUtils]: 17: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,035 INFO L280 TraceCheckUtils]: 18: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,035 INFO L263 TraceCheckUtils]: 19: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,035 INFO L280 TraceCheckUtils]: 20: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,035 INFO L280 TraceCheckUtils]: 21: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,035 INFO L280 TraceCheckUtils]: 22: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,036 INFO L263 TraceCheckUtils]: 23: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,036 INFO L280 TraceCheckUtils]: 24: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,036 INFO L280 TraceCheckUtils]: 25: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,036 INFO L280 TraceCheckUtils]: 26: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,036 INFO L263 TraceCheckUtils]: 27: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,036 INFO L280 TraceCheckUtils]: 28: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,037 INFO L280 TraceCheckUtils]: 29: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,037 INFO L280 TraceCheckUtils]: 30: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,037 INFO L280 TraceCheckUtils]: 31: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,037 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:31,037 INFO L280 TraceCheckUtils]: 33: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,038 INFO L263 TraceCheckUtils]: 34: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,038 INFO L280 TraceCheckUtils]: 35: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,038 INFO L280 TraceCheckUtils]: 36: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:31,038 INFO L280 TraceCheckUtils]: 37: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,038 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:31,038 INFO L280 TraceCheckUtils]: 39: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:31,039 INFO L280 TraceCheckUtils]: 40: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,039 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:31,039 INFO L280 TraceCheckUtils]: 42: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,039 INFO L263 TraceCheckUtils]: 43: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,039 INFO L280 TraceCheckUtils]: 44: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,039 INFO L280 TraceCheckUtils]: 45: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,040 INFO L280 TraceCheckUtils]: 46: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,040 INFO L280 TraceCheckUtils]: 47: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,040 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:31,040 INFO L280 TraceCheckUtils]: 49: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:31,040 INFO L280 TraceCheckUtils]: 50: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,042 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {13785#true} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,043 INFO L280 TraceCheckUtils]: 52: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,043 INFO L263 TraceCheckUtils]: 53: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,044 INFO L280 TraceCheckUtils]: 54: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,045 INFO L280 TraceCheckUtils]: 55: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15284#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:31,047 INFO L280 TraceCheckUtils]: 56: Hoare triple {15284#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:31,047 INFO L263 TraceCheckUtils]: 57: Hoare triple {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,047 INFO L280 TraceCheckUtils]: 58: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,048 INFO L280 TraceCheckUtils]: 59: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,048 INFO L280 TraceCheckUtils]: 60: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,048 INFO L280 TraceCheckUtils]: 61: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,050 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {13785#true} {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:31,051 INFO L280 TraceCheckUtils]: 63: Hoare triple {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:31,051 INFO L263 TraceCheckUtils]: 64: Hoare triple {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,051 INFO L280 TraceCheckUtils]: 65: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,052 INFO L280 TraceCheckUtils]: 66: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:31,052 INFO L280 TraceCheckUtils]: 67: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,054 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {13785#true} {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {15295#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,055 INFO L280 TraceCheckUtils]: 69: Hoare triple {15295#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15295#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,056 INFO L280 TraceCheckUtils]: 70: Hoare triple {15295#(<= 2 |fibo2_#in~n|)} assume true; {15295#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,057 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {15295#(<= 2 |fibo2_#in~n|)} {14904#(= fibo1_~n |fibo1_#in~n|)} #59#return; {15251#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,058 INFO L280 TraceCheckUtils]: 72: Hoare triple {15251#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15251#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,059 INFO L280 TraceCheckUtils]: 73: Hoare triple {15251#(<= 4 |fibo1_#in~n|)} assume true; {15251#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,061 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {15251#(<= 4 |fibo1_#in~n|)} {15107#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15167#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:31,062 INFO L280 TraceCheckUtils]: 75: Hoare triple {15167#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15167#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:31,063 INFO L263 TraceCheckUtils]: 76: Hoare triple {15167#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,063 INFO L280 TraceCheckUtils]: 77: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,063 INFO L280 TraceCheckUtils]: 78: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,064 INFO L280 TraceCheckUtils]: 79: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,064 INFO L263 TraceCheckUtils]: 80: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,064 INFO L280 TraceCheckUtils]: 81: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,064 INFO L280 TraceCheckUtils]: 82: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,065 INFO L280 TraceCheckUtils]: 83: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,065 INFO L263 TraceCheckUtils]: 84: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,065 INFO L280 TraceCheckUtils]: 85: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,066 INFO L280 TraceCheckUtils]: 86: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,066 INFO L280 TraceCheckUtils]: 87: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,066 INFO L280 TraceCheckUtils]: 88: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,067 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:31,067 INFO L280 TraceCheckUtils]: 90: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,067 INFO L263 TraceCheckUtils]: 91: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,067 INFO L280 TraceCheckUtils]: 92: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,068 INFO L280 TraceCheckUtils]: 93: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:31,068 INFO L280 TraceCheckUtils]: 94: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,068 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:31,069 INFO L280 TraceCheckUtils]: 96: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:31,069 INFO L280 TraceCheckUtils]: 97: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,069 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:31,070 INFO L280 TraceCheckUtils]: 99: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,070 INFO L263 TraceCheckUtils]: 100: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,070 INFO L280 TraceCheckUtils]: 101: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,071 INFO L280 TraceCheckUtils]: 102: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,071 INFO L280 TraceCheckUtils]: 103: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,071 INFO L280 TraceCheckUtils]: 104: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,071 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:31,072 INFO L280 TraceCheckUtils]: 106: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:31,072 INFO L280 TraceCheckUtils]: 107: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,074 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {13785#true} {15167#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {15200#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,075 INFO L280 TraceCheckUtils]: 109: Hoare triple {15200#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15200#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,076 INFO L280 TraceCheckUtils]: 110: Hoare triple {15200#(<= 5 |fibo2_#in~n|)} assume true; {15200#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,078 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {15200#(<= 5 |fibo2_#in~n|)} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15005#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:31,079 INFO L280 TraceCheckUtils]: 112: Hoare triple {15005#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15005#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:31,079 INFO L263 TraceCheckUtils]: 113: Hoare triple {15005#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,079 INFO L280 TraceCheckUtils]: 114: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,080 INFO L280 TraceCheckUtils]: 115: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,080 INFO L280 TraceCheckUtils]: 116: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,080 INFO L263 TraceCheckUtils]: 117: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,081 INFO L280 TraceCheckUtils]: 118: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,081 INFO L280 TraceCheckUtils]: 119: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,081 INFO L280 TraceCheckUtils]: 120: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,082 INFO L263 TraceCheckUtils]: 121: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,082 INFO L280 TraceCheckUtils]: 122: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,082 INFO L280 TraceCheckUtils]: 123: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,082 INFO L280 TraceCheckUtils]: 124: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,083 INFO L263 TraceCheckUtils]: 125: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,083 INFO L280 TraceCheckUtils]: 126: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,083 INFO L280 TraceCheckUtils]: 127: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,084 INFO L280 TraceCheckUtils]: 128: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,084 INFO L263 TraceCheckUtils]: 129: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,084 INFO L280 TraceCheckUtils]: 130: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,085 INFO L280 TraceCheckUtils]: 131: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,085 INFO L280 TraceCheckUtils]: 132: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,085 INFO L280 TraceCheckUtils]: 133: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,085 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:31,086 INFO L280 TraceCheckUtils]: 135: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,086 INFO L263 TraceCheckUtils]: 136: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,086 INFO L280 TraceCheckUtils]: 137: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,087 INFO L280 TraceCheckUtils]: 138: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:31,087 INFO L280 TraceCheckUtils]: 139: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,087 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:31,088 INFO L280 TraceCheckUtils]: 141: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:31,088 INFO L280 TraceCheckUtils]: 142: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,088 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:31,089 INFO L280 TraceCheckUtils]: 144: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,089 INFO L263 TraceCheckUtils]: 145: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,089 INFO L280 TraceCheckUtils]: 146: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,089 INFO L280 TraceCheckUtils]: 147: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,090 INFO L280 TraceCheckUtils]: 148: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,090 INFO L280 TraceCheckUtils]: 149: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,090 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:31,091 INFO L280 TraceCheckUtils]: 151: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:31,091 INFO L280 TraceCheckUtils]: 152: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,091 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:31,092 INFO L280 TraceCheckUtils]: 154: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,092 INFO L263 TraceCheckUtils]: 155: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,092 INFO L280 TraceCheckUtils]: 156: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,093 INFO L280 TraceCheckUtils]: 157: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,093 INFO L280 TraceCheckUtils]: 158: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,093 INFO L263 TraceCheckUtils]: 159: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,094 INFO L280 TraceCheckUtils]: 160: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,094 INFO L280 TraceCheckUtils]: 161: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,094 INFO L280 TraceCheckUtils]: 162: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,094 INFO L280 TraceCheckUtils]: 163: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,095 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:31,095 INFO L280 TraceCheckUtils]: 165: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,095 INFO L263 TraceCheckUtils]: 166: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,095 INFO L280 TraceCheckUtils]: 167: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,095 INFO L280 TraceCheckUtils]: 168: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:31,096 INFO L280 TraceCheckUtils]: 169: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,096 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:31,096 INFO L280 TraceCheckUtils]: 171: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:31,096 INFO L280 TraceCheckUtils]: 172: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,097 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:31,097 INFO L280 TraceCheckUtils]: 174: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:31,097 INFO L280 TraceCheckUtils]: 175: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,098 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:31,098 INFO L280 TraceCheckUtils]: 177: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,098 INFO L263 TraceCheckUtils]: 178: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,099 INFO L280 TraceCheckUtils]: 179: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,099 INFO L280 TraceCheckUtils]: 180: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,099 INFO L280 TraceCheckUtils]: 181: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,100 INFO L263 TraceCheckUtils]: 182: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,100 INFO L280 TraceCheckUtils]: 183: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,100 INFO L280 TraceCheckUtils]: 184: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,100 INFO L280 TraceCheckUtils]: 185: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,101 INFO L263 TraceCheckUtils]: 186: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,101 INFO L280 TraceCheckUtils]: 187: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,101 INFO L280 TraceCheckUtils]: 188: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,102 INFO L280 TraceCheckUtils]: 189: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,102 INFO L280 TraceCheckUtils]: 190: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,102 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:31,103 INFO L280 TraceCheckUtils]: 192: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,103 INFO L263 TraceCheckUtils]: 193: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,103 INFO L280 TraceCheckUtils]: 194: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,103 INFO L280 TraceCheckUtils]: 195: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:31,104 INFO L280 TraceCheckUtils]: 196: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,104 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:31,104 INFO L280 TraceCheckUtils]: 198: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:31,105 INFO L280 TraceCheckUtils]: 199: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,105 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:31,105 INFO L280 TraceCheckUtils]: 201: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,106 INFO L263 TraceCheckUtils]: 202: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,106 INFO L280 TraceCheckUtils]: 203: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,106 INFO L280 TraceCheckUtils]: 204: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,106 INFO L280 TraceCheckUtils]: 205: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,107 INFO L280 TraceCheckUtils]: 206: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,107 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:31,107 INFO L280 TraceCheckUtils]: 208: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:31,108 INFO L280 TraceCheckUtils]: 209: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,108 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:31,108 INFO L280 TraceCheckUtils]: 211: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:31,109 INFO L280 TraceCheckUtils]: 212: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,110 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {13785#true} {15005#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15106#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,111 INFO L280 TraceCheckUtils]: 214: Hoare triple {15106#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15106#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,112 INFO L280 TraceCheckUtils]: 215: Hoare triple {15106#(<= 6 |fibo1_#in~n|)} assume true; {15106#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,114 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {15106#(<= 6 |fibo1_#in~n|)} {13785#true} #53#return; {14844#(<= 7 fibo2_~n)} is VALID [2020-07-08 12:15:31,115 INFO L280 TraceCheckUtils]: 217: Hoare triple {14844#(<= 7 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {14844#(<= 7 fibo2_~n)} is VALID [2020-07-08 12:15:31,115 INFO L263 TraceCheckUtils]: 218: Hoare triple {14844#(<= 7 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,116 INFO L280 TraceCheckUtils]: 219: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,117 INFO L280 TraceCheckUtils]: 220: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,118 INFO L280 TraceCheckUtils]: 221: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,118 INFO L263 TraceCheckUtils]: 222: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,119 INFO L280 TraceCheckUtils]: 223: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,120 INFO L280 TraceCheckUtils]: 224: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,121 INFO L280 TraceCheckUtils]: 225: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,121 INFO L263 TraceCheckUtils]: 226: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,122 INFO L280 TraceCheckUtils]: 227: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,123 INFO L280 TraceCheckUtils]: 228: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,123 INFO L280 TraceCheckUtils]: 229: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,124 INFO L263 TraceCheckUtils]: 230: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,125 INFO L280 TraceCheckUtils]: 231: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,125 INFO L280 TraceCheckUtils]: 232: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,126 INFO L280 TraceCheckUtils]: 233: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {15630#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:31,127 INFO L280 TraceCheckUtils]: 234: Hoare triple {15630#(<= |fibo2_#in~n| 1)} assume true; {15630#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:31,129 INFO L275 TraceCheckUtils]: 235: Hoare quadruple {15630#(<= |fibo2_#in~n| 1)} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:31,130 INFO L280 TraceCheckUtils]: 236: Hoare triple {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:31,131 INFO L263 TraceCheckUtils]: 237: Hoare triple {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,131 INFO L280 TraceCheckUtils]: 238: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,131 INFO L280 TraceCheckUtils]: 239: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:31,131 INFO L280 TraceCheckUtils]: 240: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,133 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {13785#true} {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15629#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:31,134 INFO L280 TraceCheckUtils]: 242: Hoare triple {15629#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15629#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:31,134 INFO L280 TraceCheckUtils]: 243: Hoare triple {15629#(<= |fibo1_#in~n| 2)} assume true; {15629#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:31,136 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {15629#(<= |fibo1_#in~n| 2)} {15107#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15612#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:15:31,137 INFO L280 TraceCheckUtils]: 245: Hoare triple {15612#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15612#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:15:31,138 INFO L263 TraceCheckUtils]: 246: Hoare triple {15612#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,138 INFO L280 TraceCheckUtils]: 247: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,138 INFO L280 TraceCheckUtils]: 248: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,138 INFO L280 TraceCheckUtils]: 249: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,139 INFO L280 TraceCheckUtils]: 250: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,140 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {13785#true} {15612#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {15618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:31,141 INFO L280 TraceCheckUtils]: 252: Hoare triple {15618#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:31,142 INFO L280 TraceCheckUtils]: 253: Hoare triple {15618#(<= |fibo2_#in~n| 3)} assume true; {15618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:31,144 INFO L275 TraceCheckUtils]: 254: Hoare quadruple {15618#(<= |fibo2_#in~n| 3)} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15574#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:31,145 INFO L280 TraceCheckUtils]: 255: Hoare triple {15574#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15574#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:31,145 INFO L263 TraceCheckUtils]: 256: Hoare triple {15574#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,145 INFO L280 TraceCheckUtils]: 257: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,146 INFO L280 TraceCheckUtils]: 258: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,146 INFO L280 TraceCheckUtils]: 259: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,146 INFO L263 TraceCheckUtils]: 260: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,147 INFO L280 TraceCheckUtils]: 261: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,147 INFO L280 TraceCheckUtils]: 262: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,147 INFO L280 TraceCheckUtils]: 263: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,147 INFO L280 TraceCheckUtils]: 264: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,148 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:31,148 INFO L280 TraceCheckUtils]: 266: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,148 INFO L263 TraceCheckUtils]: 267: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,149 INFO L280 TraceCheckUtils]: 268: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,149 INFO L280 TraceCheckUtils]: 269: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:31,149 INFO L280 TraceCheckUtils]: 270: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,150 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:31,150 INFO L280 TraceCheckUtils]: 272: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:31,150 INFO L280 TraceCheckUtils]: 273: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,152 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {13785#true} {15574#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15593#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:31,153 INFO L280 TraceCheckUtils]: 275: Hoare triple {15593#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15593#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:31,154 INFO L280 TraceCheckUtils]: 276: Hoare triple {15593#(<= |fibo1_#in~n| 4)} assume true; {15593#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:31,155 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {15593#(<= |fibo1_#in~n| 4)} {14844#(<= 7 fibo2_~n)} #55#return; {13786#false} is VALID [2020-07-08 12:15:31,156 INFO L280 TraceCheckUtils]: 278: Hoare triple {13786#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13786#false} is VALID [2020-07-08 12:15:31,156 INFO L280 TraceCheckUtils]: 279: Hoare triple {13786#false} assume true; {13786#false} is VALID [2020-07-08 12:15:31,156 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {13786#false} {13785#true} #57#return; {13786#false} is VALID [2020-07-08 12:15:31,157 INFO L280 TraceCheckUtils]: 281: Hoare triple {13786#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13786#false} is VALID [2020-07-08 12:15:31,157 INFO L263 TraceCheckUtils]: 282: Hoare triple {13786#false} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,157 INFO L280 TraceCheckUtils]: 283: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,158 INFO L280 TraceCheckUtils]: 284: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,158 INFO L280 TraceCheckUtils]: 285: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,158 INFO L263 TraceCheckUtils]: 286: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,159 INFO L280 TraceCheckUtils]: 287: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,160 INFO L280 TraceCheckUtils]: 288: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,161 INFO L280 TraceCheckUtils]: 289: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,161 INFO L263 TraceCheckUtils]: 290: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,162 INFO L280 TraceCheckUtils]: 291: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,163 INFO L280 TraceCheckUtils]: 292: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,164 INFO L280 TraceCheckUtils]: 293: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,164 INFO L263 TraceCheckUtils]: 294: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,164 INFO L280 TraceCheckUtils]: 295: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,165 INFO L280 TraceCheckUtils]: 296: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,165 INFO L280 TraceCheckUtils]: 297: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,165 INFO L263 TraceCheckUtils]: 298: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,165 INFO L280 TraceCheckUtils]: 299: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,166 INFO L280 TraceCheckUtils]: 300: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,166 INFO L280 TraceCheckUtils]: 301: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,166 INFO L263 TraceCheckUtils]: 302: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,166 INFO L280 TraceCheckUtils]: 303: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,167 INFO L280 TraceCheckUtils]: 304: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,167 INFO L280 TraceCheckUtils]: 305: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,167 INFO L280 TraceCheckUtils]: 306: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,167 INFO L275 TraceCheckUtils]: 307: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:31,167 INFO L280 TraceCheckUtils]: 308: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,168 INFO L263 TraceCheckUtils]: 309: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,168 INFO L280 TraceCheckUtils]: 310: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,168 INFO L280 TraceCheckUtils]: 311: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:31,168 INFO L280 TraceCheckUtils]: 312: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,168 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:31,168 INFO L280 TraceCheckUtils]: 314: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:31,169 INFO L280 TraceCheckUtils]: 315: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,169 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:31,169 INFO L280 TraceCheckUtils]: 317: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,169 INFO L263 TraceCheckUtils]: 318: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,169 INFO L280 TraceCheckUtils]: 319: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,170 INFO L280 TraceCheckUtils]: 320: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,170 INFO L280 TraceCheckUtils]: 321: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,170 INFO L280 TraceCheckUtils]: 322: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,170 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:31,170 INFO L280 TraceCheckUtils]: 324: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:31,171 INFO L280 TraceCheckUtils]: 325: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,172 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {13785#true} {15107#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,172 INFO L280 TraceCheckUtils]: 327: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,172 INFO L263 TraceCheckUtils]: 328: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,173 INFO L280 TraceCheckUtils]: 329: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,174 INFO L280 TraceCheckUtils]: 330: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15949#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:31,175 INFO L280 TraceCheckUtils]: 331: Hoare triple {15949#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:31,175 INFO L263 TraceCheckUtils]: 332: Hoare triple {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,175 INFO L280 TraceCheckUtils]: 333: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,175 INFO L280 TraceCheckUtils]: 334: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,175 INFO L280 TraceCheckUtils]: 335: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,176 INFO L280 TraceCheckUtils]: 336: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,177 INFO L275 TraceCheckUtils]: 337: Hoare quadruple {13785#true} {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:31,178 INFO L280 TraceCheckUtils]: 338: Hoare triple {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:31,178 INFO L263 TraceCheckUtils]: 339: Hoare triple {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,179 INFO L280 TraceCheckUtils]: 340: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,179 INFO L280 TraceCheckUtils]: 341: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:31,179 INFO L280 TraceCheckUtils]: 342: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,181 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {13785#true} {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15960#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,182 INFO L280 TraceCheckUtils]: 344: Hoare triple {15960#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15960#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,183 INFO L280 TraceCheckUtils]: 345: Hoare triple {15960#(<= 2 |fibo1_#in~n|)} assume true; {15960#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,185 INFO L275 TraceCheckUtils]: 346: Hoare quadruple {15960#(<= 2 |fibo1_#in~n|)} {15107#(= fibo2_~n |fibo2_#in~n|)} #55#return; {15916#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,186 INFO L280 TraceCheckUtils]: 347: Hoare triple {15916#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15916#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,187 INFO L280 TraceCheckUtils]: 348: Hoare triple {15916#(<= 4 |fibo2_#in~n|)} assume true; {15916#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,188 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {15916#(<= 4 |fibo2_#in~n|)} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15832#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:31,190 INFO L280 TraceCheckUtils]: 350: Hoare triple {15832#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15832#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:31,190 INFO L263 TraceCheckUtils]: 351: Hoare triple {15832#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,190 INFO L280 TraceCheckUtils]: 352: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,191 INFO L280 TraceCheckUtils]: 353: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,191 INFO L280 TraceCheckUtils]: 354: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,191 INFO L263 TraceCheckUtils]: 355: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,191 INFO L280 TraceCheckUtils]: 356: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,192 INFO L280 TraceCheckUtils]: 357: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,192 INFO L280 TraceCheckUtils]: 358: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,192 INFO L263 TraceCheckUtils]: 359: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,193 INFO L280 TraceCheckUtils]: 360: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,193 INFO L280 TraceCheckUtils]: 361: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,193 INFO L280 TraceCheckUtils]: 362: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,194 INFO L280 TraceCheckUtils]: 363: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,194 INFO L275 TraceCheckUtils]: 364: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:31,194 INFO L280 TraceCheckUtils]: 365: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,194 INFO L263 TraceCheckUtils]: 366: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,195 INFO L280 TraceCheckUtils]: 367: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,195 INFO L280 TraceCheckUtils]: 368: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:31,195 INFO L280 TraceCheckUtils]: 369: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,196 INFO L275 TraceCheckUtils]: 370: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:31,196 INFO L280 TraceCheckUtils]: 371: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:31,196 INFO L280 TraceCheckUtils]: 372: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,197 INFO L275 TraceCheckUtils]: 373: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:31,197 INFO L280 TraceCheckUtils]: 374: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,197 INFO L263 TraceCheckUtils]: 375: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,197 INFO L280 TraceCheckUtils]: 376: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,198 INFO L280 TraceCheckUtils]: 377: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,198 INFO L280 TraceCheckUtils]: 378: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,198 INFO L280 TraceCheckUtils]: 379: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,199 INFO L275 TraceCheckUtils]: 380: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:31,199 INFO L280 TraceCheckUtils]: 381: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:31,199 INFO L280 TraceCheckUtils]: 382: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,201 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {13785#true} {15832#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15865#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,202 INFO L280 TraceCheckUtils]: 384: Hoare triple {15865#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15865#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,203 INFO L280 TraceCheckUtils]: 385: Hoare triple {15865#(<= 5 |fibo1_#in~n|)} assume true; {15865#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,205 INFO L275 TraceCheckUtils]: 386: Hoare quadruple {15865#(<= 5 |fibo1_#in~n|)} {13785#true} #53#return; {15740#(<= 6 fibo2_~n)} is VALID [2020-07-08 12:15:31,206 INFO L280 TraceCheckUtils]: 387: Hoare triple {15740#(<= 6 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15740#(<= 6 fibo2_~n)} is VALID [2020-07-08 12:15:31,206 INFO L263 TraceCheckUtils]: 388: Hoare triple {15740#(<= 6 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,207 INFO L280 TraceCheckUtils]: 389: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,208 INFO L280 TraceCheckUtils]: 390: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,208 INFO L280 TraceCheckUtils]: 391: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,209 INFO L263 TraceCheckUtils]: 392: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,210 INFO L280 TraceCheckUtils]: 393: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,210 INFO L280 TraceCheckUtils]: 394: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,211 INFO L280 TraceCheckUtils]: 395: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,212 INFO L263 TraceCheckUtils]: 396: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,213 INFO L280 TraceCheckUtils]: 397: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,213 INFO L280 TraceCheckUtils]: 398: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,214 INFO L280 TraceCheckUtils]: 399: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {16029#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:31,215 INFO L280 TraceCheckUtils]: 400: Hoare triple {16029#(<= |fibo1_#in~n| 1)} assume true; {16029#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:31,217 INFO L275 TraceCheckUtils]: 401: Hoare quadruple {16029#(<= |fibo1_#in~n| 1)} {15107#(= fibo2_~n |fibo2_#in~n|)} #53#return; {16023#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:31,218 INFO L280 TraceCheckUtils]: 402: Hoare triple {16023#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {16023#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:31,219 INFO L263 TraceCheckUtils]: 403: Hoare triple {16023#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,219 INFO L280 TraceCheckUtils]: 404: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,219 INFO L280 TraceCheckUtils]: 405: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:31,219 INFO L280 TraceCheckUtils]: 406: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,221 INFO L275 TraceCheckUtils]: 407: Hoare quadruple {13785#true} {16023#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #55#return; {16028#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:31,222 INFO L280 TraceCheckUtils]: 408: Hoare triple {16028#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {16028#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:31,223 INFO L280 TraceCheckUtils]: 409: Hoare triple {16028#(<= |fibo2_#in~n| 2)} assume true; {16028#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:31,225 INFO L275 TraceCheckUtils]: 410: Hoare quadruple {16028#(<= |fibo2_#in~n| 2)} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {16011#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:31,225 INFO L280 TraceCheckUtils]: 411: Hoare triple {16011#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16011#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:31,226 INFO L263 TraceCheckUtils]: 412: Hoare triple {16011#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,226 INFO L280 TraceCheckUtils]: 413: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,226 INFO L280 TraceCheckUtils]: 414: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,227 INFO L280 TraceCheckUtils]: 415: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,227 INFO L280 TraceCheckUtils]: 416: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,229 INFO L275 TraceCheckUtils]: 417: Hoare quadruple {13785#true} {16011#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #59#return; {16017#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:31,229 INFO L280 TraceCheckUtils]: 418: Hoare triple {16017#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {16017#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:31,230 INFO L280 TraceCheckUtils]: 419: Hoare triple {16017#(<= |fibo1_#in~n| 3)} assume true; {16017#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:31,232 INFO L275 TraceCheckUtils]: 420: Hoare quadruple {16017#(<= |fibo1_#in~n| 3)} {15740#(<= 6 fibo2_~n)} #55#return; {13786#false} is VALID [2020-07-08 12:15:31,232 INFO L280 TraceCheckUtils]: 421: Hoare triple {13786#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13786#false} is VALID [2020-07-08 12:15:31,233 INFO L280 TraceCheckUtils]: 422: Hoare triple {13786#false} assume true; {13786#false} is VALID [2020-07-08 12:15:31,233 INFO L275 TraceCheckUtils]: 423: Hoare quadruple {13786#false} {13786#false} #59#return; {13786#false} is VALID [2020-07-08 12:15:31,233 INFO L280 TraceCheckUtils]: 424: Hoare triple {13786#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13786#false} is VALID [2020-07-08 12:15:31,234 INFO L280 TraceCheckUtils]: 425: Hoare triple {13786#false} assume true; {13786#false} is VALID [2020-07-08 12:15:31,234 INFO L275 TraceCheckUtils]: 426: Hoare quadruple {13786#false} {13789#(<= main_~x~0 8)} #51#return; {13786#false} is VALID [2020-07-08 12:15:31,411 INFO L263 TraceCheckUtils]: 0: Hoare triple {13785#true} call ULTIMATE.init(); {13785#true} is VALID [2020-07-08 12:15:31,411 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,412 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13785#true} {13785#true} #47#return; {13785#true} is VALID [2020-07-08 12:15:31,412 INFO L263 TraceCheckUtils]: 3: Hoare triple {13785#true} call #t~ret5 := main(); {13785#true} is VALID [2020-07-08 12:15:31,413 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~x~0 := 8; {13789#(<= main_~x~0 8)} is VALID [2020-07-08 12:15:31,413 INFO L263 TraceCheckUtils]: 5: Hoare triple {13789#(<= main_~x~0 8)} call #t~ret4 := fibo1(~x~0); {13785#true} is VALID [2020-07-08 12:15:31,413 INFO L280 TraceCheckUtils]: 6: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,413 INFO L280 TraceCheckUtils]: 7: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,413 INFO L280 TraceCheckUtils]: 8: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,413 INFO L263 TraceCheckUtils]: 9: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,414 INFO L280 TraceCheckUtils]: 10: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,414 INFO L280 TraceCheckUtils]: 11: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,414 INFO L280 TraceCheckUtils]: 12: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,414 INFO L263 TraceCheckUtils]: 13: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,415 INFO L280 TraceCheckUtils]: 14: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,415 INFO L280 TraceCheckUtils]: 15: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,416 INFO L280 TraceCheckUtils]: 16: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,416 INFO L263 TraceCheckUtils]: 17: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,416 INFO L280 TraceCheckUtils]: 18: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,417 INFO L280 TraceCheckUtils]: 19: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,417 INFO L280 TraceCheckUtils]: 20: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,417 INFO L263 TraceCheckUtils]: 21: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,418 INFO L280 TraceCheckUtils]: 22: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,418 INFO L280 TraceCheckUtils]: 23: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,419 INFO L280 TraceCheckUtils]: 24: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,419 INFO L263 TraceCheckUtils]: 25: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,419 INFO L280 TraceCheckUtils]: 26: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,419 INFO L280 TraceCheckUtils]: 27: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,419 INFO L280 TraceCheckUtils]: 28: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,420 INFO L263 TraceCheckUtils]: 29: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,420 INFO L280 TraceCheckUtils]: 30: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,420 INFO L280 TraceCheckUtils]: 31: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,420 INFO L280 TraceCheckUtils]: 32: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,420 INFO L263 TraceCheckUtils]: 33: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,420 INFO L280 TraceCheckUtils]: 34: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,421 INFO L280 TraceCheckUtils]: 35: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,421 INFO L280 TraceCheckUtils]: 36: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,421 INFO L280 TraceCheckUtils]: 37: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,421 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:31,421 INFO L280 TraceCheckUtils]: 39: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,421 INFO L263 TraceCheckUtils]: 40: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,422 INFO L280 TraceCheckUtils]: 41: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,422 INFO L280 TraceCheckUtils]: 42: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:31,422 INFO L280 TraceCheckUtils]: 43: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,422 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:31,422 INFO L280 TraceCheckUtils]: 45: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:31,422 INFO L280 TraceCheckUtils]: 46: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,422 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:31,423 INFO L280 TraceCheckUtils]: 48: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,423 INFO L263 TraceCheckUtils]: 49: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,423 INFO L280 TraceCheckUtils]: 50: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,423 INFO L280 TraceCheckUtils]: 51: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,423 INFO L280 TraceCheckUtils]: 52: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,423 INFO L280 TraceCheckUtils]: 53: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,424 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:31,424 INFO L280 TraceCheckUtils]: 55: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:31,424 INFO L280 TraceCheckUtils]: 56: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,425 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {13785#true} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,425 INFO L280 TraceCheckUtils]: 58: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,425 INFO L263 TraceCheckUtils]: 59: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,426 INFO L280 TraceCheckUtils]: 60: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,427 INFO L280 TraceCheckUtils]: 61: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15284#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:31,427 INFO L280 TraceCheckUtils]: 62: Hoare triple {15284#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:31,428 INFO L263 TraceCheckUtils]: 63: Hoare triple {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,428 INFO L280 TraceCheckUtils]: 64: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,428 INFO L280 TraceCheckUtils]: 65: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,428 INFO L280 TraceCheckUtils]: 66: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,428 INFO L280 TraceCheckUtils]: 67: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,429 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {13785#true} {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:31,430 INFO L280 TraceCheckUtils]: 69: Hoare triple {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:31,430 INFO L263 TraceCheckUtils]: 70: Hoare triple {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,430 INFO L280 TraceCheckUtils]: 71: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,430 INFO L280 TraceCheckUtils]: 72: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:31,430 INFO L280 TraceCheckUtils]: 73: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,431 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {13785#true} {15285#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {15295#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,432 INFO L280 TraceCheckUtils]: 75: Hoare triple {15295#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15295#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,432 INFO L280 TraceCheckUtils]: 76: Hoare triple {15295#(<= 2 |fibo2_#in~n|)} assume true; {15295#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,433 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {15295#(<= 2 |fibo2_#in~n|)} {14904#(= fibo1_~n |fibo1_#in~n|)} #59#return; {15251#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,434 INFO L280 TraceCheckUtils]: 78: Hoare triple {15251#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15251#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,434 INFO L280 TraceCheckUtils]: 79: Hoare triple {15251#(<= 4 |fibo1_#in~n|)} assume true; {15251#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,435 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {15251#(<= 4 |fibo1_#in~n|)} {15107#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15167#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:31,436 INFO L280 TraceCheckUtils]: 81: Hoare triple {15167#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15167#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:31,436 INFO L263 TraceCheckUtils]: 82: Hoare triple {15167#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,436 INFO L280 TraceCheckUtils]: 83: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,437 INFO L280 TraceCheckUtils]: 84: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,437 INFO L280 TraceCheckUtils]: 85: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,437 INFO L263 TraceCheckUtils]: 86: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,437 INFO L280 TraceCheckUtils]: 87: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,437 INFO L280 TraceCheckUtils]: 88: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,437 INFO L280 TraceCheckUtils]: 89: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,438 INFO L263 TraceCheckUtils]: 90: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,438 INFO L280 TraceCheckUtils]: 91: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,438 INFO L280 TraceCheckUtils]: 92: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,438 INFO L280 TraceCheckUtils]: 93: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,438 INFO L280 TraceCheckUtils]: 94: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,438 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:31,439 INFO L280 TraceCheckUtils]: 96: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,439 INFO L263 TraceCheckUtils]: 97: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,439 INFO L280 TraceCheckUtils]: 98: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,439 INFO L280 TraceCheckUtils]: 99: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:31,439 INFO L280 TraceCheckUtils]: 100: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,439 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:31,440 INFO L280 TraceCheckUtils]: 102: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:31,440 INFO L280 TraceCheckUtils]: 103: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,440 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:31,440 INFO L280 TraceCheckUtils]: 105: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,440 INFO L263 TraceCheckUtils]: 106: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,440 INFO L280 TraceCheckUtils]: 107: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,440 INFO L280 TraceCheckUtils]: 108: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,441 INFO L280 TraceCheckUtils]: 109: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,441 INFO L280 TraceCheckUtils]: 110: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,441 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:31,441 INFO L280 TraceCheckUtils]: 112: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:31,441 INFO L280 TraceCheckUtils]: 113: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,443 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {13785#true} {15167#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {15200#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,443 INFO L280 TraceCheckUtils]: 115: Hoare triple {15200#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15200#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,444 INFO L280 TraceCheckUtils]: 116: Hoare triple {15200#(<= 5 |fibo2_#in~n|)} assume true; {15200#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,445 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {15200#(<= 5 |fibo2_#in~n|)} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15005#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:31,446 INFO L280 TraceCheckUtils]: 118: Hoare triple {15005#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15005#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:31,446 INFO L263 TraceCheckUtils]: 119: Hoare triple {15005#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,447 INFO L280 TraceCheckUtils]: 120: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,447 INFO L280 TraceCheckUtils]: 121: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,447 INFO L280 TraceCheckUtils]: 122: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,447 INFO L263 TraceCheckUtils]: 123: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,447 INFO L280 TraceCheckUtils]: 124: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,447 INFO L280 TraceCheckUtils]: 125: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,448 INFO L280 TraceCheckUtils]: 126: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,448 INFO L263 TraceCheckUtils]: 127: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,448 INFO L280 TraceCheckUtils]: 128: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,448 INFO L280 TraceCheckUtils]: 129: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,448 INFO L280 TraceCheckUtils]: 130: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,448 INFO L263 TraceCheckUtils]: 131: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,449 INFO L280 TraceCheckUtils]: 132: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,449 INFO L280 TraceCheckUtils]: 133: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,449 INFO L280 TraceCheckUtils]: 134: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,449 INFO L263 TraceCheckUtils]: 135: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,449 INFO L280 TraceCheckUtils]: 136: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,450 INFO L280 TraceCheckUtils]: 137: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,450 INFO L280 TraceCheckUtils]: 138: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,450 INFO L280 TraceCheckUtils]: 139: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,450 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:31,450 INFO L280 TraceCheckUtils]: 141: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,450 INFO L263 TraceCheckUtils]: 142: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,451 INFO L280 TraceCheckUtils]: 143: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,451 INFO L280 TraceCheckUtils]: 144: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:31,451 INFO L280 TraceCheckUtils]: 145: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,451 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:31,451 INFO L280 TraceCheckUtils]: 147: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:31,452 INFO L280 TraceCheckUtils]: 148: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,452 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:31,452 INFO L280 TraceCheckUtils]: 150: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,452 INFO L263 TraceCheckUtils]: 151: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,452 INFO L280 TraceCheckUtils]: 152: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,452 INFO L280 TraceCheckUtils]: 153: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,453 INFO L280 TraceCheckUtils]: 154: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,453 INFO L280 TraceCheckUtils]: 155: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,453 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:31,453 INFO L280 TraceCheckUtils]: 157: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:31,453 INFO L280 TraceCheckUtils]: 158: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,453 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:31,454 INFO L280 TraceCheckUtils]: 160: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,454 INFO L263 TraceCheckUtils]: 161: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,454 INFO L280 TraceCheckUtils]: 162: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,454 INFO L280 TraceCheckUtils]: 163: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,454 INFO L280 TraceCheckUtils]: 164: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,454 INFO L263 TraceCheckUtils]: 165: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,454 INFO L280 TraceCheckUtils]: 166: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,455 INFO L280 TraceCheckUtils]: 167: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,455 INFO L280 TraceCheckUtils]: 168: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,455 INFO L280 TraceCheckUtils]: 169: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,455 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:31,455 INFO L280 TraceCheckUtils]: 171: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,455 INFO L263 TraceCheckUtils]: 172: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,456 INFO L280 TraceCheckUtils]: 173: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,456 INFO L280 TraceCheckUtils]: 174: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:31,456 INFO L280 TraceCheckUtils]: 175: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,456 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:31,456 INFO L280 TraceCheckUtils]: 177: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:31,456 INFO L280 TraceCheckUtils]: 178: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,457 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:31,457 INFO L280 TraceCheckUtils]: 180: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:31,457 INFO L280 TraceCheckUtils]: 181: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,457 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:31,457 INFO L280 TraceCheckUtils]: 183: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,457 INFO L263 TraceCheckUtils]: 184: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,458 INFO L280 TraceCheckUtils]: 185: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,458 INFO L280 TraceCheckUtils]: 186: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,458 INFO L280 TraceCheckUtils]: 187: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,458 INFO L263 TraceCheckUtils]: 188: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,458 INFO L280 TraceCheckUtils]: 189: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,458 INFO L280 TraceCheckUtils]: 190: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,459 INFO L280 TraceCheckUtils]: 191: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,459 INFO L263 TraceCheckUtils]: 192: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,459 INFO L280 TraceCheckUtils]: 193: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,459 INFO L280 TraceCheckUtils]: 194: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,459 INFO L280 TraceCheckUtils]: 195: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,459 INFO L280 TraceCheckUtils]: 196: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,460 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:31,460 INFO L280 TraceCheckUtils]: 198: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,460 INFO L263 TraceCheckUtils]: 199: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,460 INFO L280 TraceCheckUtils]: 200: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,460 INFO L280 TraceCheckUtils]: 201: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:31,460 INFO L280 TraceCheckUtils]: 202: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,461 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:31,461 INFO L280 TraceCheckUtils]: 204: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:31,461 INFO L280 TraceCheckUtils]: 205: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,461 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:31,461 INFO L280 TraceCheckUtils]: 207: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,461 INFO L263 TraceCheckUtils]: 208: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,462 INFO L280 TraceCheckUtils]: 209: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,462 INFO L280 TraceCheckUtils]: 210: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,462 INFO L280 TraceCheckUtils]: 211: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,462 INFO L280 TraceCheckUtils]: 212: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,462 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:31,462 INFO L280 TraceCheckUtils]: 214: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:31,463 INFO L280 TraceCheckUtils]: 215: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,463 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:31,463 INFO L280 TraceCheckUtils]: 217: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:31,463 INFO L280 TraceCheckUtils]: 218: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,464 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {13785#true} {15005#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15106#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,465 INFO L280 TraceCheckUtils]: 220: Hoare triple {15106#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15106#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,465 INFO L280 TraceCheckUtils]: 221: Hoare triple {15106#(<= 6 |fibo1_#in~n|)} assume true; {15106#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,466 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {15106#(<= 6 |fibo1_#in~n|)} {13785#true} #53#return; {14844#(<= 7 fibo2_~n)} is VALID [2020-07-08 12:15:31,467 INFO L280 TraceCheckUtils]: 223: Hoare triple {14844#(<= 7 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {14844#(<= 7 fibo2_~n)} is VALID [2020-07-08 12:15:31,467 INFO L263 TraceCheckUtils]: 224: Hoare triple {14844#(<= 7 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,468 INFO L280 TraceCheckUtils]: 225: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,468 INFO L280 TraceCheckUtils]: 226: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,469 INFO L280 TraceCheckUtils]: 227: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,469 INFO L263 TraceCheckUtils]: 228: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,469 INFO L280 TraceCheckUtils]: 229: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,470 INFO L280 TraceCheckUtils]: 230: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,470 INFO L280 TraceCheckUtils]: 231: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,471 INFO L263 TraceCheckUtils]: 232: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,471 INFO L280 TraceCheckUtils]: 233: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,472 INFO L280 TraceCheckUtils]: 234: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,472 INFO L280 TraceCheckUtils]: 235: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,472 INFO L263 TraceCheckUtils]: 236: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,473 INFO L280 TraceCheckUtils]: 237: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,473 INFO L280 TraceCheckUtils]: 238: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,474 INFO L280 TraceCheckUtils]: 239: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {15630#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:31,475 INFO L280 TraceCheckUtils]: 240: Hoare triple {15630#(<= |fibo2_#in~n| 1)} assume true; {15630#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:31,476 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {15630#(<= |fibo2_#in~n| 1)} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:31,477 INFO L280 TraceCheckUtils]: 242: Hoare triple {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:31,477 INFO L263 TraceCheckUtils]: 243: Hoare triple {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,477 INFO L280 TraceCheckUtils]: 244: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,477 INFO L280 TraceCheckUtils]: 245: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:31,478 INFO L280 TraceCheckUtils]: 246: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,479 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {13785#true} {15624#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15629#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:31,479 INFO L280 TraceCheckUtils]: 248: Hoare triple {15629#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15629#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:31,480 INFO L280 TraceCheckUtils]: 249: Hoare triple {15629#(<= |fibo1_#in~n| 2)} assume true; {15629#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:31,481 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {15629#(<= |fibo1_#in~n| 2)} {15107#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15612#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:15:31,481 INFO L280 TraceCheckUtils]: 251: Hoare triple {15612#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15612#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:15:31,482 INFO L263 TraceCheckUtils]: 252: Hoare triple {15612#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,482 INFO L280 TraceCheckUtils]: 253: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,482 INFO L280 TraceCheckUtils]: 254: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,482 INFO L280 TraceCheckUtils]: 255: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,482 INFO L280 TraceCheckUtils]: 256: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,483 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {13785#true} {15612#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {15618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:31,484 INFO L280 TraceCheckUtils]: 258: Hoare triple {15618#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:31,484 INFO L280 TraceCheckUtils]: 259: Hoare triple {15618#(<= |fibo2_#in~n| 3)} assume true; {15618#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:31,485 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {15618#(<= |fibo2_#in~n| 3)} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15574#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:31,486 INFO L280 TraceCheckUtils]: 261: Hoare triple {15574#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15574#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:31,486 INFO L263 TraceCheckUtils]: 262: Hoare triple {15574#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,487 INFO L280 TraceCheckUtils]: 263: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,487 INFO L280 TraceCheckUtils]: 264: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,487 INFO L280 TraceCheckUtils]: 265: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,487 INFO L263 TraceCheckUtils]: 266: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,487 INFO L280 TraceCheckUtils]: 267: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,488 INFO L280 TraceCheckUtils]: 268: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,488 INFO L280 TraceCheckUtils]: 269: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,488 INFO L280 TraceCheckUtils]: 270: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,488 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:31,488 INFO L280 TraceCheckUtils]: 272: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,488 INFO L263 TraceCheckUtils]: 273: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,489 INFO L280 TraceCheckUtils]: 274: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,489 INFO L280 TraceCheckUtils]: 275: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:31,489 INFO L280 TraceCheckUtils]: 276: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,489 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:31,489 INFO L280 TraceCheckUtils]: 278: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:31,490 INFO L280 TraceCheckUtils]: 279: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,491 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {13785#true} {15574#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15593#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:31,491 INFO L280 TraceCheckUtils]: 281: Hoare triple {15593#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15593#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:31,492 INFO L280 TraceCheckUtils]: 282: Hoare triple {15593#(<= |fibo1_#in~n| 4)} assume true; {15593#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:31,493 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {15593#(<= |fibo1_#in~n| 4)} {14844#(<= 7 fibo2_~n)} #55#return; {13786#false} is VALID [2020-07-08 12:15:31,493 INFO L280 TraceCheckUtils]: 284: Hoare triple {13786#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13786#false} is VALID [2020-07-08 12:15:31,494 INFO L280 TraceCheckUtils]: 285: Hoare triple {13786#false} assume true; {13786#false} is VALID [2020-07-08 12:15:31,494 INFO L275 TraceCheckUtils]: 286: Hoare quadruple {13786#false} {13785#true} #57#return; {13786#false} is VALID [2020-07-08 12:15:31,494 INFO L280 TraceCheckUtils]: 287: Hoare triple {13786#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13786#false} is VALID [2020-07-08 12:15:31,494 INFO L263 TraceCheckUtils]: 288: Hoare triple {13786#false} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,494 INFO L280 TraceCheckUtils]: 289: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,494 INFO L280 TraceCheckUtils]: 290: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,495 INFO L280 TraceCheckUtils]: 291: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,495 INFO L263 TraceCheckUtils]: 292: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,496 INFO L280 TraceCheckUtils]: 293: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,496 INFO L280 TraceCheckUtils]: 294: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,497 INFO L280 TraceCheckUtils]: 295: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,497 INFO L263 TraceCheckUtils]: 296: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,498 INFO L280 TraceCheckUtils]: 297: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,498 INFO L280 TraceCheckUtils]: 298: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,499 INFO L280 TraceCheckUtils]: 299: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,499 INFO L263 TraceCheckUtils]: 300: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,499 INFO L280 TraceCheckUtils]: 301: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,499 INFO L280 TraceCheckUtils]: 302: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,500 INFO L280 TraceCheckUtils]: 303: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,500 INFO L263 TraceCheckUtils]: 304: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,500 INFO L280 TraceCheckUtils]: 305: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,500 INFO L280 TraceCheckUtils]: 306: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,500 INFO L280 TraceCheckUtils]: 307: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,500 INFO L263 TraceCheckUtils]: 308: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,501 INFO L280 TraceCheckUtils]: 309: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,501 INFO L280 TraceCheckUtils]: 310: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,501 INFO L280 TraceCheckUtils]: 311: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,501 INFO L280 TraceCheckUtils]: 312: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,501 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:31,502 INFO L280 TraceCheckUtils]: 314: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,502 INFO L263 TraceCheckUtils]: 315: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,502 INFO L280 TraceCheckUtils]: 316: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,502 INFO L280 TraceCheckUtils]: 317: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:31,502 INFO L280 TraceCheckUtils]: 318: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,503 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:31,503 INFO L280 TraceCheckUtils]: 320: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:31,503 INFO L280 TraceCheckUtils]: 321: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,503 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:31,503 INFO L280 TraceCheckUtils]: 323: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,503 INFO L263 TraceCheckUtils]: 324: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,504 INFO L280 TraceCheckUtils]: 325: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,504 INFO L280 TraceCheckUtils]: 326: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,504 INFO L280 TraceCheckUtils]: 327: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,504 INFO L280 TraceCheckUtils]: 328: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,504 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:31,505 INFO L280 TraceCheckUtils]: 330: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:31,505 INFO L280 TraceCheckUtils]: 331: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,506 INFO L275 TraceCheckUtils]: 332: Hoare quadruple {13785#true} {15107#(= fibo2_~n |fibo2_#in~n|)} #53#return; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,506 INFO L280 TraceCheckUtils]: 333: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,506 INFO L263 TraceCheckUtils]: 334: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,507 INFO L280 TraceCheckUtils]: 335: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,508 INFO L280 TraceCheckUtils]: 336: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {15949#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:31,509 INFO L280 TraceCheckUtils]: 337: Hoare triple {15949#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:31,509 INFO L263 TraceCheckUtils]: 338: Hoare triple {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,509 INFO L280 TraceCheckUtils]: 339: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,509 INFO L280 TraceCheckUtils]: 340: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,509 INFO L280 TraceCheckUtils]: 341: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,509 INFO L280 TraceCheckUtils]: 342: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,510 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {13785#true} {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:31,511 INFO L280 TraceCheckUtils]: 344: Hoare triple {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:31,511 INFO L263 TraceCheckUtils]: 345: Hoare triple {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,511 INFO L280 TraceCheckUtils]: 346: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,511 INFO L280 TraceCheckUtils]: 347: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:31,512 INFO L280 TraceCheckUtils]: 348: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,513 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {13785#true} {15950#(and (< 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15960#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,513 INFO L280 TraceCheckUtils]: 350: Hoare triple {15960#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15960#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,514 INFO L280 TraceCheckUtils]: 351: Hoare triple {15960#(<= 2 |fibo1_#in~n|)} assume true; {15960#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,515 INFO L275 TraceCheckUtils]: 352: Hoare quadruple {15960#(<= 2 |fibo1_#in~n|)} {15107#(= fibo2_~n |fibo2_#in~n|)} #55#return; {15916#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,515 INFO L280 TraceCheckUtils]: 353: Hoare triple {15916#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {15916#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,516 INFO L280 TraceCheckUtils]: 354: Hoare triple {15916#(<= 4 |fibo2_#in~n|)} assume true; {15916#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,517 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {15916#(<= 4 |fibo2_#in~n|)} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {15832#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:31,517 INFO L280 TraceCheckUtils]: 356: Hoare triple {15832#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15832#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:31,518 INFO L263 TraceCheckUtils]: 357: Hoare triple {15832#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,518 INFO L280 TraceCheckUtils]: 358: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,518 INFO L280 TraceCheckUtils]: 359: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,518 INFO L280 TraceCheckUtils]: 360: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,518 INFO L263 TraceCheckUtils]: 361: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,519 INFO L280 TraceCheckUtils]: 362: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,519 INFO L280 TraceCheckUtils]: 363: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,519 INFO L280 TraceCheckUtils]: 364: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:31,519 INFO L263 TraceCheckUtils]: 365: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,519 INFO L280 TraceCheckUtils]: 366: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,519 INFO L280 TraceCheckUtils]: 367: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,519 INFO L280 TraceCheckUtils]: 368: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,520 INFO L280 TraceCheckUtils]: 369: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,520 INFO L275 TraceCheckUtils]: 370: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:31,520 INFO L280 TraceCheckUtils]: 371: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,520 INFO L263 TraceCheckUtils]: 372: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,520 INFO L280 TraceCheckUtils]: 373: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,520 INFO L280 TraceCheckUtils]: 374: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:31,521 INFO L280 TraceCheckUtils]: 375: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,521 INFO L275 TraceCheckUtils]: 376: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:31,521 INFO L280 TraceCheckUtils]: 377: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:31,521 INFO L280 TraceCheckUtils]: 378: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,521 INFO L275 TraceCheckUtils]: 379: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:31,522 INFO L280 TraceCheckUtils]: 380: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:31,522 INFO L263 TraceCheckUtils]: 381: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,522 INFO L280 TraceCheckUtils]: 382: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,522 INFO L280 TraceCheckUtils]: 383: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,522 INFO L280 TraceCheckUtils]: 384: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,522 INFO L280 TraceCheckUtils]: 385: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,523 INFO L275 TraceCheckUtils]: 386: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:31,523 INFO L280 TraceCheckUtils]: 387: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:31,523 INFO L280 TraceCheckUtils]: 388: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,524 INFO L275 TraceCheckUtils]: 389: Hoare quadruple {13785#true} {15832#(and (<= 5 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {15865#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,525 INFO L280 TraceCheckUtils]: 390: Hoare triple {15865#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {15865#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,525 INFO L280 TraceCheckUtils]: 391: Hoare triple {15865#(<= 5 |fibo1_#in~n|)} assume true; {15865#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,526 INFO L275 TraceCheckUtils]: 392: Hoare quadruple {15865#(<= 5 |fibo1_#in~n|)} {13785#true} #53#return; {15740#(<= 6 fibo2_~n)} is VALID [2020-07-08 12:15:31,527 INFO L280 TraceCheckUtils]: 393: Hoare triple {15740#(<= 6 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15740#(<= 6 fibo2_~n)} is VALID [2020-07-08 12:15:31,527 INFO L263 TraceCheckUtils]: 394: Hoare triple {15740#(<= 6 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,528 INFO L280 TraceCheckUtils]: 395: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,528 INFO L280 TraceCheckUtils]: 396: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,529 INFO L280 TraceCheckUtils]: 397: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,529 INFO L263 TraceCheckUtils]: 398: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,530 INFO L280 TraceCheckUtils]: 399: Hoare triple {13785#true} ~n := #in~n; {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,530 INFO L280 TraceCheckUtils]: 400: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,531 INFO L280 TraceCheckUtils]: 401: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {15107#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:31,531 INFO L263 TraceCheckUtils]: 402: Hoare triple {15107#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:31,531 INFO L280 TraceCheckUtils]: 403: Hoare triple {13785#true} ~n := #in~n; {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,532 INFO L280 TraceCheckUtils]: 404: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {14904#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:31,533 INFO L280 TraceCheckUtils]: 405: Hoare triple {14904#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {16029#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:31,533 INFO L280 TraceCheckUtils]: 406: Hoare triple {16029#(<= |fibo1_#in~n| 1)} assume true; {16029#(<= |fibo1_#in~n| 1)} is VALID [2020-07-08 12:15:31,534 INFO L275 TraceCheckUtils]: 407: Hoare quadruple {16029#(<= |fibo1_#in~n| 1)} {15107#(= fibo2_~n |fibo2_#in~n|)} #53#return; {16023#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:31,535 INFO L280 TraceCheckUtils]: 408: Hoare triple {16023#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {16023#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:31,535 INFO L263 TraceCheckUtils]: 409: Hoare triple {16023#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,535 INFO L280 TraceCheckUtils]: 410: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,536 INFO L280 TraceCheckUtils]: 411: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:31,536 INFO L280 TraceCheckUtils]: 412: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,537 INFO L275 TraceCheckUtils]: 413: Hoare quadruple {13785#true} {16023#(and (<= fibo2_~n 2) (= fibo2_~n |fibo2_#in~n|))} #55#return; {16028#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:31,537 INFO L280 TraceCheckUtils]: 414: Hoare triple {16028#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {16028#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:31,538 INFO L280 TraceCheckUtils]: 415: Hoare triple {16028#(<= |fibo2_#in~n| 2)} assume true; {16028#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:31,539 INFO L275 TraceCheckUtils]: 416: Hoare quadruple {16028#(<= |fibo2_#in~n| 2)} {14904#(= fibo1_~n |fibo1_#in~n|)} #57#return; {16011#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:31,540 INFO L280 TraceCheckUtils]: 417: Hoare triple {16011#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16011#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:31,540 INFO L263 TraceCheckUtils]: 418: Hoare triple {16011#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:31,540 INFO L280 TraceCheckUtils]: 419: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:31,540 INFO L280 TraceCheckUtils]: 420: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:31,541 INFO L280 TraceCheckUtils]: 421: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:31,541 INFO L280 TraceCheckUtils]: 422: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:31,542 INFO L275 TraceCheckUtils]: 423: Hoare quadruple {13785#true} {16011#(and (<= fibo1_~n 3) (= fibo1_~n |fibo1_#in~n|))} #59#return; {16017#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:31,542 INFO L280 TraceCheckUtils]: 424: Hoare triple {16017#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {16017#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:31,543 INFO L280 TraceCheckUtils]: 425: Hoare triple {16017#(<= |fibo1_#in~n| 3)} assume true; {16017#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:31,544 INFO L275 TraceCheckUtils]: 426: Hoare quadruple {16017#(<= |fibo1_#in~n| 3)} {15740#(<= 6 fibo2_~n)} #55#return; {13786#false} is VALID [2020-07-08 12:15:31,544 INFO L280 TraceCheckUtils]: 427: Hoare triple {13786#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13786#false} is VALID [2020-07-08 12:15:31,544 INFO L280 TraceCheckUtils]: 428: Hoare triple {13786#false} assume true; {13786#false} is VALID [2020-07-08 12:15:31,544 INFO L275 TraceCheckUtils]: 429: Hoare quadruple {13786#false} {13786#false} #59#return; {13786#false} is VALID [2020-07-08 12:15:31,544 INFO L280 TraceCheckUtils]: 430: Hoare triple {13786#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13786#false} is VALID [2020-07-08 12:15:31,544 INFO L280 TraceCheckUtils]: 431: Hoare triple {13786#false} assume true; {13786#false} is VALID [2020-07-08 12:15:31,545 INFO L275 TraceCheckUtils]: 432: Hoare quadruple {13786#false} {13789#(<= main_~x~0 8)} #51#return; {13786#false} is VALID [2020-07-08 12:15:31,545 INFO L280 TraceCheckUtils]: 433: Hoare triple {13786#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {13786#false} is VALID [2020-07-08 12:15:31,545 INFO L280 TraceCheckUtils]: 434: Hoare triple {13786#false} assume 21 != ~result~0; {13786#false} is VALID [2020-07-08 12:15:31,545 INFO L280 TraceCheckUtils]: 435: Hoare triple {13786#false} assume !false; {13786#false} is VALID [2020-07-08 12:15:31,674 INFO L134 CoverageAnalysis]: Checked inductivity of 5377 backedges. 1314 proven. 834 refuted. 0 times theorem prover too weak. 3229 trivial. 0 not checked. [2020-07-08 12:15:31,674 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [203488557] [2020-07-08 12:15:31,674 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1864842824] [2020-07-08 12:15:31,675 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:15:31,783 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 11 check-sat command(s) [2020-07-08 12:15:31,783 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-08 12:15:31,785 INFO L264 TraceCheckSpWp]: Trace formula consists of 380 conjuncts, 12 conjunts are in the unsatisfiable core [2020-07-08 12:15:31,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:31,877 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-08 12:15:32,505 INFO L263 TraceCheckUtils]: 0: Hoare triple {13785#true} call ULTIMATE.init(); {13785#true} is VALID [2020-07-08 12:15:32,506 INFO L280 TraceCheckUtils]: 1: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,506 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13785#true} {13785#true} #47#return; {13785#true} is VALID [2020-07-08 12:15:32,506 INFO L263 TraceCheckUtils]: 3: Hoare triple {13785#true} call #t~ret5 := main(); {13785#true} is VALID [2020-07-08 12:15:32,507 INFO L280 TraceCheckUtils]: 4: Hoare triple {13785#true} ~x~0 := 8; {16045#(<= 8 main_~x~0)} is VALID [2020-07-08 12:15:32,507 INFO L263 TraceCheckUtils]: 5: Hoare triple {16045#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {13785#true} is VALID [2020-07-08 12:15:32,507 INFO L280 TraceCheckUtils]: 6: Hoare triple {13785#true} ~n := #in~n; {16052#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:32,508 INFO L280 TraceCheckUtils]: 7: Hoare triple {16052#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {16052#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:32,509 INFO L280 TraceCheckUtils]: 8: Hoare triple {16052#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {16052#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:32,509 INFO L263 TraceCheckUtils]: 9: Hoare triple {16052#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,509 INFO L280 TraceCheckUtils]: 10: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,509 INFO L280 TraceCheckUtils]: 11: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,509 INFO L280 TraceCheckUtils]: 12: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:32,509 INFO L263 TraceCheckUtils]: 13: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,509 INFO L280 TraceCheckUtils]: 14: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,509 INFO L280 TraceCheckUtils]: 15: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,509 INFO L280 TraceCheckUtils]: 16: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:32,510 INFO L263 TraceCheckUtils]: 17: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,510 INFO L280 TraceCheckUtils]: 18: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,510 INFO L280 TraceCheckUtils]: 19: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,510 INFO L280 TraceCheckUtils]: 20: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:32,510 INFO L263 TraceCheckUtils]: 21: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,510 INFO L280 TraceCheckUtils]: 22: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,510 INFO L280 TraceCheckUtils]: 23: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,510 INFO L280 TraceCheckUtils]: 24: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:32,510 INFO L263 TraceCheckUtils]: 25: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,511 INFO L280 TraceCheckUtils]: 26: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,511 INFO L280 TraceCheckUtils]: 27: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,511 INFO L280 TraceCheckUtils]: 28: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:32,511 INFO L263 TraceCheckUtils]: 29: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,511 INFO L280 TraceCheckUtils]: 30: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,512 INFO L280 TraceCheckUtils]: 31: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,512 INFO L280 TraceCheckUtils]: 32: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:32,512 INFO L263 TraceCheckUtils]: 33: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,512 INFO L280 TraceCheckUtils]: 34: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,512 INFO L280 TraceCheckUtils]: 35: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,512 INFO L280 TraceCheckUtils]: 36: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:32,513 INFO L280 TraceCheckUtils]: 37: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,513 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:32,513 INFO L280 TraceCheckUtils]: 39: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:32,513 INFO L263 TraceCheckUtils]: 40: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,513 INFO L280 TraceCheckUtils]: 41: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,513 INFO L280 TraceCheckUtils]: 42: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:32,514 INFO L280 TraceCheckUtils]: 43: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,514 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:32,514 INFO L280 TraceCheckUtils]: 45: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:32,514 INFO L280 TraceCheckUtils]: 46: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,514 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:32,514 INFO L280 TraceCheckUtils]: 48: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:32,515 INFO L263 TraceCheckUtils]: 49: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,515 INFO L280 TraceCheckUtils]: 50: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,515 INFO L280 TraceCheckUtils]: 51: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,515 INFO L280 TraceCheckUtils]: 52: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:32,515 INFO L280 TraceCheckUtils]: 53: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,515 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:32,516 INFO L280 TraceCheckUtils]: 55: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:32,516 INFO L280 TraceCheckUtils]: 56: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,516 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:32,516 INFO L280 TraceCheckUtils]: 58: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:32,516 INFO L263 TraceCheckUtils]: 59: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,516 INFO L280 TraceCheckUtils]: 60: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,517 INFO L280 TraceCheckUtils]: 61: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,517 INFO L280 TraceCheckUtils]: 62: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:32,517 INFO L263 TraceCheckUtils]: 63: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,517 INFO L280 TraceCheckUtils]: 64: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,517 INFO L280 TraceCheckUtils]: 65: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,517 INFO L280 TraceCheckUtils]: 66: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:32,518 INFO L280 TraceCheckUtils]: 67: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,518 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:32,518 INFO L280 TraceCheckUtils]: 69: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:32,518 INFO L263 TraceCheckUtils]: 70: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,518 INFO L280 TraceCheckUtils]: 71: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,518 INFO L280 TraceCheckUtils]: 72: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:32,519 INFO L280 TraceCheckUtils]: 73: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,519 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:32,519 INFO L280 TraceCheckUtils]: 75: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:32,519 INFO L280 TraceCheckUtils]: 76: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,519 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:32,519 INFO L280 TraceCheckUtils]: 78: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:32,520 INFO L280 TraceCheckUtils]: 79: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,520 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:32,520 INFO L280 TraceCheckUtils]: 81: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:32,520 INFO L263 TraceCheckUtils]: 82: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,520 INFO L280 TraceCheckUtils]: 83: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,521 INFO L280 TraceCheckUtils]: 84: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,521 INFO L280 TraceCheckUtils]: 85: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:32,521 INFO L263 TraceCheckUtils]: 86: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,521 INFO L280 TraceCheckUtils]: 87: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,521 INFO L280 TraceCheckUtils]: 88: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,521 INFO L280 TraceCheckUtils]: 89: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:32,521 INFO L263 TraceCheckUtils]: 90: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,522 INFO L280 TraceCheckUtils]: 91: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,522 INFO L280 TraceCheckUtils]: 92: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,522 INFO L280 TraceCheckUtils]: 93: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:32,522 INFO L280 TraceCheckUtils]: 94: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,522 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:32,523 INFO L280 TraceCheckUtils]: 96: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:32,523 INFO L263 TraceCheckUtils]: 97: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,523 INFO L280 TraceCheckUtils]: 98: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,523 INFO L280 TraceCheckUtils]: 99: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:32,523 INFO L280 TraceCheckUtils]: 100: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,523 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:32,524 INFO L280 TraceCheckUtils]: 102: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:32,524 INFO L280 TraceCheckUtils]: 103: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,524 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:32,524 INFO L280 TraceCheckUtils]: 105: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:32,524 INFO L263 TraceCheckUtils]: 106: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,524 INFO L280 TraceCheckUtils]: 107: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,525 INFO L280 TraceCheckUtils]: 108: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,525 INFO L280 TraceCheckUtils]: 109: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:32,525 INFO L280 TraceCheckUtils]: 110: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,525 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:32,525 INFO L280 TraceCheckUtils]: 112: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:32,525 INFO L280 TraceCheckUtils]: 113: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,526 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:32,526 INFO L280 TraceCheckUtils]: 115: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:32,526 INFO L280 TraceCheckUtils]: 116: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,526 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:32,526 INFO L280 TraceCheckUtils]: 118: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:32,526 INFO L263 TraceCheckUtils]: 119: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,527 INFO L280 TraceCheckUtils]: 120: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,527 INFO L280 TraceCheckUtils]: 121: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,527 INFO L280 TraceCheckUtils]: 122: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:32,527 INFO L263 TraceCheckUtils]: 123: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,527 INFO L280 TraceCheckUtils]: 124: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,527 INFO L280 TraceCheckUtils]: 125: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,528 INFO L280 TraceCheckUtils]: 126: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:32,528 INFO L263 TraceCheckUtils]: 127: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,528 INFO L280 TraceCheckUtils]: 128: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,528 INFO L280 TraceCheckUtils]: 129: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,528 INFO L280 TraceCheckUtils]: 130: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:32,528 INFO L263 TraceCheckUtils]: 131: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,529 INFO L280 TraceCheckUtils]: 132: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,529 INFO L280 TraceCheckUtils]: 133: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,529 INFO L280 TraceCheckUtils]: 134: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:32,529 INFO L263 TraceCheckUtils]: 135: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,529 INFO L280 TraceCheckUtils]: 136: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,529 INFO L280 TraceCheckUtils]: 137: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,530 INFO L280 TraceCheckUtils]: 138: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:32,530 INFO L280 TraceCheckUtils]: 139: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,530 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:32,530 INFO L280 TraceCheckUtils]: 141: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:32,530 INFO L263 TraceCheckUtils]: 142: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,530 INFO L280 TraceCheckUtils]: 143: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,531 INFO L280 TraceCheckUtils]: 144: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:32,531 INFO L280 TraceCheckUtils]: 145: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,531 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:32,531 INFO L280 TraceCheckUtils]: 147: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:32,531 INFO L280 TraceCheckUtils]: 148: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,531 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:32,532 INFO L280 TraceCheckUtils]: 150: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:32,532 INFO L263 TraceCheckUtils]: 151: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,532 INFO L280 TraceCheckUtils]: 152: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,532 INFO L280 TraceCheckUtils]: 153: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,532 INFO L280 TraceCheckUtils]: 154: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:32,532 INFO L280 TraceCheckUtils]: 155: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,533 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:32,533 INFO L280 TraceCheckUtils]: 157: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:32,533 INFO L280 TraceCheckUtils]: 158: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,533 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:32,533 INFO L280 TraceCheckUtils]: 160: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:32,533 INFO L263 TraceCheckUtils]: 161: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,534 INFO L280 TraceCheckUtils]: 162: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,534 INFO L280 TraceCheckUtils]: 163: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,534 INFO L280 TraceCheckUtils]: 164: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:32,534 INFO L263 TraceCheckUtils]: 165: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,534 INFO L280 TraceCheckUtils]: 166: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,534 INFO L280 TraceCheckUtils]: 167: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,534 INFO L280 TraceCheckUtils]: 168: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:32,535 INFO L280 TraceCheckUtils]: 169: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,535 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:32,535 INFO L280 TraceCheckUtils]: 171: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:32,535 INFO L263 TraceCheckUtils]: 172: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,535 INFO L280 TraceCheckUtils]: 173: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,535 INFO L280 TraceCheckUtils]: 174: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:32,536 INFO L280 TraceCheckUtils]: 175: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,536 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:32,536 INFO L280 TraceCheckUtils]: 177: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:32,536 INFO L280 TraceCheckUtils]: 178: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,536 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:32,536 INFO L280 TraceCheckUtils]: 180: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:32,537 INFO L280 TraceCheckUtils]: 181: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,537 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:32,537 INFO L280 TraceCheckUtils]: 183: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:32,537 INFO L263 TraceCheckUtils]: 184: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,537 INFO L280 TraceCheckUtils]: 185: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,537 INFO L280 TraceCheckUtils]: 186: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,538 INFO L280 TraceCheckUtils]: 187: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:32,538 INFO L263 TraceCheckUtils]: 188: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,538 INFO L280 TraceCheckUtils]: 189: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,538 INFO L280 TraceCheckUtils]: 190: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,538 INFO L280 TraceCheckUtils]: 191: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:32,538 INFO L263 TraceCheckUtils]: 192: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,539 INFO L280 TraceCheckUtils]: 193: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,539 INFO L280 TraceCheckUtils]: 194: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,539 INFO L280 TraceCheckUtils]: 195: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:32,539 INFO L280 TraceCheckUtils]: 196: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,539 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:32,539 INFO L280 TraceCheckUtils]: 198: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:32,539 INFO L263 TraceCheckUtils]: 199: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,540 INFO L280 TraceCheckUtils]: 200: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,540 INFO L280 TraceCheckUtils]: 201: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:32,540 INFO L280 TraceCheckUtils]: 202: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,540 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:32,540 INFO L280 TraceCheckUtils]: 204: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:32,540 INFO L280 TraceCheckUtils]: 205: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,541 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:32,541 INFO L280 TraceCheckUtils]: 207: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:32,541 INFO L263 TraceCheckUtils]: 208: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,541 INFO L280 TraceCheckUtils]: 209: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,541 INFO L280 TraceCheckUtils]: 210: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,541 INFO L280 TraceCheckUtils]: 211: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:32,542 INFO L280 TraceCheckUtils]: 212: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,542 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:32,542 INFO L280 TraceCheckUtils]: 214: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:32,542 INFO L280 TraceCheckUtils]: 215: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,542 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:32,542 INFO L280 TraceCheckUtils]: 217: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:32,543 INFO L280 TraceCheckUtils]: 218: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,543 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:32,543 INFO L280 TraceCheckUtils]: 220: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:32,543 INFO L280 TraceCheckUtils]: 221: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,543 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:32,543 INFO L280 TraceCheckUtils]: 223: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:32,544 INFO L263 TraceCheckUtils]: 224: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,544 INFO L280 TraceCheckUtils]: 225: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,544 INFO L280 TraceCheckUtils]: 226: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,544 INFO L280 TraceCheckUtils]: 227: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:32,544 INFO L263 TraceCheckUtils]: 228: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,544 INFO L280 TraceCheckUtils]: 229: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,545 INFO L280 TraceCheckUtils]: 230: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,545 INFO L280 TraceCheckUtils]: 231: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:32,545 INFO L263 TraceCheckUtils]: 232: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,545 INFO L280 TraceCheckUtils]: 233: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,545 INFO L280 TraceCheckUtils]: 234: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,545 INFO L280 TraceCheckUtils]: 235: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:32,545 INFO L263 TraceCheckUtils]: 236: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,546 INFO L280 TraceCheckUtils]: 237: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,546 INFO L280 TraceCheckUtils]: 238: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,546 INFO L280 TraceCheckUtils]: 239: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:32,546 INFO L280 TraceCheckUtils]: 240: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,546 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:32,546 INFO L280 TraceCheckUtils]: 242: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:32,547 INFO L263 TraceCheckUtils]: 243: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,547 INFO L280 TraceCheckUtils]: 244: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,547 INFO L280 TraceCheckUtils]: 245: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:32,547 INFO L280 TraceCheckUtils]: 246: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,547 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:32,547 INFO L280 TraceCheckUtils]: 248: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:32,548 INFO L280 TraceCheckUtils]: 249: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,548 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:32,548 INFO L280 TraceCheckUtils]: 251: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:32,548 INFO L263 TraceCheckUtils]: 252: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,548 INFO L280 TraceCheckUtils]: 253: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,548 INFO L280 TraceCheckUtils]: 254: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,549 INFO L280 TraceCheckUtils]: 255: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:32,549 INFO L280 TraceCheckUtils]: 256: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,549 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:32,549 INFO L280 TraceCheckUtils]: 258: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:32,549 INFO L280 TraceCheckUtils]: 259: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,549 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:32,549 INFO L280 TraceCheckUtils]: 261: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:32,550 INFO L263 TraceCheckUtils]: 262: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,550 INFO L280 TraceCheckUtils]: 263: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,550 INFO L280 TraceCheckUtils]: 264: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,550 INFO L280 TraceCheckUtils]: 265: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:32,550 INFO L263 TraceCheckUtils]: 266: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,550 INFO L280 TraceCheckUtils]: 267: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,551 INFO L280 TraceCheckUtils]: 268: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,551 INFO L280 TraceCheckUtils]: 269: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:32,551 INFO L280 TraceCheckUtils]: 270: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,551 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:32,551 INFO L280 TraceCheckUtils]: 272: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:32,551 INFO L263 TraceCheckUtils]: 273: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,552 INFO L280 TraceCheckUtils]: 274: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,552 INFO L280 TraceCheckUtils]: 275: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:32,552 INFO L280 TraceCheckUtils]: 276: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,552 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:32,552 INFO L280 TraceCheckUtils]: 278: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:32,552 INFO L280 TraceCheckUtils]: 279: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,553 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:32,553 INFO L280 TraceCheckUtils]: 281: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:32,553 INFO L280 TraceCheckUtils]: 282: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,553 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:32,553 INFO L280 TraceCheckUtils]: 284: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:32,553 INFO L280 TraceCheckUtils]: 285: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,554 INFO L275 TraceCheckUtils]: 286: Hoare quadruple {13785#true} {16052#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {16052#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:32,555 INFO L280 TraceCheckUtils]: 287: Hoare triple {16052#(<= |fibo1_#in~n| fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16052#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:32,555 INFO L263 TraceCheckUtils]: 288: Hoare triple {16052#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,556 INFO L280 TraceCheckUtils]: 289: Hoare triple {13785#true} ~n := #in~n; {16902#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:32,556 INFO L280 TraceCheckUtils]: 290: Hoare triple {16902#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {16902#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:32,556 INFO L280 TraceCheckUtils]: 291: Hoare triple {16902#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {16902#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:32,557 INFO L263 TraceCheckUtils]: 292: Hoare triple {16902#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,557 INFO L280 TraceCheckUtils]: 293: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,557 INFO L280 TraceCheckUtils]: 294: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,557 INFO L280 TraceCheckUtils]: 295: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:32,557 INFO L263 TraceCheckUtils]: 296: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,558 INFO L280 TraceCheckUtils]: 297: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,558 INFO L280 TraceCheckUtils]: 298: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,558 INFO L280 TraceCheckUtils]: 299: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:32,558 INFO L263 TraceCheckUtils]: 300: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,558 INFO L280 TraceCheckUtils]: 301: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,558 INFO L280 TraceCheckUtils]: 302: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,559 INFO L280 TraceCheckUtils]: 303: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:32,559 INFO L263 TraceCheckUtils]: 304: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,559 INFO L280 TraceCheckUtils]: 305: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,559 INFO L280 TraceCheckUtils]: 306: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,559 INFO L280 TraceCheckUtils]: 307: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:32,559 INFO L263 TraceCheckUtils]: 308: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,560 INFO L280 TraceCheckUtils]: 309: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,560 INFO L280 TraceCheckUtils]: 310: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,560 INFO L280 TraceCheckUtils]: 311: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:32,560 INFO L280 TraceCheckUtils]: 312: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,560 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:32,561 INFO L280 TraceCheckUtils]: 314: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:32,561 INFO L263 TraceCheckUtils]: 315: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,561 INFO L280 TraceCheckUtils]: 316: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,561 INFO L280 TraceCheckUtils]: 317: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:32,561 INFO L280 TraceCheckUtils]: 318: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,561 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:32,562 INFO L280 TraceCheckUtils]: 320: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:32,562 INFO L280 TraceCheckUtils]: 321: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,562 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:32,562 INFO L280 TraceCheckUtils]: 323: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:32,562 INFO L263 TraceCheckUtils]: 324: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,562 INFO L280 TraceCheckUtils]: 325: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,563 INFO L280 TraceCheckUtils]: 326: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,563 INFO L280 TraceCheckUtils]: 327: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:32,563 INFO L280 TraceCheckUtils]: 328: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,563 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:32,563 INFO L280 TraceCheckUtils]: 330: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:32,563 INFO L280 TraceCheckUtils]: 331: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,564 INFO L275 TraceCheckUtils]: 332: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:32,564 INFO L280 TraceCheckUtils]: 333: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:32,564 INFO L263 TraceCheckUtils]: 334: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,564 INFO L280 TraceCheckUtils]: 335: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,564 INFO L280 TraceCheckUtils]: 336: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,564 INFO L280 TraceCheckUtils]: 337: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:32,564 INFO L263 TraceCheckUtils]: 338: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,565 INFO L280 TraceCheckUtils]: 339: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,565 INFO L280 TraceCheckUtils]: 340: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,565 INFO L280 TraceCheckUtils]: 341: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:32,565 INFO L280 TraceCheckUtils]: 342: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,565 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:32,565 INFO L280 TraceCheckUtils]: 344: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:32,566 INFO L263 TraceCheckUtils]: 345: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,566 INFO L280 TraceCheckUtils]: 346: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,566 INFO L280 TraceCheckUtils]: 347: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:32,566 INFO L280 TraceCheckUtils]: 348: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,566 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:32,566 INFO L280 TraceCheckUtils]: 350: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:32,567 INFO L280 TraceCheckUtils]: 351: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,567 INFO L275 TraceCheckUtils]: 352: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:32,567 INFO L280 TraceCheckUtils]: 353: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:32,567 INFO L280 TraceCheckUtils]: 354: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,567 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:32,567 INFO L280 TraceCheckUtils]: 356: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:32,568 INFO L263 TraceCheckUtils]: 357: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,568 INFO L280 TraceCheckUtils]: 358: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,568 INFO L280 TraceCheckUtils]: 359: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,568 INFO L280 TraceCheckUtils]: 360: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:32,568 INFO L263 TraceCheckUtils]: 361: Hoare triple {13785#true} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,568 INFO L280 TraceCheckUtils]: 362: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,569 INFO L280 TraceCheckUtils]: 363: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,569 INFO L280 TraceCheckUtils]: 364: Hoare triple {13785#true} assume !(1 == ~n); {13785#true} is VALID [2020-07-08 12:15:32,569 INFO L263 TraceCheckUtils]: 365: Hoare triple {13785#true} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,569 INFO L280 TraceCheckUtils]: 366: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,569 INFO L280 TraceCheckUtils]: 367: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,569 INFO L280 TraceCheckUtils]: 368: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:32,570 INFO L280 TraceCheckUtils]: 369: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,570 INFO L275 TraceCheckUtils]: 370: Hoare quadruple {13785#true} {13785#true} #57#return; {13785#true} is VALID [2020-07-08 12:15:32,570 INFO L280 TraceCheckUtils]: 371: Hoare triple {13785#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:32,570 INFO L263 TraceCheckUtils]: 372: Hoare triple {13785#true} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,570 INFO L280 TraceCheckUtils]: 373: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,570 INFO L280 TraceCheckUtils]: 374: Hoare triple {13785#true} assume ~n < 1;#res := 0; {13785#true} is VALID [2020-07-08 12:15:32,571 INFO L280 TraceCheckUtils]: 375: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,571 INFO L275 TraceCheckUtils]: 376: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:32,571 INFO L280 TraceCheckUtils]: 377: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:32,571 INFO L280 TraceCheckUtils]: 378: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,571 INFO L275 TraceCheckUtils]: 379: Hoare quadruple {13785#true} {13785#true} #53#return; {13785#true} is VALID [2020-07-08 12:15:32,571 INFO L280 TraceCheckUtils]: 380: Hoare triple {13785#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13785#true} is VALID [2020-07-08 12:15:32,572 INFO L263 TraceCheckUtils]: 381: Hoare triple {13785#true} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,572 INFO L280 TraceCheckUtils]: 382: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,572 INFO L280 TraceCheckUtils]: 383: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,572 INFO L280 TraceCheckUtils]: 384: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:32,572 INFO L280 TraceCheckUtils]: 385: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,572 INFO L275 TraceCheckUtils]: 386: Hoare quadruple {13785#true} {13785#true} #55#return; {13785#true} is VALID [2020-07-08 12:15:32,572 INFO L280 TraceCheckUtils]: 387: Hoare triple {13785#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {13785#true} is VALID [2020-07-08 12:15:32,573 INFO L280 TraceCheckUtils]: 388: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,573 INFO L275 TraceCheckUtils]: 389: Hoare quadruple {13785#true} {13785#true} #59#return; {13785#true} is VALID [2020-07-08 12:15:32,573 INFO L280 TraceCheckUtils]: 390: Hoare triple {13785#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {13785#true} is VALID [2020-07-08 12:15:32,573 INFO L280 TraceCheckUtils]: 391: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,576 INFO L275 TraceCheckUtils]: 392: Hoare quadruple {13785#true} {16902#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {16902#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:32,577 INFO L280 TraceCheckUtils]: 393: Hoare triple {16902#(<= |fibo2_#in~n| fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {16902#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:32,577 INFO L263 TraceCheckUtils]: 394: Hoare triple {16902#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,578 INFO L280 TraceCheckUtils]: 395: Hoare triple {13785#true} ~n := #in~n; {16052#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:32,578 INFO L280 TraceCheckUtils]: 396: Hoare triple {16052#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {16052#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:32,579 INFO L280 TraceCheckUtils]: 397: Hoare triple {16052#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {16052#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:32,579 INFO L263 TraceCheckUtils]: 398: Hoare triple {16052#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,579 INFO L280 TraceCheckUtils]: 399: Hoare triple {13785#true} ~n := #in~n; {16902#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:32,580 INFO L280 TraceCheckUtils]: 400: Hoare triple {16902#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {16902#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:32,580 INFO L280 TraceCheckUtils]: 401: Hoare triple {16902#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {16902#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:32,580 INFO L263 TraceCheckUtils]: 402: Hoare triple {16902#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {13785#true} is VALID [2020-07-08 12:15:32,581 INFO L280 TraceCheckUtils]: 403: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,581 INFO L280 TraceCheckUtils]: 404: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,581 INFO L280 TraceCheckUtils]: 405: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:32,581 INFO L280 TraceCheckUtils]: 406: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,582 INFO L275 TraceCheckUtils]: 407: Hoare quadruple {13785#true} {16902#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {16902#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:32,582 INFO L280 TraceCheckUtils]: 408: Hoare triple {16902#(<= |fibo2_#in~n| fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {16902#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:15:32,582 INFO L263 TraceCheckUtils]: 409: Hoare triple {16902#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,583 INFO L280 TraceCheckUtils]: 410: Hoare triple {13785#true} ~n := #in~n; {16052#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:15:32,584 INFO L280 TraceCheckUtils]: 411: Hoare triple {16052#(<= |fibo1_#in~n| fibo1_~n)} assume ~n < 1;#res := 0; {17269#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 12:15:32,584 INFO L280 TraceCheckUtils]: 412: Hoare triple {17269#(<= |fibo1_#in~n| 0)} assume true; {17269#(<= |fibo1_#in~n| 0)} is VALID [2020-07-08 12:15:32,585 INFO L275 TraceCheckUtils]: 413: Hoare quadruple {17269#(<= |fibo1_#in~n| 0)} {16902#(<= |fibo2_#in~n| fibo2_~n)} #55#return; {16028#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:32,586 INFO L280 TraceCheckUtils]: 414: Hoare triple {16028#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {16028#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:32,586 INFO L280 TraceCheckUtils]: 415: Hoare triple {16028#(<= |fibo2_#in~n| 2)} assume true; {16028#(<= |fibo2_#in~n| 2)} is VALID [2020-07-08 12:15:32,587 INFO L275 TraceCheckUtils]: 416: Hoare quadruple {16028#(<= |fibo2_#in~n| 2)} {16052#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {16017#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:32,588 INFO L280 TraceCheckUtils]: 417: Hoare triple {16017#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16017#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:32,588 INFO L263 TraceCheckUtils]: 418: Hoare triple {16017#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {13785#true} is VALID [2020-07-08 12:15:32,588 INFO L280 TraceCheckUtils]: 419: Hoare triple {13785#true} ~n := #in~n; {13785#true} is VALID [2020-07-08 12:15:32,588 INFO L280 TraceCheckUtils]: 420: Hoare triple {13785#true} assume !(~n < 1); {13785#true} is VALID [2020-07-08 12:15:32,588 INFO L280 TraceCheckUtils]: 421: Hoare triple {13785#true} assume 1 == ~n;#res := 1; {13785#true} is VALID [2020-07-08 12:15:32,589 INFO L280 TraceCheckUtils]: 422: Hoare triple {13785#true} assume true; {13785#true} is VALID [2020-07-08 12:15:32,589 INFO L275 TraceCheckUtils]: 423: Hoare quadruple {13785#true} {16017#(<= |fibo1_#in~n| 3)} #59#return; {16017#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:32,590 INFO L280 TraceCheckUtils]: 424: Hoare triple {16017#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {16017#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:32,590 INFO L280 TraceCheckUtils]: 425: Hoare triple {16017#(<= |fibo1_#in~n| 3)} assume true; {16017#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:15:32,591 INFO L275 TraceCheckUtils]: 426: Hoare quadruple {16017#(<= |fibo1_#in~n| 3)} {16902#(<= |fibo2_#in~n| fibo2_~n)} #55#return; {17315#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:15:32,592 INFO L280 TraceCheckUtils]: 427: Hoare triple {17315#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {17315#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:15:32,592 INFO L280 TraceCheckUtils]: 428: Hoare triple {17315#(<= |fibo2_#in~n| 5)} assume true; {17315#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:15:32,593 INFO L275 TraceCheckUtils]: 429: Hoare quadruple {17315#(<= |fibo2_#in~n| 5)} {16052#(<= |fibo1_#in~n| fibo1_~n)} #59#return; {17325#(<= |fibo1_#in~n| 7)} is VALID [2020-07-08 12:15:32,594 INFO L280 TraceCheckUtils]: 430: Hoare triple {17325#(<= |fibo1_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {17325#(<= |fibo1_#in~n| 7)} is VALID [2020-07-08 12:15:32,594 INFO L280 TraceCheckUtils]: 431: Hoare triple {17325#(<= |fibo1_#in~n| 7)} assume true; {17325#(<= |fibo1_#in~n| 7)} is VALID [2020-07-08 12:15:32,595 INFO L275 TraceCheckUtils]: 432: Hoare quadruple {17325#(<= |fibo1_#in~n| 7)} {16045#(<= 8 main_~x~0)} #51#return; {13786#false} is VALID [2020-07-08 12:15:32,595 INFO L280 TraceCheckUtils]: 433: Hoare triple {13786#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {13786#false} is VALID [2020-07-08 12:15:32,595 INFO L280 TraceCheckUtils]: 434: Hoare triple {13786#false} assume 21 != ~result~0; {13786#false} is VALID [2020-07-08 12:15:32,596 INFO L280 TraceCheckUtils]: 435: Hoare triple {13786#false} assume !false; {13786#false} is VALID [2020-07-08 12:15:32,661 INFO L134 CoverageAnalysis]: Checked inductivity of 5377 backedges. 648 proven. 112 refuted. 0 times theorem prover too weak. 4617 trivial. 0 not checked. [2020-07-08 12:15:32,661 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-08 12:15:32,661 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 10] total 39 [2020-07-08 12:15:32,662 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [492924120] [2020-07-08 12:15:32,663 INFO L78 Accepts]: Start accepts. Automaton has 39 states. Word has length 436 [2020-07-08 12:15:35,160 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:15:35,161 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 39 states. [2020-07-08 12:15:35,396 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:15:35,397 INFO L459 AbstractCegarLoop]: Interpolant automaton has 39 states [2020-07-08 12:15:35,397 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:15:35,397 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2020-07-08 12:15:35,398 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=171, Invalid=1311, Unknown=0, NotChecked=0, Total=1482 [2020-07-08 12:15:35,398 INFO L87 Difference]: Start difference. First operand 152 states and 218 transitions. Second operand 39 states. [2020-07-08 12:15:43,937 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:15:43,937 INFO L93 Difference]: Finished difference Result 366 states and 591 transitions. [2020-07-08 12:15:43,937 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2020-07-08 12:15:43,937 INFO L78 Accepts]: Start accepts. Automaton has 39 states. Word has length 436 [2020-07-08 12:15:43,938 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:15:43,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39 states. [2020-07-08 12:15:43,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 282 transitions. [2020-07-08 12:15:43,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39 states. [2020-07-08 12:15:43,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 282 transitions. [2020-07-08 12:15:43,950 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 62 states and 282 transitions. [2020-07-08 12:15:44,353 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 282 edges. 282 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:15:44,361 INFO L225 Difference]: With dead ends: 366 [2020-07-08 12:15:44,361 INFO L226 Difference]: Without dead ends: 224 [2020-07-08 12:15:44,364 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 628 GetRequests, 560 SyntacticMatches, 0 SemanticMatches, 68 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1535 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=529, Invalid=4301, Unknown=0, NotChecked=0, Total=4830 [2020-07-08 12:15:44,365 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 224 states. [2020-07-08 12:15:44,537 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 224 to 187. [2020-07-08 12:15:44,538 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:15:44,538 INFO L82 GeneralOperation]: Start isEquivalent. First operand 224 states. Second operand 187 states. [2020-07-08 12:15:44,538 INFO L74 IsIncluded]: Start isIncluded. First operand 224 states. Second operand 187 states. [2020-07-08 12:15:44,538 INFO L87 Difference]: Start difference. First operand 224 states. Second operand 187 states. [2020-07-08 12:15:44,546 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:15:44,546 INFO L93 Difference]: Finished difference Result 224 states and 312 transitions. [2020-07-08 12:15:44,547 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 312 transitions. [2020-07-08 12:15:44,548 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:15:44,548 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:15:44,548 INFO L74 IsIncluded]: Start isIncluded. First operand 187 states. Second operand 224 states. [2020-07-08 12:15:44,548 INFO L87 Difference]: Start difference. First operand 187 states. Second operand 224 states. [2020-07-08 12:15:44,557 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:15:44,558 INFO L93 Difference]: Finished difference Result 224 states and 312 transitions. [2020-07-08 12:15:44,558 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 312 transitions. [2020-07-08 12:15:44,559 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:15:44,560 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:15:44,560 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:15:44,560 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:15:44,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 187 states. [2020-07-08 12:15:44,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 187 states and 257 transitions. [2020-07-08 12:15:44,567 INFO L78 Accepts]: Start accepts. Automaton has 187 states and 257 transitions. Word has length 436 [2020-07-08 12:15:44,568 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:15:44,568 INFO L479 AbstractCegarLoop]: Abstraction has 187 states and 257 transitions. [2020-07-08 12:15:44,568 INFO L480 AbstractCegarLoop]: Interpolant automaton has 39 states. [2020-07-08 12:15:44,568 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 257 transitions. [2020-07-08 12:15:44,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 873 [2020-07-08 12:15:44,581 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:15:44,581 INFO L422 BasicCegarLoop]: trace histogram [69, 69, 58, 58, 53, 50, 34, 34, 34, 34, 34, 34, 34, 29, 29, 29, 29, 29, 29, 29, 24, 16, 16, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:15:44,795 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,11 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:15:44,796 INFO L427 AbstractCegarLoop]: === Iteration 13 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:15:44,796 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:15:44,797 INFO L82 PathProgramCache]: Analyzing trace with hash -60990786, now seen corresponding path program 4 times [2020-07-08 12:15:44,797 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:15:44,797 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [713349582] [2020-07-08 12:15:44,797 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:15:44,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:45,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:45,348 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:45,348 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18598#true} {18598#true} #47#return; {18598#true} is VALID [2020-07-08 12:15:45,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:45,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:45,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:45,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:45,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:45,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:46,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:46,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:46,086 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,087 INFO L280 TraceCheckUtils]: 1: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,088 INFO L280 TraceCheckUtils]: 2: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {21122#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:46,089 INFO L280 TraceCheckUtils]: 3: Hoare triple {21122#(<= |fibo2_#in~n| 1)} assume true; {21122#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:46,091 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21122#(<= |fibo2_#in~n| 1)} {21033#(= fibo1_~n |fibo1_#in~n|)} #57#return; {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:46,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:46,096 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,097 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,097 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,099 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18598#true} {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {21121#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:46,100 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,101 INFO L280 TraceCheckUtils]: 1: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,102 INFO L280 TraceCheckUtils]: 2: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,102 INFO L263 TraceCheckUtils]: 3: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,103 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,104 INFO L280 TraceCheckUtils]: 5: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,105 INFO L280 TraceCheckUtils]: 6: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {21122#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:46,106 INFO L280 TraceCheckUtils]: 7: Hoare triple {21122#(<= |fibo2_#in~n| 1)} assume true; {21122#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:46,108 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {21122#(<= |fibo2_#in~n| 1)} {21033#(= fibo1_~n |fibo1_#in~n|)} #57#return; {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:46,109 INFO L280 TraceCheckUtils]: 9: Hoare triple {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:46,110 INFO L263 TraceCheckUtils]: 10: Hoare triple {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,110 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,110 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,111 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,112 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {18598#true} {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {21121#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:46,113 INFO L280 TraceCheckUtils]: 15: Hoare triple {21121#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {21121#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:46,114 INFO L280 TraceCheckUtils]: 16: Hoare triple {21121#(<= |fibo1_#in~n| 2)} assume true; {21121#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:46,116 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {21121#(<= |fibo1_#in~n| 2)} {20939#(= fibo2_~n |fibo2_#in~n|)} #53#return; {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:15:46,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:46,123 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,124 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,124 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,125 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,129 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {21110#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:46,131 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,131 INFO L280 TraceCheckUtils]: 1: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,132 INFO L280 TraceCheckUtils]: 2: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,133 INFO L263 TraceCheckUtils]: 3: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,134 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,134 INFO L280 TraceCheckUtils]: 5: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,135 INFO L280 TraceCheckUtils]: 6: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,136 INFO L263 TraceCheckUtils]: 7: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,137 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,138 INFO L280 TraceCheckUtils]: 9: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,139 INFO L280 TraceCheckUtils]: 10: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {21122#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:46,140 INFO L280 TraceCheckUtils]: 11: Hoare triple {21122#(<= |fibo2_#in~n| 1)} assume true; {21122#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:46,141 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {21122#(<= |fibo2_#in~n| 1)} {21033#(= fibo1_~n |fibo1_#in~n|)} #57#return; {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:46,143 INFO L280 TraceCheckUtils]: 13: Hoare triple {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:46,143 INFO L263 TraceCheckUtils]: 14: Hoare triple {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,143 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,144 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,144 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,146 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18598#true} {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {21121#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:46,147 INFO L280 TraceCheckUtils]: 19: Hoare triple {21121#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {21121#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:46,147 INFO L280 TraceCheckUtils]: 20: Hoare triple {21121#(<= |fibo1_#in~n| 2)} assume true; {21121#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:46,149 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {21121#(<= |fibo1_#in~n| 2)} {20939#(= fibo2_~n |fibo2_#in~n|)} #53#return; {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:15:46,150 INFO L280 TraceCheckUtils]: 22: Hoare triple {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:15:46,151 INFO L263 TraceCheckUtils]: 23: Hoare triple {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,151 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,152 INFO L280 TraceCheckUtils]: 25: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,152 INFO L280 TraceCheckUtils]: 26: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,152 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,154 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {18598#true} {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {21110#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:46,155 INFO L280 TraceCheckUtils]: 29: Hoare triple {21110#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {21110#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:46,156 INFO L280 TraceCheckUtils]: 30: Hoare triple {21110#(<= |fibo2_#in~n| 3)} assume true; {21110#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:46,158 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {21110#(<= |fibo2_#in~n| 3)} {21033#(= fibo1_~n |fibo1_#in~n|)} #57#return; {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:46,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:46,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:46,170 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,171 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,171 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,172 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,172 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:46,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:46,175 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,176 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,176 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,177 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:46,177 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,178 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:46,178 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,178 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,179 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,179 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,179 INFO L280 TraceCheckUtils]: 7: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,180 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:46,180 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:46,180 INFO L263 TraceCheckUtils]: 10: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,181 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,181 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,181 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,182 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:46,182 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:46,182 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,184 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {18598#true} {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #59#return; {21085#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:46,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,186 INFO L280 TraceCheckUtils]: 1: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,187 INFO L280 TraceCheckUtils]: 2: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,187 INFO L263 TraceCheckUtils]: 3: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,188 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,189 INFO L280 TraceCheckUtils]: 5: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,190 INFO L280 TraceCheckUtils]: 6: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,190 INFO L263 TraceCheckUtils]: 7: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,191 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,192 INFO L280 TraceCheckUtils]: 9: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,193 INFO L280 TraceCheckUtils]: 10: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,193 INFO L263 TraceCheckUtils]: 11: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,194 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,195 INFO L280 TraceCheckUtils]: 13: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,196 INFO L280 TraceCheckUtils]: 14: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {21122#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:46,197 INFO L280 TraceCheckUtils]: 15: Hoare triple {21122#(<= |fibo2_#in~n| 1)} assume true; {21122#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:46,198 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {21122#(<= |fibo2_#in~n| 1)} {21033#(= fibo1_~n |fibo1_#in~n|)} #57#return; {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:46,200 INFO L280 TraceCheckUtils]: 17: Hoare triple {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:46,200 INFO L263 TraceCheckUtils]: 18: Hoare triple {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,200 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,201 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,201 INFO L280 TraceCheckUtils]: 21: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,202 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {18598#true} {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {21121#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:46,203 INFO L280 TraceCheckUtils]: 23: Hoare triple {21121#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {21121#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:46,204 INFO L280 TraceCheckUtils]: 24: Hoare triple {21121#(<= |fibo1_#in~n| 2)} assume true; {21121#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:46,205 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {21121#(<= |fibo1_#in~n| 2)} {20939#(= fibo2_~n |fibo2_#in~n|)} #53#return; {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:15:46,206 INFO L280 TraceCheckUtils]: 26: Hoare triple {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:15:46,206 INFO L263 TraceCheckUtils]: 27: Hoare triple {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,206 INFO L280 TraceCheckUtils]: 28: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,206 INFO L280 TraceCheckUtils]: 29: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,207 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,207 INFO L280 TraceCheckUtils]: 31: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,208 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {18598#true} {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {21110#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:46,209 INFO L280 TraceCheckUtils]: 33: Hoare triple {21110#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {21110#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:46,209 INFO L280 TraceCheckUtils]: 34: Hoare triple {21110#(<= |fibo2_#in~n| 3)} assume true; {21110#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:46,211 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {21110#(<= |fibo2_#in~n| 3)} {21033#(= fibo1_~n |fibo1_#in~n|)} #57#return; {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:46,213 INFO L280 TraceCheckUtils]: 36: Hoare triple {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:46,213 INFO L263 TraceCheckUtils]: 37: Hoare triple {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,213 INFO L280 TraceCheckUtils]: 38: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,214 INFO L280 TraceCheckUtils]: 39: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,214 INFO L280 TraceCheckUtils]: 40: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:46,214 INFO L263 TraceCheckUtils]: 41: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,215 INFO L280 TraceCheckUtils]: 42: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,215 INFO L280 TraceCheckUtils]: 43: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,215 INFO L280 TraceCheckUtils]: 44: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,216 INFO L280 TraceCheckUtils]: 45: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,216 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:46,217 INFO L280 TraceCheckUtils]: 47: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:46,217 INFO L263 TraceCheckUtils]: 48: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,217 INFO L280 TraceCheckUtils]: 49: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,218 INFO L280 TraceCheckUtils]: 50: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,218 INFO L280 TraceCheckUtils]: 51: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,218 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:46,219 INFO L280 TraceCheckUtils]: 53: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:46,219 INFO L280 TraceCheckUtils]: 54: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,221 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {18598#true} {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #59#return; {21085#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:46,222 INFO L280 TraceCheckUtils]: 56: Hoare triple {21085#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {21085#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:46,223 INFO L280 TraceCheckUtils]: 57: Hoare triple {21085#(<= |fibo1_#in~n| 4)} assume true; {21085#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:46,224 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {21085#(<= |fibo1_#in~n| 4)} {20939#(= fibo2_~n |fibo2_#in~n|)} #53#return; {20999#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:46,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:46,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:46,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:46,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,255 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,255 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,256 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,256 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:46,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:46,260 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,260 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,261 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,261 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:46,262 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,262 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,262 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:46,263 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,263 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,263 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,264 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,264 INFO L280 TraceCheckUtils]: 7: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,264 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:46,265 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:46,265 INFO L263 TraceCheckUtils]: 10: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,266 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,266 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,266 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,267 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:46,267 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:46,267 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,268 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:46,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:46,272 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,273 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,273 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,274 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,274 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:46,274 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,275 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,275 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:46,275 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,276 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,276 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,276 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:46,277 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,277 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,278 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,278 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,278 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,279 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:46,279 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:46,279 INFO L263 TraceCheckUtils]: 14: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,280 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,280 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,280 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,281 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:46,281 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:46,282 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,282 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:46,282 INFO L280 TraceCheckUtils]: 22: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:46,283 INFO L263 TraceCheckUtils]: 23: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,283 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,283 INFO L280 TraceCheckUtils]: 25: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,284 INFO L280 TraceCheckUtils]: 26: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,284 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,284 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:46,285 INFO L280 TraceCheckUtils]: 29: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:46,285 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,287 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {18598#true} {20999#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #55#return; {21032#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:15:46,289 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,290 INFO L280 TraceCheckUtils]: 1: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,290 INFO L280 TraceCheckUtils]: 2: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,291 INFO L263 TraceCheckUtils]: 3: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,292 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,293 INFO L280 TraceCheckUtils]: 5: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,293 INFO L280 TraceCheckUtils]: 6: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,294 INFO L263 TraceCheckUtils]: 7: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,295 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,295 INFO L280 TraceCheckUtils]: 9: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,296 INFO L280 TraceCheckUtils]: 10: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,297 INFO L263 TraceCheckUtils]: 11: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,298 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} ~n := #in~n; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,298 INFO L280 TraceCheckUtils]: 13: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,299 INFO L280 TraceCheckUtils]: 14: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,300 INFO L263 TraceCheckUtils]: 15: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,301 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,301 INFO L280 TraceCheckUtils]: 17: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,302 INFO L280 TraceCheckUtils]: 18: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {21122#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:46,303 INFO L280 TraceCheckUtils]: 19: Hoare triple {21122#(<= |fibo2_#in~n| 1)} assume true; {21122#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:46,305 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {21122#(<= |fibo2_#in~n| 1)} {21033#(= fibo1_~n |fibo1_#in~n|)} #57#return; {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:46,306 INFO L280 TraceCheckUtils]: 21: Hoare triple {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:46,307 INFO L263 TraceCheckUtils]: 22: Hoare triple {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,307 INFO L280 TraceCheckUtils]: 23: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,307 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,308 INFO L280 TraceCheckUtils]: 25: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,309 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {18598#true} {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {21121#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:46,310 INFO L280 TraceCheckUtils]: 27: Hoare triple {21121#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {21121#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:46,311 INFO L280 TraceCheckUtils]: 28: Hoare triple {21121#(<= |fibo1_#in~n| 2)} assume true; {21121#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:46,313 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {21121#(<= |fibo1_#in~n| 2)} {20939#(= fibo2_~n |fibo2_#in~n|)} #53#return; {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:15:46,314 INFO L280 TraceCheckUtils]: 30: Hoare triple {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:15:46,314 INFO L263 TraceCheckUtils]: 31: Hoare triple {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,315 INFO L280 TraceCheckUtils]: 32: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,315 INFO L280 TraceCheckUtils]: 33: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,315 INFO L280 TraceCheckUtils]: 34: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,316 INFO L280 TraceCheckUtils]: 35: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,317 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {18598#true} {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {21110#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:46,318 INFO L280 TraceCheckUtils]: 37: Hoare triple {21110#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {21110#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:46,319 INFO L280 TraceCheckUtils]: 38: Hoare triple {21110#(<= |fibo2_#in~n| 3)} assume true; {21110#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:46,321 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {21110#(<= |fibo2_#in~n| 3)} {21033#(= fibo1_~n |fibo1_#in~n|)} #57#return; {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:46,322 INFO L280 TraceCheckUtils]: 40: Hoare triple {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:46,322 INFO L263 TraceCheckUtils]: 41: Hoare triple {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,323 INFO L280 TraceCheckUtils]: 42: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,323 INFO L280 TraceCheckUtils]: 43: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,323 INFO L280 TraceCheckUtils]: 44: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:46,324 INFO L263 TraceCheckUtils]: 45: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,324 INFO L280 TraceCheckUtils]: 46: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,324 INFO L280 TraceCheckUtils]: 47: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,325 INFO L280 TraceCheckUtils]: 48: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,325 INFO L280 TraceCheckUtils]: 49: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,325 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:46,326 INFO L280 TraceCheckUtils]: 51: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:46,326 INFO L263 TraceCheckUtils]: 52: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,326 INFO L280 TraceCheckUtils]: 53: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,327 INFO L280 TraceCheckUtils]: 54: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,327 INFO L280 TraceCheckUtils]: 55: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,327 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:46,328 INFO L280 TraceCheckUtils]: 57: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:46,328 INFO L280 TraceCheckUtils]: 58: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,330 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {18598#true} {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #59#return; {21085#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:46,331 INFO L280 TraceCheckUtils]: 60: Hoare triple {21085#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {21085#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:46,332 INFO L280 TraceCheckUtils]: 61: Hoare triple {21085#(<= |fibo1_#in~n| 4)} assume true; {21085#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:46,333 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {21085#(<= |fibo1_#in~n| 4)} {20939#(= fibo2_~n |fibo2_#in~n|)} #53#return; {20999#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:46,334 INFO L280 TraceCheckUtils]: 63: Hoare triple {20999#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {20999#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:46,335 INFO L263 TraceCheckUtils]: 64: Hoare triple {20999#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,335 INFO L280 TraceCheckUtils]: 65: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,335 INFO L280 TraceCheckUtils]: 66: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,336 INFO L280 TraceCheckUtils]: 67: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:46,336 INFO L263 TraceCheckUtils]: 68: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,336 INFO L280 TraceCheckUtils]: 69: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,337 INFO L280 TraceCheckUtils]: 70: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,337 INFO L280 TraceCheckUtils]: 71: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:46,337 INFO L263 TraceCheckUtils]: 72: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,338 INFO L280 TraceCheckUtils]: 73: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,338 INFO L280 TraceCheckUtils]: 74: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,338 INFO L280 TraceCheckUtils]: 75: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,338 INFO L280 TraceCheckUtils]: 76: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,339 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:46,339 INFO L280 TraceCheckUtils]: 78: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:46,339 INFO L263 TraceCheckUtils]: 79: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,340 INFO L280 TraceCheckUtils]: 80: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,340 INFO L280 TraceCheckUtils]: 81: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,340 INFO L280 TraceCheckUtils]: 82: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,341 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:46,341 INFO L280 TraceCheckUtils]: 84: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:46,341 INFO L280 TraceCheckUtils]: 85: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,341 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:46,342 INFO L280 TraceCheckUtils]: 87: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:46,342 INFO L263 TraceCheckUtils]: 88: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,342 INFO L280 TraceCheckUtils]: 89: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,343 INFO L280 TraceCheckUtils]: 90: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,343 INFO L280 TraceCheckUtils]: 91: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,343 INFO L280 TraceCheckUtils]: 92: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,344 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:46,344 INFO L280 TraceCheckUtils]: 94: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:46,344 INFO L280 TraceCheckUtils]: 95: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,346 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {18598#true} {20999#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #55#return; {21032#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:15:46,347 INFO L280 TraceCheckUtils]: 97: Hoare triple {21032#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {21032#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:15:46,348 INFO L280 TraceCheckUtils]: 98: Hoare triple {21032#(<= |fibo2_#in~n| 5)} assume true; {21032#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:15:46,349 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {21032#(<= |fibo2_#in~n| 5)} {18598#true} #57#return; {20838#(<= fibo1_~n 6)} is VALID [2020-07-08 12:15:46,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:46,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:46,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:46,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:46,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:46,510 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,511 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,511 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,511 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,512 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:46,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:46,515 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,516 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,516 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,517 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:46,517 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,517 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,518 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:46,518 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,518 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,519 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,519 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,519 INFO L280 TraceCheckUtils]: 7: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,520 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:46,520 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:46,520 INFO L263 TraceCheckUtils]: 10: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,521 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,521 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,522 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,522 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:46,522 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:46,523 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,523 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:46,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:46,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,528 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,529 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,529 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:46,530 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,530 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,530 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:46,531 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,531 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,531 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,532 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:46,532 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,532 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,533 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,533 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,533 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,534 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:46,534 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:46,534 INFO L263 TraceCheckUtils]: 14: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,534 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,535 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,535 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,535 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:46,535 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:46,535 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,536 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:46,536 INFO L280 TraceCheckUtils]: 22: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:46,536 INFO L263 TraceCheckUtils]: 23: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,536 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,537 INFO L280 TraceCheckUtils]: 25: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,537 INFO L280 TraceCheckUtils]: 26: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,537 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,537 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:46,537 INFO L280 TraceCheckUtils]: 29: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:46,538 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,539 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {18598#true} {21033#(= fibo1_~n |fibo1_#in~n|)} #57#return; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:46,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:46,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,668 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,668 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,669 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,670 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:46,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:46,674 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,675 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,675 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,677 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18598#true} {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {21351#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,679 INFO L280 TraceCheckUtils]: 1: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {21340#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:46,680 INFO L280 TraceCheckUtils]: 2: Hoare triple {21340#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:46,680 INFO L263 TraceCheckUtils]: 3: Hoare triple {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,681 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,681 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,681 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,682 INFO L280 TraceCheckUtils]: 7: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,683 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {18598#true} {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:46,684 INFO L280 TraceCheckUtils]: 9: Hoare triple {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:46,685 INFO L263 TraceCheckUtils]: 10: Hoare triple {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,685 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,685 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,686 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,687 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {18598#true} {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {21351#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,688 INFO L280 TraceCheckUtils]: 15: Hoare triple {21351#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {21351#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,689 INFO L280 TraceCheckUtils]: 16: Hoare triple {21351#(<= 2 |fibo2_#in~n|)} assume true; {21351#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,691 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {21351#(<= 2 |fibo2_#in~n|)} {21033#(= fibo1_~n |fibo1_#in~n|)} #59#return; {21307#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,692 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,693 INFO L280 TraceCheckUtils]: 1: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,693 INFO L280 TraceCheckUtils]: 2: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,694 INFO L263 TraceCheckUtils]: 3: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,694 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,694 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,694 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:46,694 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,695 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,695 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,695 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:46,695 INFO L263 TraceCheckUtils]: 11: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,695 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,696 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,696 INFO L280 TraceCheckUtils]: 14: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,696 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,696 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:46,697 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:46,697 INFO L263 TraceCheckUtils]: 18: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,697 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,697 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,697 INFO L280 TraceCheckUtils]: 21: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,698 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:46,698 INFO L280 TraceCheckUtils]: 23: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:46,698 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,698 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:46,698 INFO L280 TraceCheckUtils]: 26: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:46,698 INFO L263 TraceCheckUtils]: 27: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,699 INFO L280 TraceCheckUtils]: 28: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,699 INFO L280 TraceCheckUtils]: 29: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,699 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,699 INFO L280 TraceCheckUtils]: 31: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,700 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:46,700 INFO L280 TraceCheckUtils]: 33: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:46,700 INFO L280 TraceCheckUtils]: 34: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,702 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {18598#true} {21033#(= fibo1_~n |fibo1_#in~n|)} #57#return; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,703 INFO L280 TraceCheckUtils]: 36: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,703 INFO L263 TraceCheckUtils]: 37: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,704 INFO L280 TraceCheckUtils]: 38: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,705 INFO L280 TraceCheckUtils]: 39: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {21340#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:46,707 INFO L280 TraceCheckUtils]: 40: Hoare triple {21340#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:46,707 INFO L263 TraceCheckUtils]: 41: Hoare triple {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,707 INFO L280 TraceCheckUtils]: 42: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,708 INFO L280 TraceCheckUtils]: 43: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,708 INFO L280 TraceCheckUtils]: 44: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,708 INFO L280 TraceCheckUtils]: 45: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,710 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {18598#true} {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:46,711 INFO L280 TraceCheckUtils]: 47: Hoare triple {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:46,711 INFO L263 TraceCheckUtils]: 48: Hoare triple {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,712 INFO L280 TraceCheckUtils]: 49: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,712 INFO L280 TraceCheckUtils]: 50: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,712 INFO L280 TraceCheckUtils]: 51: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,714 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {18598#true} {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {21351#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,715 INFO L280 TraceCheckUtils]: 53: Hoare triple {21351#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {21351#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,716 INFO L280 TraceCheckUtils]: 54: Hoare triple {21351#(<= 2 |fibo2_#in~n|)} assume true; {21351#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,718 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {21351#(<= 2 |fibo2_#in~n|)} {21033#(= fibo1_~n |fibo1_#in~n|)} #59#return; {21307#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,718 INFO L280 TraceCheckUtils]: 56: Hoare triple {21307#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {21307#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,719 INFO L280 TraceCheckUtils]: 57: Hoare triple {21307#(<= 4 |fibo1_#in~n|)} assume true; {21307#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,721 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {21307#(<= 4 |fibo1_#in~n|)} {20939#(= fibo2_~n |fibo2_#in~n|)} #53#return; {21223#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:46,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:46,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:46,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:46,745 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,746 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,746 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,747 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,747 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:46,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:46,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,751 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,752 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:46,752 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,753 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,753 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:46,753 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,754 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,754 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,754 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,755 INFO L280 TraceCheckUtils]: 7: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,755 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:46,756 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:46,756 INFO L263 TraceCheckUtils]: 10: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,756 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,757 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,757 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,757 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:46,758 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:46,758 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,758 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:46,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:46,763 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,763 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,763 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,764 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,764 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:46,765 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,765 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,765 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:46,766 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,766 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,766 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,767 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:46,767 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,767 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,768 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,768 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,768 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,769 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:46,769 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:46,770 INFO L263 TraceCheckUtils]: 14: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,770 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,770 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,771 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,771 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:46,771 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:46,772 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,772 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:46,772 INFO L280 TraceCheckUtils]: 22: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:46,773 INFO L263 TraceCheckUtils]: 23: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,773 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,773 INFO L280 TraceCheckUtils]: 25: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,774 INFO L280 TraceCheckUtils]: 26: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,774 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,775 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:46,775 INFO L280 TraceCheckUtils]: 29: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:46,775 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,777 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {18598#true} {21223#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {21256#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,779 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,780 INFO L280 TraceCheckUtils]: 1: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,780 INFO L280 TraceCheckUtils]: 2: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,781 INFO L263 TraceCheckUtils]: 3: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,782 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,783 INFO L280 TraceCheckUtils]: 5: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,783 INFO L280 TraceCheckUtils]: 6: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,784 INFO L263 TraceCheckUtils]: 7: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,784 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,784 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,785 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:46,785 INFO L263 TraceCheckUtils]: 11: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,785 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,786 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,786 INFO L280 TraceCheckUtils]: 14: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:46,786 INFO L263 TraceCheckUtils]: 15: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,787 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,787 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,787 INFO L280 TraceCheckUtils]: 18: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,788 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,788 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:46,788 INFO L280 TraceCheckUtils]: 21: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:46,789 INFO L263 TraceCheckUtils]: 22: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,789 INFO L280 TraceCheckUtils]: 23: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,789 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,790 INFO L280 TraceCheckUtils]: 25: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,790 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:46,790 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:46,791 INFO L280 TraceCheckUtils]: 28: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,791 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:46,792 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:46,792 INFO L263 TraceCheckUtils]: 31: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,792 INFO L280 TraceCheckUtils]: 32: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,793 INFO L280 TraceCheckUtils]: 33: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,793 INFO L280 TraceCheckUtils]: 34: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,793 INFO L280 TraceCheckUtils]: 35: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,794 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:46,794 INFO L280 TraceCheckUtils]: 37: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:46,794 INFO L280 TraceCheckUtils]: 38: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,795 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {18598#true} {21033#(= fibo1_~n |fibo1_#in~n|)} #57#return; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,796 INFO L280 TraceCheckUtils]: 40: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,797 INFO L263 TraceCheckUtils]: 41: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,798 INFO L280 TraceCheckUtils]: 42: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,799 INFO L280 TraceCheckUtils]: 43: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {21340#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:46,800 INFO L280 TraceCheckUtils]: 44: Hoare triple {21340#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:46,800 INFO L263 TraceCheckUtils]: 45: Hoare triple {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,801 INFO L280 TraceCheckUtils]: 46: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,801 INFO L280 TraceCheckUtils]: 47: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,801 INFO L280 TraceCheckUtils]: 48: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,802 INFO L280 TraceCheckUtils]: 49: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,803 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {18598#true} {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:46,804 INFO L280 TraceCheckUtils]: 51: Hoare triple {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:46,804 INFO L263 TraceCheckUtils]: 52: Hoare triple {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,805 INFO L280 TraceCheckUtils]: 53: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,805 INFO L280 TraceCheckUtils]: 54: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,805 INFO L280 TraceCheckUtils]: 55: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,807 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {18598#true} {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {21351#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,808 INFO L280 TraceCheckUtils]: 57: Hoare triple {21351#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {21351#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,809 INFO L280 TraceCheckUtils]: 58: Hoare triple {21351#(<= 2 |fibo2_#in~n|)} assume true; {21351#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,811 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {21351#(<= 2 |fibo2_#in~n|)} {21033#(= fibo1_~n |fibo1_#in~n|)} #59#return; {21307#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,812 INFO L280 TraceCheckUtils]: 60: Hoare triple {21307#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {21307#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,812 INFO L280 TraceCheckUtils]: 61: Hoare triple {21307#(<= 4 |fibo1_#in~n|)} assume true; {21307#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,814 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {21307#(<= 4 |fibo1_#in~n|)} {20939#(= fibo2_~n |fibo2_#in~n|)} #53#return; {21223#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:46,815 INFO L280 TraceCheckUtils]: 63: Hoare triple {21223#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21223#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:46,816 INFO L263 TraceCheckUtils]: 64: Hoare triple {21223#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,816 INFO L280 TraceCheckUtils]: 65: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,816 INFO L280 TraceCheckUtils]: 66: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,817 INFO L280 TraceCheckUtils]: 67: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:46,817 INFO L263 TraceCheckUtils]: 68: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,817 INFO L280 TraceCheckUtils]: 69: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,818 INFO L280 TraceCheckUtils]: 70: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,818 INFO L280 TraceCheckUtils]: 71: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:46,818 INFO L263 TraceCheckUtils]: 72: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,818 INFO L280 TraceCheckUtils]: 73: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,819 INFO L280 TraceCheckUtils]: 74: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,819 INFO L280 TraceCheckUtils]: 75: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,819 INFO L280 TraceCheckUtils]: 76: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,820 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:46,820 INFO L280 TraceCheckUtils]: 78: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:46,820 INFO L263 TraceCheckUtils]: 79: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,821 INFO L280 TraceCheckUtils]: 80: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,821 INFO L280 TraceCheckUtils]: 81: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,821 INFO L280 TraceCheckUtils]: 82: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,822 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:46,822 INFO L280 TraceCheckUtils]: 84: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:46,822 INFO L280 TraceCheckUtils]: 85: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,823 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:46,823 INFO L280 TraceCheckUtils]: 87: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:46,823 INFO L263 TraceCheckUtils]: 88: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,823 INFO L280 TraceCheckUtils]: 89: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,824 INFO L280 TraceCheckUtils]: 90: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,824 INFO L280 TraceCheckUtils]: 91: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,824 INFO L280 TraceCheckUtils]: 92: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,825 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:46,825 INFO L280 TraceCheckUtils]: 94: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:46,825 INFO L280 TraceCheckUtils]: 95: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,827 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {18598#true} {21223#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {21256#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,828 INFO L280 TraceCheckUtils]: 97: Hoare triple {21256#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {21256#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,828 INFO L280 TraceCheckUtils]: 98: Hoare triple {21256#(<= 5 |fibo2_#in~n|)} assume true; {21256#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,830 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {21256#(<= 5 |fibo2_#in~n|)} {20838#(<= fibo1_~n 6)} #59#return; {18599#false} is VALID [2020-07-08 12:15:46,842 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,842 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,842 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:46,843 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,844 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,844 INFO L280 TraceCheckUtils]: 5: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,845 INFO L280 TraceCheckUtils]: 6: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,846 INFO L263 TraceCheckUtils]: 7: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,846 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,847 INFO L280 TraceCheckUtils]: 9: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,847 INFO L280 TraceCheckUtils]: 10: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,848 INFO L263 TraceCheckUtils]: 11: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,848 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,849 INFO L280 TraceCheckUtils]: 13: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,849 INFO L280 TraceCheckUtils]: 14: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,849 INFO L263 TraceCheckUtils]: 15: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,850 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} ~n := #in~n; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,851 INFO L280 TraceCheckUtils]: 17: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,851 INFO L280 TraceCheckUtils]: 18: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,851 INFO L263 TraceCheckUtils]: 19: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,852 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,852 INFO L280 TraceCheckUtils]: 21: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,853 INFO L280 TraceCheckUtils]: 22: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {21122#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:46,854 INFO L280 TraceCheckUtils]: 23: Hoare triple {21122#(<= |fibo2_#in~n| 1)} assume true; {21122#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:46,855 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {21122#(<= |fibo2_#in~n| 1)} {21033#(= fibo1_~n |fibo1_#in~n|)} #57#return; {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:46,856 INFO L280 TraceCheckUtils]: 25: Hoare triple {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:46,857 INFO L263 TraceCheckUtils]: 26: Hoare triple {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,857 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,857 INFO L280 TraceCheckUtils]: 28: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,858 INFO L280 TraceCheckUtils]: 29: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,859 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {18598#true} {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {21121#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:46,860 INFO L280 TraceCheckUtils]: 31: Hoare triple {21121#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {21121#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:46,861 INFO L280 TraceCheckUtils]: 32: Hoare triple {21121#(<= |fibo1_#in~n| 2)} assume true; {21121#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:46,863 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {21121#(<= |fibo1_#in~n| 2)} {20939#(= fibo2_~n |fibo2_#in~n|)} #53#return; {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:15:46,864 INFO L280 TraceCheckUtils]: 34: Hoare triple {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:15:46,864 INFO L263 TraceCheckUtils]: 35: Hoare triple {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,865 INFO L280 TraceCheckUtils]: 36: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,865 INFO L280 TraceCheckUtils]: 37: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,865 INFO L280 TraceCheckUtils]: 38: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,866 INFO L280 TraceCheckUtils]: 39: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,867 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {18598#true} {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {21110#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:46,868 INFO L280 TraceCheckUtils]: 41: Hoare triple {21110#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {21110#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:46,869 INFO L280 TraceCheckUtils]: 42: Hoare triple {21110#(<= |fibo2_#in~n| 3)} assume true; {21110#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:46,871 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {21110#(<= |fibo2_#in~n| 3)} {21033#(= fibo1_~n |fibo1_#in~n|)} #57#return; {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:46,872 INFO L280 TraceCheckUtils]: 44: Hoare triple {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:46,872 INFO L263 TraceCheckUtils]: 45: Hoare triple {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,872 INFO L280 TraceCheckUtils]: 46: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,873 INFO L280 TraceCheckUtils]: 47: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,873 INFO L280 TraceCheckUtils]: 48: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:46,873 INFO L263 TraceCheckUtils]: 49: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,874 INFO L280 TraceCheckUtils]: 50: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,874 INFO L280 TraceCheckUtils]: 51: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,874 INFO L280 TraceCheckUtils]: 52: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,875 INFO L280 TraceCheckUtils]: 53: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,875 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:46,875 INFO L280 TraceCheckUtils]: 55: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:46,875 INFO L263 TraceCheckUtils]: 56: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,876 INFO L280 TraceCheckUtils]: 57: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,876 INFO L280 TraceCheckUtils]: 58: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,876 INFO L280 TraceCheckUtils]: 59: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,877 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:46,877 INFO L280 TraceCheckUtils]: 61: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:46,877 INFO L280 TraceCheckUtils]: 62: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,879 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {18598#true} {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #59#return; {21085#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:46,880 INFO L280 TraceCheckUtils]: 64: Hoare triple {21085#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {21085#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:46,881 INFO L280 TraceCheckUtils]: 65: Hoare triple {21085#(<= |fibo1_#in~n| 4)} assume true; {21085#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:46,882 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {21085#(<= |fibo1_#in~n| 4)} {20939#(= fibo2_~n |fibo2_#in~n|)} #53#return; {20999#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:46,884 INFO L280 TraceCheckUtils]: 67: Hoare triple {20999#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {20999#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:46,884 INFO L263 TraceCheckUtils]: 68: Hoare triple {20999#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,884 INFO L280 TraceCheckUtils]: 69: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,885 INFO L280 TraceCheckUtils]: 70: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,885 INFO L280 TraceCheckUtils]: 71: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:46,885 INFO L263 TraceCheckUtils]: 72: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,886 INFO L280 TraceCheckUtils]: 73: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,886 INFO L280 TraceCheckUtils]: 74: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,886 INFO L280 TraceCheckUtils]: 75: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:46,886 INFO L263 TraceCheckUtils]: 76: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,887 INFO L280 TraceCheckUtils]: 77: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,887 INFO L280 TraceCheckUtils]: 78: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,887 INFO L280 TraceCheckUtils]: 79: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,888 INFO L280 TraceCheckUtils]: 80: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,888 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:46,888 INFO L280 TraceCheckUtils]: 82: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:46,889 INFO L263 TraceCheckUtils]: 83: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,889 INFO L280 TraceCheckUtils]: 84: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,889 INFO L280 TraceCheckUtils]: 85: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,890 INFO L280 TraceCheckUtils]: 86: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,890 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:46,890 INFO L280 TraceCheckUtils]: 88: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:46,891 INFO L280 TraceCheckUtils]: 89: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,891 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:46,891 INFO L280 TraceCheckUtils]: 91: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:46,891 INFO L263 TraceCheckUtils]: 92: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,892 INFO L280 TraceCheckUtils]: 93: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,892 INFO L280 TraceCheckUtils]: 94: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,892 INFO L280 TraceCheckUtils]: 95: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,893 INFO L280 TraceCheckUtils]: 96: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,893 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:46,893 INFO L280 TraceCheckUtils]: 98: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:46,894 INFO L280 TraceCheckUtils]: 99: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,895 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {18598#true} {20999#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #55#return; {21032#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:15:46,896 INFO L280 TraceCheckUtils]: 101: Hoare triple {21032#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {21032#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:15:46,897 INFO L280 TraceCheckUtils]: 102: Hoare triple {21032#(<= |fibo2_#in~n| 5)} assume true; {21032#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:15:46,899 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {21032#(<= |fibo2_#in~n| 5)} {18598#true} #57#return; {20838#(<= fibo1_~n 6)} is VALID [2020-07-08 12:15:46,899 INFO L280 TraceCheckUtils]: 104: Hoare triple {20838#(<= fibo1_~n 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {20838#(<= fibo1_~n 6)} is VALID [2020-07-08 12:15:46,900 INFO L263 TraceCheckUtils]: 105: Hoare triple {20838#(<= fibo1_~n 6)} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,901 INFO L280 TraceCheckUtils]: 106: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,901 INFO L280 TraceCheckUtils]: 107: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,902 INFO L280 TraceCheckUtils]: 108: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,903 INFO L263 TraceCheckUtils]: 109: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,903 INFO L280 TraceCheckUtils]: 110: Hoare triple {18598#true} ~n := #in~n; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,904 INFO L280 TraceCheckUtils]: 111: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,905 INFO L280 TraceCheckUtils]: 112: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,905 INFO L263 TraceCheckUtils]: 113: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,906 INFO L280 TraceCheckUtils]: 114: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,906 INFO L280 TraceCheckUtils]: 115: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,906 INFO L280 TraceCheckUtils]: 116: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:46,907 INFO L263 TraceCheckUtils]: 117: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,907 INFO L280 TraceCheckUtils]: 118: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,907 INFO L280 TraceCheckUtils]: 119: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,908 INFO L280 TraceCheckUtils]: 120: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:46,908 INFO L263 TraceCheckUtils]: 121: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,908 INFO L280 TraceCheckUtils]: 122: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,909 INFO L280 TraceCheckUtils]: 123: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,909 INFO L280 TraceCheckUtils]: 124: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,909 INFO L280 TraceCheckUtils]: 125: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,910 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:46,910 INFO L280 TraceCheckUtils]: 127: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:46,910 INFO L263 TraceCheckUtils]: 128: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,911 INFO L280 TraceCheckUtils]: 129: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,911 INFO L280 TraceCheckUtils]: 130: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,911 INFO L280 TraceCheckUtils]: 131: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,911 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:46,912 INFO L280 TraceCheckUtils]: 133: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:46,912 INFO L280 TraceCheckUtils]: 134: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,912 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:46,913 INFO L280 TraceCheckUtils]: 136: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:46,913 INFO L263 TraceCheckUtils]: 137: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,913 INFO L280 TraceCheckUtils]: 138: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,914 INFO L280 TraceCheckUtils]: 139: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,914 INFO L280 TraceCheckUtils]: 140: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,914 INFO L280 TraceCheckUtils]: 141: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,915 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:46,915 INFO L280 TraceCheckUtils]: 143: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:46,915 INFO L280 TraceCheckUtils]: 144: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,917 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {18598#true} {21033#(= fibo1_~n |fibo1_#in~n|)} #57#return; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,918 INFO L280 TraceCheckUtils]: 146: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,918 INFO L263 TraceCheckUtils]: 147: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,919 INFO L280 TraceCheckUtils]: 148: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,920 INFO L280 TraceCheckUtils]: 149: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {21340#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:46,921 INFO L280 TraceCheckUtils]: 150: Hoare triple {21340#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:46,921 INFO L263 TraceCheckUtils]: 151: Hoare triple {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,922 INFO L280 TraceCheckUtils]: 152: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,922 INFO L280 TraceCheckUtils]: 153: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,922 INFO L280 TraceCheckUtils]: 154: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,923 INFO L280 TraceCheckUtils]: 155: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,924 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {18598#true} {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:46,925 INFO L280 TraceCheckUtils]: 157: Hoare triple {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:46,925 INFO L263 TraceCheckUtils]: 158: Hoare triple {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,926 INFO L280 TraceCheckUtils]: 159: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,926 INFO L280 TraceCheckUtils]: 160: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,926 INFO L280 TraceCheckUtils]: 161: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,928 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {18598#true} {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {21351#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,929 INFO L280 TraceCheckUtils]: 163: Hoare triple {21351#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {21351#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,930 INFO L280 TraceCheckUtils]: 164: Hoare triple {21351#(<= 2 |fibo2_#in~n|)} assume true; {21351#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,932 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {21351#(<= 2 |fibo2_#in~n|)} {21033#(= fibo1_~n |fibo1_#in~n|)} #59#return; {21307#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,933 INFO L280 TraceCheckUtils]: 166: Hoare triple {21307#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {21307#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,933 INFO L280 TraceCheckUtils]: 167: Hoare triple {21307#(<= 4 |fibo1_#in~n|)} assume true; {21307#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:46,935 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {21307#(<= 4 |fibo1_#in~n|)} {20939#(= fibo2_~n |fibo2_#in~n|)} #53#return; {21223#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:46,936 INFO L280 TraceCheckUtils]: 169: Hoare triple {21223#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21223#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:46,937 INFO L263 TraceCheckUtils]: 170: Hoare triple {21223#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,937 INFO L280 TraceCheckUtils]: 171: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,937 INFO L280 TraceCheckUtils]: 172: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,937 INFO L280 TraceCheckUtils]: 173: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:46,938 INFO L263 TraceCheckUtils]: 174: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,938 INFO L280 TraceCheckUtils]: 175: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,938 INFO L280 TraceCheckUtils]: 176: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,939 INFO L280 TraceCheckUtils]: 177: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:46,939 INFO L263 TraceCheckUtils]: 178: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:46,939 INFO L280 TraceCheckUtils]: 179: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,940 INFO L280 TraceCheckUtils]: 180: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,940 INFO L280 TraceCheckUtils]: 181: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,940 INFO L280 TraceCheckUtils]: 182: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,941 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:46,941 INFO L280 TraceCheckUtils]: 184: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:46,941 INFO L263 TraceCheckUtils]: 185: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,942 INFO L280 TraceCheckUtils]: 186: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,942 INFO L280 TraceCheckUtils]: 187: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:46,942 INFO L280 TraceCheckUtils]: 188: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,943 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:46,943 INFO L280 TraceCheckUtils]: 190: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:46,943 INFO L280 TraceCheckUtils]: 191: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,943 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:46,944 INFO L280 TraceCheckUtils]: 193: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:46,944 INFO L263 TraceCheckUtils]: 194: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:46,944 INFO L280 TraceCheckUtils]: 195: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:46,945 INFO L280 TraceCheckUtils]: 196: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:46,945 INFO L280 TraceCheckUtils]: 197: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:46,945 INFO L280 TraceCheckUtils]: 198: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,946 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:46,946 INFO L280 TraceCheckUtils]: 200: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:46,946 INFO L280 TraceCheckUtils]: 201: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:46,948 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {18598#true} {21223#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {21256#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,949 INFO L280 TraceCheckUtils]: 203: Hoare triple {21256#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {21256#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,949 INFO L280 TraceCheckUtils]: 204: Hoare triple {21256#(<= 5 |fibo2_#in~n|)} assume true; {21256#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:46,951 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {21256#(<= 5 |fibo2_#in~n|)} {20838#(<= fibo1_~n 6)} #59#return; {18599#false} is VALID [2020-07-08 12:15:46,951 INFO L280 TraceCheckUtils]: 206: Hoare triple {18599#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18599#false} is VALID [2020-07-08 12:15:46,952 INFO L280 TraceCheckUtils]: 207: Hoare triple {18599#false} assume true; {18599#false} is VALID [2020-07-08 12:15:46,952 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {18599#false} {18598#true} #53#return; {18599#false} is VALID [2020-07-08 12:15:47,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,076 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,076 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,076 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,076 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,077 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,079 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,079 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,080 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,080 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,080 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,080 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,080 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,081 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,081 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,081 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,081 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,082 INFO L280 TraceCheckUtils]: 7: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,082 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,082 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,082 INFO L263 TraceCheckUtils]: 10: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,082 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,083 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,083 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,083 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,083 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,083 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,084 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,087 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,087 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,087 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,087 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,088 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,088 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,088 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,088 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,088 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,089 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,089 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,089 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,089 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,089 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,090 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,090 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,090 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,090 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,090 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,091 INFO L263 TraceCheckUtils]: 14: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,091 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,091 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,091 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,091 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,092 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,092 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,092 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,092 INFO L280 TraceCheckUtils]: 22: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,092 INFO L263 TraceCheckUtils]: 23: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,093 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,093 INFO L280 TraceCheckUtils]: 25: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,093 INFO L280 TraceCheckUtils]: 26: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,093 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,093 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,094 INFO L280 TraceCheckUtils]: 29: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,094 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,094 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,104 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,104 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,104 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,105 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,105 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,108 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,108 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,108 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,109 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,109 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,109 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,109 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,110 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,110 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,110 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,110 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,110 INFO L280 TraceCheckUtils]: 7: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,111 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,111 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,111 INFO L263 TraceCheckUtils]: 10: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,111 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,111 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,112 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,112 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,112 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,112 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,113 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,113 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,113 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,113 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,114 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,114 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,114 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,114 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,114 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,115 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,115 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,115 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,115 INFO L263 TraceCheckUtils]: 11: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,115 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,116 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,116 INFO L280 TraceCheckUtils]: 14: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,116 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,116 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,116 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,117 INFO L263 TraceCheckUtils]: 18: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,117 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,117 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,117 INFO L280 TraceCheckUtils]: 21: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,117 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,118 INFO L280 TraceCheckUtils]: 23: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,118 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,118 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,118 INFO L280 TraceCheckUtils]: 26: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,118 INFO L263 TraceCheckUtils]: 27: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,119 INFO L280 TraceCheckUtils]: 28: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,119 INFO L280 TraceCheckUtils]: 29: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,119 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,119 INFO L280 TraceCheckUtils]: 31: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,119 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,120 INFO L280 TraceCheckUtils]: 33: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,120 INFO L280 TraceCheckUtils]: 34: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,120 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,120 INFO L280 TraceCheckUtils]: 36: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,120 INFO L263 TraceCheckUtils]: 37: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,121 INFO L280 TraceCheckUtils]: 38: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,121 INFO L280 TraceCheckUtils]: 39: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,121 INFO L280 TraceCheckUtils]: 40: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,121 INFO L263 TraceCheckUtils]: 41: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,122 INFO L280 TraceCheckUtils]: 42: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,122 INFO L280 TraceCheckUtils]: 43: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,122 INFO L280 TraceCheckUtils]: 44: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,122 INFO L280 TraceCheckUtils]: 45: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,122 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,123 INFO L280 TraceCheckUtils]: 47: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,123 INFO L263 TraceCheckUtils]: 48: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,123 INFO L280 TraceCheckUtils]: 49: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,123 INFO L280 TraceCheckUtils]: 50: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,123 INFO L280 TraceCheckUtils]: 51: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,123 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,124 INFO L280 TraceCheckUtils]: 53: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,124 INFO L280 TraceCheckUtils]: 54: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,124 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,124 INFO L280 TraceCheckUtils]: 56: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,124 INFO L280 TraceCheckUtils]: 57: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,125 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,139 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,139 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,139 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,140 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,140 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,143 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,144 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,144 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,144 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,144 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,145 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,145 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,145 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,145 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,146 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,146 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,146 INFO L280 TraceCheckUtils]: 7: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,146 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,146 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,147 INFO L263 TraceCheckUtils]: 10: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,147 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,147 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,147 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,148 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,148 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,148 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,148 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,152 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,153 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,153 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,153 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,153 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,154 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,154 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,154 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,154 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,154 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,155 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,155 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,155 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,155 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,155 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,156 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,156 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,156 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,156 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,156 INFO L263 TraceCheckUtils]: 14: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,157 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,157 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,157 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,157 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,157 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,158 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,158 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,158 INFO L280 TraceCheckUtils]: 22: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,158 INFO L263 TraceCheckUtils]: 23: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,158 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,159 INFO L280 TraceCheckUtils]: 25: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,159 INFO L280 TraceCheckUtils]: 26: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,159 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,159 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,160 INFO L280 TraceCheckUtils]: 29: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,160 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,160 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,161 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,161 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,161 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,161 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,161 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,162 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,162 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,162 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,162 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,162 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,163 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,163 INFO L263 TraceCheckUtils]: 11: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,163 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,163 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,163 INFO L280 TraceCheckUtils]: 14: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,164 INFO L263 TraceCheckUtils]: 15: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,164 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,164 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,164 INFO L280 TraceCheckUtils]: 18: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,164 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,165 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,165 INFO L280 TraceCheckUtils]: 21: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,165 INFO L263 TraceCheckUtils]: 22: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,165 INFO L280 TraceCheckUtils]: 23: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,165 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,166 INFO L280 TraceCheckUtils]: 25: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,166 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,166 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,166 INFO L280 TraceCheckUtils]: 28: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,166 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,167 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,167 INFO L263 TraceCheckUtils]: 31: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,167 INFO L280 TraceCheckUtils]: 32: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,167 INFO L280 TraceCheckUtils]: 33: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,167 INFO L280 TraceCheckUtils]: 34: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,168 INFO L280 TraceCheckUtils]: 35: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,168 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,168 INFO L280 TraceCheckUtils]: 37: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,168 INFO L280 TraceCheckUtils]: 38: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,168 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,169 INFO L280 TraceCheckUtils]: 40: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,169 INFO L263 TraceCheckUtils]: 41: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,169 INFO L280 TraceCheckUtils]: 42: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,169 INFO L280 TraceCheckUtils]: 43: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,169 INFO L280 TraceCheckUtils]: 44: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,170 INFO L263 TraceCheckUtils]: 45: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,170 INFO L280 TraceCheckUtils]: 46: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,170 INFO L280 TraceCheckUtils]: 47: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,170 INFO L280 TraceCheckUtils]: 48: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,170 INFO L280 TraceCheckUtils]: 49: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,171 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,171 INFO L280 TraceCheckUtils]: 51: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,171 INFO L263 TraceCheckUtils]: 52: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,171 INFO L280 TraceCheckUtils]: 53: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,171 INFO L280 TraceCheckUtils]: 54: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,171 INFO L280 TraceCheckUtils]: 55: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,172 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,172 INFO L280 TraceCheckUtils]: 57: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,172 INFO L280 TraceCheckUtils]: 58: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,172 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,173 INFO L280 TraceCheckUtils]: 60: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,173 INFO L280 TraceCheckUtils]: 61: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,173 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,173 INFO L280 TraceCheckUtils]: 63: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,173 INFO L263 TraceCheckUtils]: 64: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,174 INFO L280 TraceCheckUtils]: 65: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,174 INFO L280 TraceCheckUtils]: 66: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,174 INFO L280 TraceCheckUtils]: 67: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,174 INFO L263 TraceCheckUtils]: 68: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,174 INFO L280 TraceCheckUtils]: 69: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,175 INFO L280 TraceCheckUtils]: 70: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,175 INFO L280 TraceCheckUtils]: 71: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,175 INFO L263 TraceCheckUtils]: 72: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,175 INFO L280 TraceCheckUtils]: 73: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,175 INFO L280 TraceCheckUtils]: 74: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,176 INFO L280 TraceCheckUtils]: 75: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,176 INFO L280 TraceCheckUtils]: 76: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,176 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,176 INFO L280 TraceCheckUtils]: 78: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,176 INFO L263 TraceCheckUtils]: 79: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,176 INFO L280 TraceCheckUtils]: 80: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,177 INFO L280 TraceCheckUtils]: 81: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,177 INFO L280 TraceCheckUtils]: 82: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,177 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,177 INFO L280 TraceCheckUtils]: 84: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,178 INFO L280 TraceCheckUtils]: 85: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,178 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,178 INFO L280 TraceCheckUtils]: 87: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,178 INFO L263 TraceCheckUtils]: 88: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,178 INFO L280 TraceCheckUtils]: 89: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,178 INFO L280 TraceCheckUtils]: 90: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,179 INFO L280 TraceCheckUtils]: 91: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,179 INFO L280 TraceCheckUtils]: 92: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,179 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,179 INFO L280 TraceCheckUtils]: 94: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,179 INFO L280 TraceCheckUtils]: 95: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,180 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,180 INFO L280 TraceCheckUtils]: 97: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,180 INFO L280 TraceCheckUtils]: 98: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,180 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,230 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,231 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,231 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,232 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,232 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,235 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,236 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,236 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,237 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,237 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,237 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,237 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,238 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,238 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,238 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,238 INFO L280 TraceCheckUtils]: 7: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,239 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,239 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,239 INFO L263 TraceCheckUtils]: 10: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,239 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,240 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,240 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,240 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,240 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,241 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,241 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,244 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,245 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,245 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,245 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,245 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,246 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,246 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,246 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,246 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,247 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,247 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,247 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,247 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,247 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,248 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,248 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,248 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,248 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,248 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,249 INFO L263 TraceCheckUtils]: 14: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,249 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,249 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,249 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,249 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,250 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,250 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,250 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,250 INFO L280 TraceCheckUtils]: 22: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,251 INFO L263 TraceCheckUtils]: 23: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,251 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,251 INFO L280 TraceCheckUtils]: 25: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,251 INFO L280 TraceCheckUtils]: 26: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,251 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,252 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,252 INFO L280 TraceCheckUtils]: 29: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,252 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,252 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,260 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,261 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,261 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,261 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,261 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,264 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,265 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,265 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,265 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,265 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,265 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,266 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,266 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,266 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,266 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,266 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,267 INFO L280 TraceCheckUtils]: 7: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,267 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,267 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,267 INFO L263 TraceCheckUtils]: 10: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,268 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,268 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,268 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,268 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,268 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,269 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,269 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,270 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,270 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,270 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,270 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,271 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,271 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,271 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,271 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,271 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,272 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,272 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,272 INFO L263 TraceCheckUtils]: 11: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,272 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,273 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,273 INFO L280 TraceCheckUtils]: 14: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,273 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,273 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,273 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,274 INFO L263 TraceCheckUtils]: 18: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,274 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,274 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,274 INFO L280 TraceCheckUtils]: 21: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,274 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,275 INFO L280 TraceCheckUtils]: 23: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,275 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,275 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,275 INFO L280 TraceCheckUtils]: 26: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,275 INFO L263 TraceCheckUtils]: 27: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,276 INFO L280 TraceCheckUtils]: 28: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,276 INFO L280 TraceCheckUtils]: 29: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,276 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,276 INFO L280 TraceCheckUtils]: 31: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,277 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,277 INFO L280 TraceCheckUtils]: 33: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,277 INFO L280 TraceCheckUtils]: 34: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,277 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,277 INFO L280 TraceCheckUtils]: 36: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,278 INFO L263 TraceCheckUtils]: 37: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,278 INFO L280 TraceCheckUtils]: 38: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,278 INFO L280 TraceCheckUtils]: 39: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,278 INFO L280 TraceCheckUtils]: 40: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,279 INFO L263 TraceCheckUtils]: 41: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,279 INFO L280 TraceCheckUtils]: 42: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,279 INFO L280 TraceCheckUtils]: 43: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,279 INFO L280 TraceCheckUtils]: 44: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,280 INFO L280 TraceCheckUtils]: 45: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,280 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,280 INFO L280 TraceCheckUtils]: 47: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,280 INFO L263 TraceCheckUtils]: 48: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,280 INFO L280 TraceCheckUtils]: 49: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,281 INFO L280 TraceCheckUtils]: 50: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,281 INFO L280 TraceCheckUtils]: 51: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,281 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,281 INFO L280 TraceCheckUtils]: 53: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,281 INFO L280 TraceCheckUtils]: 54: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,282 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,282 INFO L280 TraceCheckUtils]: 56: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,282 INFO L280 TraceCheckUtils]: 57: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,282 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,297 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,297 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,298 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,298 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,298 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,302 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,302 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,302 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,302 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,302 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,303 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,303 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,303 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,303 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,304 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,304 INFO L280 TraceCheckUtils]: 7: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,304 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,304 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,304 INFO L263 TraceCheckUtils]: 10: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,305 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,305 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,305 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,305 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,306 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,306 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,306 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,310 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,310 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,310 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,311 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,311 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,311 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,311 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,311 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,312 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,312 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,312 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,312 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,312 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,313 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,313 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,313 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,313 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,314 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,314 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,314 INFO L263 TraceCheckUtils]: 14: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,314 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,315 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,315 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,315 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,315 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,315 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,316 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,316 INFO L280 TraceCheckUtils]: 22: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,316 INFO L263 TraceCheckUtils]: 23: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,316 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,316 INFO L280 TraceCheckUtils]: 25: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,317 INFO L280 TraceCheckUtils]: 26: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,317 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,317 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,317 INFO L280 TraceCheckUtils]: 29: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,317 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,318 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,318 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,318 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,319 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,319 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,319 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,319 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,319 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,320 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,320 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,320 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,320 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,320 INFO L263 TraceCheckUtils]: 11: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,321 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,321 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,321 INFO L280 TraceCheckUtils]: 14: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,321 INFO L263 TraceCheckUtils]: 15: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,321 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,322 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,322 INFO L280 TraceCheckUtils]: 18: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,322 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,322 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,322 INFO L280 TraceCheckUtils]: 21: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,322 INFO L263 TraceCheckUtils]: 22: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,323 INFO L280 TraceCheckUtils]: 23: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,323 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,323 INFO L280 TraceCheckUtils]: 25: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,323 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,324 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,324 INFO L280 TraceCheckUtils]: 28: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,324 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,324 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,324 INFO L263 TraceCheckUtils]: 31: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,325 INFO L280 TraceCheckUtils]: 32: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,325 INFO L280 TraceCheckUtils]: 33: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,325 INFO L280 TraceCheckUtils]: 34: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,325 INFO L280 TraceCheckUtils]: 35: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,325 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,326 INFO L280 TraceCheckUtils]: 37: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,326 INFO L280 TraceCheckUtils]: 38: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,326 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,326 INFO L280 TraceCheckUtils]: 40: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,326 INFO L263 TraceCheckUtils]: 41: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,327 INFO L280 TraceCheckUtils]: 42: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,327 INFO L280 TraceCheckUtils]: 43: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,327 INFO L280 TraceCheckUtils]: 44: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,327 INFO L263 TraceCheckUtils]: 45: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,327 INFO L280 TraceCheckUtils]: 46: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,328 INFO L280 TraceCheckUtils]: 47: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,328 INFO L280 TraceCheckUtils]: 48: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,328 INFO L280 TraceCheckUtils]: 49: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,328 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,328 INFO L280 TraceCheckUtils]: 51: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,329 INFO L263 TraceCheckUtils]: 52: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,329 INFO L280 TraceCheckUtils]: 53: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,329 INFO L280 TraceCheckUtils]: 54: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,329 INFO L280 TraceCheckUtils]: 55: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,329 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,330 INFO L280 TraceCheckUtils]: 57: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,330 INFO L280 TraceCheckUtils]: 58: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,330 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,330 INFO L280 TraceCheckUtils]: 60: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,330 INFO L280 TraceCheckUtils]: 61: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,331 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,331 INFO L280 TraceCheckUtils]: 63: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,331 INFO L263 TraceCheckUtils]: 64: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,331 INFO L280 TraceCheckUtils]: 65: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,331 INFO L280 TraceCheckUtils]: 66: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,331 INFO L280 TraceCheckUtils]: 67: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,332 INFO L263 TraceCheckUtils]: 68: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,332 INFO L280 TraceCheckUtils]: 69: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,332 INFO L280 TraceCheckUtils]: 70: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,332 INFO L280 TraceCheckUtils]: 71: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,332 INFO L263 TraceCheckUtils]: 72: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,333 INFO L280 TraceCheckUtils]: 73: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,333 INFO L280 TraceCheckUtils]: 74: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,333 INFO L280 TraceCheckUtils]: 75: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,333 INFO L280 TraceCheckUtils]: 76: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,333 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,334 INFO L280 TraceCheckUtils]: 78: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,334 INFO L263 TraceCheckUtils]: 79: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,334 INFO L280 TraceCheckUtils]: 80: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,334 INFO L280 TraceCheckUtils]: 81: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,334 INFO L280 TraceCheckUtils]: 82: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,335 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,335 INFO L280 TraceCheckUtils]: 84: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,335 INFO L280 TraceCheckUtils]: 85: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,335 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,335 INFO L280 TraceCheckUtils]: 87: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,336 INFO L263 TraceCheckUtils]: 88: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,336 INFO L280 TraceCheckUtils]: 89: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,336 INFO L280 TraceCheckUtils]: 90: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,336 INFO L280 TraceCheckUtils]: 91: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,336 INFO L280 TraceCheckUtils]: 92: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,336 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,337 INFO L280 TraceCheckUtils]: 94: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,337 INFO L280 TraceCheckUtils]: 95: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,337 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,337 INFO L280 TraceCheckUtils]: 97: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,337 INFO L280 TraceCheckUtils]: 98: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,338 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,342 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,342 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,343 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,343 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,343 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,343 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,343 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,344 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,344 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,344 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,344 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,344 INFO L263 TraceCheckUtils]: 11: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,345 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,345 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,345 INFO L280 TraceCheckUtils]: 14: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,345 INFO L263 TraceCheckUtils]: 15: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,345 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,345 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,346 INFO L280 TraceCheckUtils]: 18: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,346 INFO L263 TraceCheckUtils]: 19: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,346 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,346 INFO L280 TraceCheckUtils]: 21: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,346 INFO L280 TraceCheckUtils]: 22: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,347 INFO L280 TraceCheckUtils]: 23: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,347 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,347 INFO L280 TraceCheckUtils]: 25: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,347 INFO L263 TraceCheckUtils]: 26: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,347 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,347 INFO L280 TraceCheckUtils]: 28: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,348 INFO L280 TraceCheckUtils]: 29: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,348 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,348 INFO L280 TraceCheckUtils]: 31: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,348 INFO L280 TraceCheckUtils]: 32: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,348 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,349 INFO L280 TraceCheckUtils]: 34: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,349 INFO L263 TraceCheckUtils]: 35: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,349 INFO L280 TraceCheckUtils]: 36: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,349 INFO L280 TraceCheckUtils]: 37: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,349 INFO L280 TraceCheckUtils]: 38: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,349 INFO L280 TraceCheckUtils]: 39: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,350 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,350 INFO L280 TraceCheckUtils]: 41: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,350 INFO L280 TraceCheckUtils]: 42: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,350 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,350 INFO L280 TraceCheckUtils]: 44: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,351 INFO L263 TraceCheckUtils]: 45: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,351 INFO L280 TraceCheckUtils]: 46: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,351 INFO L280 TraceCheckUtils]: 47: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,351 INFO L280 TraceCheckUtils]: 48: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,351 INFO L263 TraceCheckUtils]: 49: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,352 INFO L280 TraceCheckUtils]: 50: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,352 INFO L280 TraceCheckUtils]: 51: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,352 INFO L280 TraceCheckUtils]: 52: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,352 INFO L280 TraceCheckUtils]: 53: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,352 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,352 INFO L280 TraceCheckUtils]: 55: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,353 INFO L263 TraceCheckUtils]: 56: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,353 INFO L280 TraceCheckUtils]: 57: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,353 INFO L280 TraceCheckUtils]: 58: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,353 INFO L280 TraceCheckUtils]: 59: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,353 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,353 INFO L280 TraceCheckUtils]: 61: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,354 INFO L280 TraceCheckUtils]: 62: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,354 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,354 INFO L280 TraceCheckUtils]: 64: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,354 INFO L280 TraceCheckUtils]: 65: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,354 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,355 INFO L280 TraceCheckUtils]: 67: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,355 INFO L263 TraceCheckUtils]: 68: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,355 INFO L280 TraceCheckUtils]: 69: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,355 INFO L280 TraceCheckUtils]: 70: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,355 INFO L280 TraceCheckUtils]: 71: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,356 INFO L263 TraceCheckUtils]: 72: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,356 INFO L280 TraceCheckUtils]: 73: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,356 INFO L280 TraceCheckUtils]: 74: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,356 INFO L280 TraceCheckUtils]: 75: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,356 INFO L263 TraceCheckUtils]: 76: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,357 INFO L280 TraceCheckUtils]: 77: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,357 INFO L280 TraceCheckUtils]: 78: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,357 INFO L280 TraceCheckUtils]: 79: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,357 INFO L280 TraceCheckUtils]: 80: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,357 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,357 INFO L280 TraceCheckUtils]: 82: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,358 INFO L263 TraceCheckUtils]: 83: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,358 INFO L280 TraceCheckUtils]: 84: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,358 INFO L280 TraceCheckUtils]: 85: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,358 INFO L280 TraceCheckUtils]: 86: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,358 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,359 INFO L280 TraceCheckUtils]: 88: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,359 INFO L280 TraceCheckUtils]: 89: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,359 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,359 INFO L280 TraceCheckUtils]: 91: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,359 INFO L263 TraceCheckUtils]: 92: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,360 INFO L280 TraceCheckUtils]: 93: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,360 INFO L280 TraceCheckUtils]: 94: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,360 INFO L280 TraceCheckUtils]: 95: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,360 INFO L280 TraceCheckUtils]: 96: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,360 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,360 INFO L280 TraceCheckUtils]: 98: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,361 INFO L280 TraceCheckUtils]: 99: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,361 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,361 INFO L280 TraceCheckUtils]: 101: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,361 INFO L280 TraceCheckUtils]: 102: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,361 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,362 INFO L280 TraceCheckUtils]: 104: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,362 INFO L263 TraceCheckUtils]: 105: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,362 INFO L280 TraceCheckUtils]: 106: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,362 INFO L280 TraceCheckUtils]: 107: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,362 INFO L280 TraceCheckUtils]: 108: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,362 INFO L263 TraceCheckUtils]: 109: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,363 INFO L280 TraceCheckUtils]: 110: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,363 INFO L280 TraceCheckUtils]: 111: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,363 INFO L280 TraceCheckUtils]: 112: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,363 INFO L263 TraceCheckUtils]: 113: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,363 INFO L280 TraceCheckUtils]: 114: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,364 INFO L280 TraceCheckUtils]: 115: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,364 INFO L280 TraceCheckUtils]: 116: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,364 INFO L263 TraceCheckUtils]: 117: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,364 INFO L280 TraceCheckUtils]: 118: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,364 INFO L280 TraceCheckUtils]: 119: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,365 INFO L280 TraceCheckUtils]: 120: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,365 INFO L263 TraceCheckUtils]: 121: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,365 INFO L280 TraceCheckUtils]: 122: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,365 INFO L280 TraceCheckUtils]: 123: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,365 INFO L280 TraceCheckUtils]: 124: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,365 INFO L280 TraceCheckUtils]: 125: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,366 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,366 INFO L280 TraceCheckUtils]: 127: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,366 INFO L263 TraceCheckUtils]: 128: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,366 INFO L280 TraceCheckUtils]: 129: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,366 INFO L280 TraceCheckUtils]: 130: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,367 INFO L280 TraceCheckUtils]: 131: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,367 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,367 INFO L280 TraceCheckUtils]: 133: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,367 INFO L280 TraceCheckUtils]: 134: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,367 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,368 INFO L280 TraceCheckUtils]: 136: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,368 INFO L263 TraceCheckUtils]: 137: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,368 INFO L280 TraceCheckUtils]: 138: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,368 INFO L280 TraceCheckUtils]: 139: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,368 INFO L280 TraceCheckUtils]: 140: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,369 INFO L280 TraceCheckUtils]: 141: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,369 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,369 INFO L280 TraceCheckUtils]: 143: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,369 INFO L280 TraceCheckUtils]: 144: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,370 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,370 INFO L280 TraceCheckUtils]: 146: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,370 INFO L263 TraceCheckUtils]: 147: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,370 INFO L280 TraceCheckUtils]: 148: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,370 INFO L280 TraceCheckUtils]: 149: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,371 INFO L280 TraceCheckUtils]: 150: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,371 INFO L263 TraceCheckUtils]: 151: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,371 INFO L280 TraceCheckUtils]: 152: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,371 INFO L280 TraceCheckUtils]: 153: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,371 INFO L280 TraceCheckUtils]: 154: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,371 INFO L280 TraceCheckUtils]: 155: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,372 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,372 INFO L280 TraceCheckUtils]: 157: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,372 INFO L263 TraceCheckUtils]: 158: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,372 INFO L280 TraceCheckUtils]: 159: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,372 INFO L280 TraceCheckUtils]: 160: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,373 INFO L280 TraceCheckUtils]: 161: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,373 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,373 INFO L280 TraceCheckUtils]: 163: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,373 INFO L280 TraceCheckUtils]: 164: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,373 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,373 INFO L280 TraceCheckUtils]: 166: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,374 INFO L280 TraceCheckUtils]: 167: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,374 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,374 INFO L280 TraceCheckUtils]: 169: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,374 INFO L263 TraceCheckUtils]: 170: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,374 INFO L280 TraceCheckUtils]: 171: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,375 INFO L280 TraceCheckUtils]: 172: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,375 INFO L280 TraceCheckUtils]: 173: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,375 INFO L263 TraceCheckUtils]: 174: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,375 INFO L280 TraceCheckUtils]: 175: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,375 INFO L280 TraceCheckUtils]: 176: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,376 INFO L280 TraceCheckUtils]: 177: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,376 INFO L263 TraceCheckUtils]: 178: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,376 INFO L280 TraceCheckUtils]: 179: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,376 INFO L280 TraceCheckUtils]: 180: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,376 INFO L280 TraceCheckUtils]: 181: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,376 INFO L280 TraceCheckUtils]: 182: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,377 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,377 INFO L280 TraceCheckUtils]: 184: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,377 INFO L263 TraceCheckUtils]: 185: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,377 INFO L280 TraceCheckUtils]: 186: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,377 INFO L280 TraceCheckUtils]: 187: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,378 INFO L280 TraceCheckUtils]: 188: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,378 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,378 INFO L280 TraceCheckUtils]: 190: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,378 INFO L280 TraceCheckUtils]: 191: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,378 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,379 INFO L280 TraceCheckUtils]: 193: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,379 INFO L263 TraceCheckUtils]: 194: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,379 INFO L280 TraceCheckUtils]: 195: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,379 INFO L280 TraceCheckUtils]: 196: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,379 INFO L280 TraceCheckUtils]: 197: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,379 INFO L280 TraceCheckUtils]: 198: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,380 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,380 INFO L280 TraceCheckUtils]: 200: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,380 INFO L280 TraceCheckUtils]: 201: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,380 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,380 INFO L280 TraceCheckUtils]: 203: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,381 INFO L280 TraceCheckUtils]: 204: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,381 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,381 INFO L280 TraceCheckUtils]: 206: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,381 INFO L280 TraceCheckUtils]: 207: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,381 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {18598#true} {18599#false} #55#return; {18599#false} is VALID [2020-07-08 12:15:47,456 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,457 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,457 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,457 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,457 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,457 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,457 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,458 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,459 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:47,459 INFO L280 TraceCheckUtils]: 9: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:47,460 INFO L280 TraceCheckUtils]: 10: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:47,460 INFO L263 TraceCheckUtils]: 11: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,460 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} ~n := #in~n; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:47,461 INFO L280 TraceCheckUtils]: 13: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:47,461 INFO L280 TraceCheckUtils]: 14: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:47,462 INFO L263 TraceCheckUtils]: 15: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,462 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:47,463 INFO L280 TraceCheckUtils]: 17: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:47,463 INFO L280 TraceCheckUtils]: 18: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:47,464 INFO L263 TraceCheckUtils]: 19: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,464 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} ~n := #in~n; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:47,465 INFO L280 TraceCheckUtils]: 21: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:47,465 INFO L280 TraceCheckUtils]: 22: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:47,465 INFO L263 TraceCheckUtils]: 23: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,466 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:47,467 INFO L280 TraceCheckUtils]: 25: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:47,467 INFO L280 TraceCheckUtils]: 26: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {21122#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:47,468 INFO L280 TraceCheckUtils]: 27: Hoare triple {21122#(<= |fibo2_#in~n| 1)} assume true; {21122#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:47,469 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {21122#(<= |fibo2_#in~n| 1)} {21033#(= fibo1_~n |fibo1_#in~n|)} #57#return; {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:47,470 INFO L280 TraceCheckUtils]: 29: Hoare triple {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:47,470 INFO L263 TraceCheckUtils]: 30: Hoare triple {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,471 INFO L280 TraceCheckUtils]: 31: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,471 INFO L280 TraceCheckUtils]: 32: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,471 INFO L280 TraceCheckUtils]: 33: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,472 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {18598#true} {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {21121#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:47,473 INFO L280 TraceCheckUtils]: 35: Hoare triple {21121#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {21121#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:47,473 INFO L280 TraceCheckUtils]: 36: Hoare triple {21121#(<= |fibo1_#in~n| 2)} assume true; {21121#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:47,474 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {21121#(<= |fibo1_#in~n| 2)} {20939#(= fibo2_~n |fibo2_#in~n|)} #53#return; {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:15:47,475 INFO L280 TraceCheckUtils]: 38: Hoare triple {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:15:47,475 INFO L263 TraceCheckUtils]: 39: Hoare triple {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,476 INFO L280 TraceCheckUtils]: 40: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,476 INFO L280 TraceCheckUtils]: 41: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,476 INFO L280 TraceCheckUtils]: 42: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,476 INFO L280 TraceCheckUtils]: 43: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,477 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {18598#true} {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {21110#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:47,478 INFO L280 TraceCheckUtils]: 45: Hoare triple {21110#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {21110#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:47,478 INFO L280 TraceCheckUtils]: 46: Hoare triple {21110#(<= |fibo2_#in~n| 3)} assume true; {21110#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:47,479 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {21110#(<= |fibo2_#in~n| 3)} {21033#(= fibo1_~n |fibo1_#in~n|)} #57#return; {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:47,480 INFO L280 TraceCheckUtils]: 48: Hoare triple {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:47,480 INFO L263 TraceCheckUtils]: 49: Hoare triple {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,480 INFO L280 TraceCheckUtils]: 50: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,481 INFO L280 TraceCheckUtils]: 51: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,481 INFO L280 TraceCheckUtils]: 52: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,481 INFO L263 TraceCheckUtils]: 53: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,481 INFO L280 TraceCheckUtils]: 54: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,481 INFO L280 TraceCheckUtils]: 55: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,482 INFO L280 TraceCheckUtils]: 56: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,482 INFO L280 TraceCheckUtils]: 57: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,482 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,482 INFO L280 TraceCheckUtils]: 59: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,482 INFO L263 TraceCheckUtils]: 60: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,482 INFO L280 TraceCheckUtils]: 61: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,483 INFO L280 TraceCheckUtils]: 62: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,483 INFO L280 TraceCheckUtils]: 63: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,483 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,483 INFO L280 TraceCheckUtils]: 65: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,483 INFO L280 TraceCheckUtils]: 66: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,485 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {18598#true} {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #59#return; {21085#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:47,485 INFO L280 TraceCheckUtils]: 68: Hoare triple {21085#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {21085#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:47,486 INFO L280 TraceCheckUtils]: 69: Hoare triple {21085#(<= |fibo1_#in~n| 4)} assume true; {21085#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:47,487 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {21085#(<= |fibo1_#in~n| 4)} {20939#(= fibo2_~n |fibo2_#in~n|)} #53#return; {20999#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:47,488 INFO L280 TraceCheckUtils]: 71: Hoare triple {20999#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {20999#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:47,488 INFO L263 TraceCheckUtils]: 72: Hoare triple {20999#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,489 INFO L280 TraceCheckUtils]: 73: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,489 INFO L280 TraceCheckUtils]: 74: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,489 INFO L280 TraceCheckUtils]: 75: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,489 INFO L263 TraceCheckUtils]: 76: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,489 INFO L280 TraceCheckUtils]: 77: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,490 INFO L280 TraceCheckUtils]: 78: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,490 INFO L280 TraceCheckUtils]: 79: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,490 INFO L263 TraceCheckUtils]: 80: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,490 INFO L280 TraceCheckUtils]: 81: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,490 INFO L280 TraceCheckUtils]: 82: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,490 INFO L280 TraceCheckUtils]: 83: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,491 INFO L280 TraceCheckUtils]: 84: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,491 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,491 INFO L280 TraceCheckUtils]: 86: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,491 INFO L263 TraceCheckUtils]: 87: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,491 INFO L280 TraceCheckUtils]: 88: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,492 INFO L280 TraceCheckUtils]: 89: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,492 INFO L280 TraceCheckUtils]: 90: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,492 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,492 INFO L280 TraceCheckUtils]: 92: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,492 INFO L280 TraceCheckUtils]: 93: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,492 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,493 INFO L280 TraceCheckUtils]: 95: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,493 INFO L263 TraceCheckUtils]: 96: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,493 INFO L280 TraceCheckUtils]: 97: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,493 INFO L280 TraceCheckUtils]: 98: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,493 INFO L280 TraceCheckUtils]: 99: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,494 INFO L280 TraceCheckUtils]: 100: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,494 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,494 INFO L280 TraceCheckUtils]: 102: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,494 INFO L280 TraceCheckUtils]: 103: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,495 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {18598#true} {20999#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #55#return; {21032#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:15:47,496 INFO L280 TraceCheckUtils]: 105: Hoare triple {21032#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {21032#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:15:47,497 INFO L280 TraceCheckUtils]: 106: Hoare triple {21032#(<= |fibo2_#in~n| 5)} assume true; {21032#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:15:47,498 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {21032#(<= |fibo2_#in~n| 5)} {18598#true} #57#return; {20838#(<= fibo1_~n 6)} is VALID [2020-07-08 12:15:47,498 INFO L280 TraceCheckUtils]: 108: Hoare triple {20838#(<= fibo1_~n 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {20838#(<= fibo1_~n 6)} is VALID [2020-07-08 12:15:47,498 INFO L263 TraceCheckUtils]: 109: Hoare triple {20838#(<= fibo1_~n 6)} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,499 INFO L280 TraceCheckUtils]: 110: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:47,499 INFO L280 TraceCheckUtils]: 111: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:47,500 INFO L280 TraceCheckUtils]: 112: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:47,500 INFO L263 TraceCheckUtils]: 113: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,501 INFO L280 TraceCheckUtils]: 114: Hoare triple {18598#true} ~n := #in~n; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:47,501 INFO L280 TraceCheckUtils]: 115: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:47,502 INFO L280 TraceCheckUtils]: 116: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:47,502 INFO L263 TraceCheckUtils]: 117: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,502 INFO L280 TraceCheckUtils]: 118: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,502 INFO L280 TraceCheckUtils]: 119: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,502 INFO L280 TraceCheckUtils]: 120: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,503 INFO L263 TraceCheckUtils]: 121: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,503 INFO L280 TraceCheckUtils]: 122: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,503 INFO L280 TraceCheckUtils]: 123: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,503 INFO L280 TraceCheckUtils]: 124: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,503 INFO L263 TraceCheckUtils]: 125: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,503 INFO L280 TraceCheckUtils]: 126: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,504 INFO L280 TraceCheckUtils]: 127: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,504 INFO L280 TraceCheckUtils]: 128: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,504 INFO L280 TraceCheckUtils]: 129: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,504 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,504 INFO L280 TraceCheckUtils]: 131: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,504 INFO L263 TraceCheckUtils]: 132: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,505 INFO L280 TraceCheckUtils]: 133: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,505 INFO L280 TraceCheckUtils]: 134: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,505 INFO L280 TraceCheckUtils]: 135: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,505 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,505 INFO L280 TraceCheckUtils]: 137: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,506 INFO L280 TraceCheckUtils]: 138: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,506 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,506 INFO L280 TraceCheckUtils]: 140: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,506 INFO L263 TraceCheckUtils]: 141: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,506 INFO L280 TraceCheckUtils]: 142: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,506 INFO L280 TraceCheckUtils]: 143: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,507 INFO L280 TraceCheckUtils]: 144: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,507 INFO L280 TraceCheckUtils]: 145: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,507 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,507 INFO L280 TraceCheckUtils]: 147: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,507 INFO L280 TraceCheckUtils]: 148: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,508 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {18598#true} {21033#(= fibo1_~n |fibo1_#in~n|)} #57#return; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:47,509 INFO L280 TraceCheckUtils]: 150: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:47,509 INFO L263 TraceCheckUtils]: 151: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,509 INFO L280 TraceCheckUtils]: 152: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:47,510 INFO L280 TraceCheckUtils]: 153: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {21340#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:47,511 INFO L280 TraceCheckUtils]: 154: Hoare triple {21340#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:47,511 INFO L263 TraceCheckUtils]: 155: Hoare triple {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,511 INFO L280 TraceCheckUtils]: 156: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,512 INFO L280 TraceCheckUtils]: 157: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,512 INFO L280 TraceCheckUtils]: 158: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,512 INFO L280 TraceCheckUtils]: 159: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,513 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {18598#true} {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:47,513 INFO L280 TraceCheckUtils]: 161: Hoare triple {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:47,514 INFO L263 TraceCheckUtils]: 162: Hoare triple {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,514 INFO L280 TraceCheckUtils]: 163: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,514 INFO L280 TraceCheckUtils]: 164: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,514 INFO L280 TraceCheckUtils]: 165: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,515 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {18598#true} {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {21351#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:47,516 INFO L280 TraceCheckUtils]: 167: Hoare triple {21351#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {21351#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:47,516 INFO L280 TraceCheckUtils]: 168: Hoare triple {21351#(<= 2 |fibo2_#in~n|)} assume true; {21351#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:47,518 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {21351#(<= 2 |fibo2_#in~n|)} {21033#(= fibo1_~n |fibo1_#in~n|)} #59#return; {21307#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:47,518 INFO L280 TraceCheckUtils]: 170: Hoare triple {21307#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {21307#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:47,519 INFO L280 TraceCheckUtils]: 171: Hoare triple {21307#(<= 4 |fibo1_#in~n|)} assume true; {21307#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:47,520 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {21307#(<= 4 |fibo1_#in~n|)} {20939#(= fibo2_~n |fibo2_#in~n|)} #53#return; {21223#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:47,520 INFO L280 TraceCheckUtils]: 173: Hoare triple {21223#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21223#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:47,521 INFO L263 TraceCheckUtils]: 174: Hoare triple {21223#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,521 INFO L280 TraceCheckUtils]: 175: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,521 INFO L280 TraceCheckUtils]: 176: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,521 INFO L280 TraceCheckUtils]: 177: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,521 INFO L263 TraceCheckUtils]: 178: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,522 INFO L280 TraceCheckUtils]: 179: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,522 INFO L280 TraceCheckUtils]: 180: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,522 INFO L280 TraceCheckUtils]: 181: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,522 INFO L263 TraceCheckUtils]: 182: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,522 INFO L280 TraceCheckUtils]: 183: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,522 INFO L280 TraceCheckUtils]: 184: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,523 INFO L280 TraceCheckUtils]: 185: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,523 INFO L280 TraceCheckUtils]: 186: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,523 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,523 INFO L280 TraceCheckUtils]: 188: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,523 INFO L263 TraceCheckUtils]: 189: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,523 INFO L280 TraceCheckUtils]: 190: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,524 INFO L280 TraceCheckUtils]: 191: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,524 INFO L280 TraceCheckUtils]: 192: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,524 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,524 INFO L280 TraceCheckUtils]: 194: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,524 INFO L280 TraceCheckUtils]: 195: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,525 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,525 INFO L280 TraceCheckUtils]: 197: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,525 INFO L263 TraceCheckUtils]: 198: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,525 INFO L280 TraceCheckUtils]: 199: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,525 INFO L280 TraceCheckUtils]: 200: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,525 INFO L280 TraceCheckUtils]: 201: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,526 INFO L280 TraceCheckUtils]: 202: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,526 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,526 INFO L280 TraceCheckUtils]: 204: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,526 INFO L280 TraceCheckUtils]: 205: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,527 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {18598#true} {21223#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {21256#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:47,528 INFO L280 TraceCheckUtils]: 207: Hoare triple {21256#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {21256#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:47,528 INFO L280 TraceCheckUtils]: 208: Hoare triple {21256#(<= 5 |fibo2_#in~n|)} assume true; {21256#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:47,529 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {21256#(<= 5 |fibo2_#in~n|)} {20838#(<= fibo1_~n 6)} #59#return; {18599#false} is VALID [2020-07-08 12:15:47,530 INFO L280 TraceCheckUtils]: 210: Hoare triple {18599#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18599#false} is VALID [2020-07-08 12:15:47,530 INFO L280 TraceCheckUtils]: 211: Hoare triple {18599#false} assume true; {18599#false} is VALID [2020-07-08 12:15:47,530 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {18599#false} {18598#true} #53#return; {18599#false} is VALID [2020-07-08 12:15:47,530 INFO L280 TraceCheckUtils]: 213: Hoare triple {18599#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18599#false} is VALID [2020-07-08 12:15:47,530 INFO L263 TraceCheckUtils]: 214: Hoare triple {18599#false} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,531 INFO L280 TraceCheckUtils]: 215: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,531 INFO L280 TraceCheckUtils]: 216: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,531 INFO L280 TraceCheckUtils]: 217: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,531 INFO L263 TraceCheckUtils]: 218: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,531 INFO L280 TraceCheckUtils]: 219: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,531 INFO L280 TraceCheckUtils]: 220: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,532 INFO L280 TraceCheckUtils]: 221: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,532 INFO L263 TraceCheckUtils]: 222: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,532 INFO L280 TraceCheckUtils]: 223: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,532 INFO L280 TraceCheckUtils]: 224: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,532 INFO L280 TraceCheckUtils]: 225: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,533 INFO L263 TraceCheckUtils]: 226: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,533 INFO L280 TraceCheckUtils]: 227: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,533 INFO L280 TraceCheckUtils]: 228: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,533 INFO L280 TraceCheckUtils]: 229: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,533 INFO L263 TraceCheckUtils]: 230: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,533 INFO L280 TraceCheckUtils]: 231: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,534 INFO L280 TraceCheckUtils]: 232: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,534 INFO L280 TraceCheckUtils]: 233: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,534 INFO L263 TraceCheckUtils]: 234: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,534 INFO L280 TraceCheckUtils]: 235: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,534 INFO L280 TraceCheckUtils]: 236: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,534 INFO L280 TraceCheckUtils]: 237: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,535 INFO L280 TraceCheckUtils]: 238: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,535 INFO L275 TraceCheckUtils]: 239: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,535 INFO L280 TraceCheckUtils]: 240: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,535 INFO L263 TraceCheckUtils]: 241: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,535 INFO L280 TraceCheckUtils]: 242: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,536 INFO L280 TraceCheckUtils]: 243: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,536 INFO L280 TraceCheckUtils]: 244: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,536 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,536 INFO L280 TraceCheckUtils]: 246: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,536 INFO L280 TraceCheckUtils]: 247: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,537 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,537 INFO L280 TraceCheckUtils]: 249: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,537 INFO L263 TraceCheckUtils]: 250: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,537 INFO L280 TraceCheckUtils]: 251: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,537 INFO L280 TraceCheckUtils]: 252: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,537 INFO L280 TraceCheckUtils]: 253: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,538 INFO L280 TraceCheckUtils]: 254: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,538 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,538 INFO L280 TraceCheckUtils]: 256: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,538 INFO L280 TraceCheckUtils]: 257: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,538 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,539 INFO L280 TraceCheckUtils]: 259: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,539 INFO L263 TraceCheckUtils]: 260: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,539 INFO L280 TraceCheckUtils]: 261: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,539 INFO L280 TraceCheckUtils]: 262: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,539 INFO L280 TraceCheckUtils]: 263: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,540 INFO L263 TraceCheckUtils]: 264: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,540 INFO L280 TraceCheckUtils]: 265: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,540 INFO L280 TraceCheckUtils]: 266: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,540 INFO L280 TraceCheckUtils]: 267: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,540 INFO L280 TraceCheckUtils]: 268: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,540 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,541 INFO L280 TraceCheckUtils]: 270: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,541 INFO L263 TraceCheckUtils]: 271: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,541 INFO L280 TraceCheckUtils]: 272: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,541 INFO L280 TraceCheckUtils]: 273: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,541 INFO L280 TraceCheckUtils]: 274: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,542 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,542 INFO L280 TraceCheckUtils]: 276: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,542 INFO L280 TraceCheckUtils]: 277: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,542 INFO L275 TraceCheckUtils]: 278: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,542 INFO L280 TraceCheckUtils]: 279: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,543 INFO L280 TraceCheckUtils]: 280: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,543 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,543 INFO L280 TraceCheckUtils]: 282: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,543 INFO L263 TraceCheckUtils]: 283: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,543 INFO L280 TraceCheckUtils]: 284: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,543 INFO L280 TraceCheckUtils]: 285: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,544 INFO L280 TraceCheckUtils]: 286: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,544 INFO L263 TraceCheckUtils]: 287: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,544 INFO L280 TraceCheckUtils]: 288: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,544 INFO L280 TraceCheckUtils]: 289: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,544 INFO L280 TraceCheckUtils]: 290: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,545 INFO L263 TraceCheckUtils]: 291: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,545 INFO L280 TraceCheckUtils]: 292: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,545 INFO L280 TraceCheckUtils]: 293: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,545 INFO L280 TraceCheckUtils]: 294: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,545 INFO L280 TraceCheckUtils]: 295: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,546 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,546 INFO L280 TraceCheckUtils]: 297: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,546 INFO L263 TraceCheckUtils]: 298: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,546 INFO L280 TraceCheckUtils]: 299: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,546 INFO L280 TraceCheckUtils]: 300: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,547 INFO L280 TraceCheckUtils]: 301: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,547 INFO L275 TraceCheckUtils]: 302: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,547 INFO L280 TraceCheckUtils]: 303: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,547 INFO L280 TraceCheckUtils]: 304: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,547 INFO L275 TraceCheckUtils]: 305: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,548 INFO L280 TraceCheckUtils]: 306: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,548 INFO L263 TraceCheckUtils]: 307: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,548 INFO L280 TraceCheckUtils]: 308: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,548 INFO L280 TraceCheckUtils]: 309: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,548 INFO L280 TraceCheckUtils]: 310: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,549 INFO L280 TraceCheckUtils]: 311: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,549 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,549 INFO L280 TraceCheckUtils]: 313: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,549 INFO L280 TraceCheckUtils]: 314: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,549 INFO L275 TraceCheckUtils]: 315: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,549 INFO L280 TraceCheckUtils]: 316: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,550 INFO L280 TraceCheckUtils]: 317: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,550 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,550 INFO L280 TraceCheckUtils]: 319: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,550 INFO L263 TraceCheckUtils]: 320: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,550 INFO L280 TraceCheckUtils]: 321: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,551 INFO L280 TraceCheckUtils]: 322: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,551 INFO L280 TraceCheckUtils]: 323: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,551 INFO L263 TraceCheckUtils]: 324: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,551 INFO L280 TraceCheckUtils]: 325: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,551 INFO L280 TraceCheckUtils]: 326: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,552 INFO L280 TraceCheckUtils]: 327: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,552 INFO L263 TraceCheckUtils]: 328: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,552 INFO L280 TraceCheckUtils]: 329: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,552 INFO L280 TraceCheckUtils]: 330: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,552 INFO L280 TraceCheckUtils]: 331: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,553 INFO L263 TraceCheckUtils]: 332: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,553 INFO L280 TraceCheckUtils]: 333: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,553 INFO L280 TraceCheckUtils]: 334: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,553 INFO L280 TraceCheckUtils]: 335: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,553 INFO L263 TraceCheckUtils]: 336: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,553 INFO L280 TraceCheckUtils]: 337: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,554 INFO L280 TraceCheckUtils]: 338: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,554 INFO L280 TraceCheckUtils]: 339: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,554 INFO L280 TraceCheckUtils]: 340: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,554 INFO L275 TraceCheckUtils]: 341: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,554 INFO L280 TraceCheckUtils]: 342: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,554 INFO L263 TraceCheckUtils]: 343: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,555 INFO L280 TraceCheckUtils]: 344: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,555 INFO L280 TraceCheckUtils]: 345: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,555 INFO L280 TraceCheckUtils]: 346: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,555 INFO L275 TraceCheckUtils]: 347: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,555 INFO L280 TraceCheckUtils]: 348: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,556 INFO L280 TraceCheckUtils]: 349: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,556 INFO L275 TraceCheckUtils]: 350: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,556 INFO L280 TraceCheckUtils]: 351: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,556 INFO L263 TraceCheckUtils]: 352: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,556 INFO L280 TraceCheckUtils]: 353: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,556 INFO L280 TraceCheckUtils]: 354: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,557 INFO L280 TraceCheckUtils]: 355: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,557 INFO L280 TraceCheckUtils]: 356: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,557 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,557 INFO L280 TraceCheckUtils]: 358: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,557 INFO L280 TraceCheckUtils]: 359: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,558 INFO L275 TraceCheckUtils]: 360: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,558 INFO L280 TraceCheckUtils]: 361: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,558 INFO L263 TraceCheckUtils]: 362: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,558 INFO L280 TraceCheckUtils]: 363: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,558 INFO L280 TraceCheckUtils]: 364: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,559 INFO L280 TraceCheckUtils]: 365: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,559 INFO L263 TraceCheckUtils]: 366: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,559 INFO L280 TraceCheckUtils]: 367: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,559 INFO L280 TraceCheckUtils]: 368: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,559 INFO L280 TraceCheckUtils]: 369: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,560 INFO L280 TraceCheckUtils]: 370: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,560 INFO L275 TraceCheckUtils]: 371: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,560 INFO L280 TraceCheckUtils]: 372: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,560 INFO L263 TraceCheckUtils]: 373: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,560 INFO L280 TraceCheckUtils]: 374: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,561 INFO L280 TraceCheckUtils]: 375: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,561 INFO L280 TraceCheckUtils]: 376: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,561 INFO L275 TraceCheckUtils]: 377: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,561 INFO L280 TraceCheckUtils]: 378: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,561 INFO L280 TraceCheckUtils]: 379: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,562 INFO L275 TraceCheckUtils]: 380: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,562 INFO L280 TraceCheckUtils]: 381: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,562 INFO L280 TraceCheckUtils]: 382: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,562 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,562 INFO L280 TraceCheckUtils]: 384: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,562 INFO L263 TraceCheckUtils]: 385: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,563 INFO L280 TraceCheckUtils]: 386: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,563 INFO L280 TraceCheckUtils]: 387: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,563 INFO L280 TraceCheckUtils]: 388: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,563 INFO L263 TraceCheckUtils]: 389: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,563 INFO L280 TraceCheckUtils]: 390: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,563 INFO L280 TraceCheckUtils]: 391: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,564 INFO L280 TraceCheckUtils]: 392: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,564 INFO L263 TraceCheckUtils]: 393: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,564 INFO L280 TraceCheckUtils]: 394: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,564 INFO L280 TraceCheckUtils]: 395: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,564 INFO L280 TraceCheckUtils]: 396: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,565 INFO L280 TraceCheckUtils]: 397: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,565 INFO L275 TraceCheckUtils]: 398: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,565 INFO L280 TraceCheckUtils]: 399: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,565 INFO L263 TraceCheckUtils]: 400: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,565 INFO L280 TraceCheckUtils]: 401: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,565 INFO L280 TraceCheckUtils]: 402: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,566 INFO L280 TraceCheckUtils]: 403: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,566 INFO L275 TraceCheckUtils]: 404: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,566 INFO L280 TraceCheckUtils]: 405: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,566 INFO L280 TraceCheckUtils]: 406: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,566 INFO L275 TraceCheckUtils]: 407: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,566 INFO L280 TraceCheckUtils]: 408: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,567 INFO L263 TraceCheckUtils]: 409: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,567 INFO L280 TraceCheckUtils]: 410: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,567 INFO L280 TraceCheckUtils]: 411: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,567 INFO L280 TraceCheckUtils]: 412: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,567 INFO L280 TraceCheckUtils]: 413: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,567 INFO L275 TraceCheckUtils]: 414: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,568 INFO L280 TraceCheckUtils]: 415: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,568 INFO L280 TraceCheckUtils]: 416: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,568 INFO L275 TraceCheckUtils]: 417: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,568 INFO L280 TraceCheckUtils]: 418: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,568 INFO L280 TraceCheckUtils]: 419: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,568 INFO L275 TraceCheckUtils]: 420: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,569 INFO L280 TraceCheckUtils]: 421: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,569 INFO L280 TraceCheckUtils]: 422: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,569 INFO L275 TraceCheckUtils]: 423: Hoare quadruple {18598#true} {18599#false} #55#return; {18599#false} is VALID [2020-07-08 12:15:47,569 INFO L280 TraceCheckUtils]: 424: Hoare triple {18599#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18599#false} is VALID [2020-07-08 12:15:47,569 INFO L280 TraceCheckUtils]: 425: Hoare triple {18599#false} assume true; {18599#false} is VALID [2020-07-08 12:15:47,569 INFO L275 TraceCheckUtils]: 426: Hoare quadruple {18599#false} {18598#true} #57#return; {18599#false} is VALID [2020-07-08 12:15:47,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,862 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,862 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,862 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,863 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,866 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,866 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,866 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,866 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,867 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,867 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,867 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,867 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,868 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,868 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,868 INFO L280 TraceCheckUtils]: 7: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,868 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,869 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,869 INFO L263 TraceCheckUtils]: 10: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,869 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,869 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,869 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,870 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,870 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,870 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,870 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,874 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,874 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,875 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,875 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,875 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,876 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,876 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,877 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,877 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,877 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,878 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,878 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,879 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,879 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,879 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,880 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,880 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,880 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,881 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,881 INFO L263 TraceCheckUtils]: 14: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,882 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,882 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,882 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,883 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,883 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,883 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,884 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,884 INFO L280 TraceCheckUtils]: 22: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,884 INFO L263 TraceCheckUtils]: 23: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,885 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,885 INFO L280 TraceCheckUtils]: 25: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,886 INFO L280 TraceCheckUtils]: 26: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,886 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,886 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,886 INFO L280 TraceCheckUtils]: 29: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,887 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,887 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,897 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,897 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,897 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,897 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,898 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,905 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,905 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,906 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,906 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,907 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,907 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,907 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,908 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,908 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,909 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,909 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,909 INFO L280 TraceCheckUtils]: 7: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,910 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,910 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,910 INFO L263 TraceCheckUtils]: 10: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,911 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,911 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,912 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,912 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,912 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,913 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,913 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,914 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,914 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,914 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,915 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,915 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,915 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,916 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,916 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,916 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,917 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,917 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,917 INFO L263 TraceCheckUtils]: 11: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,918 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,918 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,918 INFO L280 TraceCheckUtils]: 14: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,919 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,919 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,920 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,920 INFO L263 TraceCheckUtils]: 18: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,920 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,921 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,921 INFO L280 TraceCheckUtils]: 21: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,921 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,922 INFO L280 TraceCheckUtils]: 23: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,922 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,922 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,923 INFO L280 TraceCheckUtils]: 26: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,923 INFO L263 TraceCheckUtils]: 27: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,923 INFO L280 TraceCheckUtils]: 28: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,923 INFO L280 TraceCheckUtils]: 29: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,924 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,924 INFO L280 TraceCheckUtils]: 31: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,924 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,924 INFO L280 TraceCheckUtils]: 33: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,924 INFO L280 TraceCheckUtils]: 34: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,925 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,925 INFO L280 TraceCheckUtils]: 36: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,925 INFO L263 TraceCheckUtils]: 37: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,925 INFO L280 TraceCheckUtils]: 38: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,926 INFO L280 TraceCheckUtils]: 39: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,926 INFO L280 TraceCheckUtils]: 40: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,926 INFO L263 TraceCheckUtils]: 41: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,926 INFO L280 TraceCheckUtils]: 42: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,926 INFO L280 TraceCheckUtils]: 43: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,927 INFO L280 TraceCheckUtils]: 44: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,927 INFO L280 TraceCheckUtils]: 45: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,927 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,927 INFO L280 TraceCheckUtils]: 47: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,927 INFO L263 TraceCheckUtils]: 48: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,928 INFO L280 TraceCheckUtils]: 49: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,928 INFO L280 TraceCheckUtils]: 50: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,928 INFO L280 TraceCheckUtils]: 51: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,928 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,928 INFO L280 TraceCheckUtils]: 53: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,929 INFO L280 TraceCheckUtils]: 54: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,929 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,929 INFO L280 TraceCheckUtils]: 56: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,929 INFO L280 TraceCheckUtils]: 57: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,930 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,946 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,946 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,946 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,951 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,951 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,952 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,952 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,952 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,953 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,953 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,953 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,954 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,954 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,955 INFO L280 TraceCheckUtils]: 7: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,955 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,955 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,956 INFO L263 TraceCheckUtils]: 10: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,956 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,956 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,957 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,957 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,957 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,958 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,958 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:47,962 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,963 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,963 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,964 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,964 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,964 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,965 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,965 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,965 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,966 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,966 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,966 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,966 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,966 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,967 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,967 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,967 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,967 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,967 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,968 INFO L263 TraceCheckUtils]: 14: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,968 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,968 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,968 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,969 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,969 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,969 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,969 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,969 INFO L280 TraceCheckUtils]: 22: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,970 INFO L263 TraceCheckUtils]: 23: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,970 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,970 INFO L280 TraceCheckUtils]: 25: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,970 INFO L280 TraceCheckUtils]: 26: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,970 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,971 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,971 INFO L280 TraceCheckUtils]: 29: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,971 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,971 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,972 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,972 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,972 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,972 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,973 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,973 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,973 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,973 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,973 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,974 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,974 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,974 INFO L263 TraceCheckUtils]: 11: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,975 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,975 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,975 INFO L280 TraceCheckUtils]: 14: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,976 INFO L263 TraceCheckUtils]: 15: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,976 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,976 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,976 INFO L280 TraceCheckUtils]: 18: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,977 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,977 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,977 INFO L280 TraceCheckUtils]: 21: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,978 INFO L263 TraceCheckUtils]: 22: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,978 INFO L280 TraceCheckUtils]: 23: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,978 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,979 INFO L280 TraceCheckUtils]: 25: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,979 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,980 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,980 INFO L280 TraceCheckUtils]: 28: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,980 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,981 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,981 INFO L263 TraceCheckUtils]: 31: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,981 INFO L280 TraceCheckUtils]: 32: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,982 INFO L280 TraceCheckUtils]: 33: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,982 INFO L280 TraceCheckUtils]: 34: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,982 INFO L280 TraceCheckUtils]: 35: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,983 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,983 INFO L280 TraceCheckUtils]: 37: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,983 INFO L280 TraceCheckUtils]: 38: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,984 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,984 INFO L280 TraceCheckUtils]: 40: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,984 INFO L263 TraceCheckUtils]: 41: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,985 INFO L280 TraceCheckUtils]: 42: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,985 INFO L280 TraceCheckUtils]: 43: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,985 INFO L280 TraceCheckUtils]: 44: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,986 INFO L263 TraceCheckUtils]: 45: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,986 INFO L280 TraceCheckUtils]: 46: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,986 INFO L280 TraceCheckUtils]: 47: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,986 INFO L280 TraceCheckUtils]: 48: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,987 INFO L280 TraceCheckUtils]: 49: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,987 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,987 INFO L280 TraceCheckUtils]: 51: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,988 INFO L263 TraceCheckUtils]: 52: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,988 INFO L280 TraceCheckUtils]: 53: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,988 INFO L280 TraceCheckUtils]: 54: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,989 INFO L280 TraceCheckUtils]: 55: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,989 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,989 INFO L280 TraceCheckUtils]: 57: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,990 INFO L280 TraceCheckUtils]: 58: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,990 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,990 INFO L280 TraceCheckUtils]: 60: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,991 INFO L280 TraceCheckUtils]: 61: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,991 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,992 INFO L280 TraceCheckUtils]: 63: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,992 INFO L263 TraceCheckUtils]: 64: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,992 INFO L280 TraceCheckUtils]: 65: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,993 INFO L280 TraceCheckUtils]: 66: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,993 INFO L280 TraceCheckUtils]: 67: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,993 INFO L263 TraceCheckUtils]: 68: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,994 INFO L280 TraceCheckUtils]: 69: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,994 INFO L280 TraceCheckUtils]: 70: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,994 INFO L280 TraceCheckUtils]: 71: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:47,994 INFO L263 TraceCheckUtils]: 72: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:47,995 INFO L280 TraceCheckUtils]: 73: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,995 INFO L280 TraceCheckUtils]: 74: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,995 INFO L280 TraceCheckUtils]: 75: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,995 INFO L280 TraceCheckUtils]: 76: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,996 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:47,996 INFO L280 TraceCheckUtils]: 78: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,996 INFO L263 TraceCheckUtils]: 79: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,996 INFO L280 TraceCheckUtils]: 80: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,996 INFO L280 TraceCheckUtils]: 81: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:47,997 INFO L280 TraceCheckUtils]: 82: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,997 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,997 INFO L280 TraceCheckUtils]: 84: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:47,997 INFO L280 TraceCheckUtils]: 85: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,997 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:47,998 INFO L280 TraceCheckUtils]: 87: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:47,998 INFO L263 TraceCheckUtils]: 88: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:47,998 INFO L280 TraceCheckUtils]: 89: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:47,998 INFO L280 TraceCheckUtils]: 90: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:47,998 INFO L280 TraceCheckUtils]: 91: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:47,999 INFO L280 TraceCheckUtils]: 92: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,999 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:47,999 INFO L280 TraceCheckUtils]: 94: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:47,999 INFO L280 TraceCheckUtils]: 95: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:47,999 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:47,999 INFO L280 TraceCheckUtils]: 97: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,000 INFO L280 TraceCheckUtils]: 98: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,000 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,054 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,054 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,055 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,055 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,055 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,058 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,058 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,059 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,059 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,059 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,060 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,060 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,060 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,061 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,061 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,061 INFO L280 TraceCheckUtils]: 7: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,061 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,062 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,062 INFO L263 TraceCheckUtils]: 10: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,062 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,062 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,063 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,063 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,063 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,063 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,064 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,067 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,067 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,068 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,068 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,068 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,068 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,069 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,069 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,069 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,069 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,070 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,070 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,070 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,070 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,071 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,071 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,071 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,071 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,071 INFO L263 TraceCheckUtils]: 14: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,072 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,072 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,072 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,072 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,072 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,073 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,073 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,073 INFO L280 TraceCheckUtils]: 22: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,073 INFO L263 TraceCheckUtils]: 23: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,074 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,074 INFO L280 TraceCheckUtils]: 25: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,074 INFO L280 TraceCheckUtils]: 26: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,074 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,075 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,075 INFO L280 TraceCheckUtils]: 29: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,075 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,075 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,083 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,084 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,084 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,084 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,085 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,088 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,088 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,089 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,089 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,089 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,090 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,090 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,090 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,090 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,091 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,091 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,091 INFO L280 TraceCheckUtils]: 7: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,091 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,092 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,092 INFO L263 TraceCheckUtils]: 10: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,092 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,093 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,093 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,093 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,093 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,094 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,094 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,094 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,095 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,095 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,095 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,095 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,096 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,096 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,096 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,096 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,097 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,097 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,097 INFO L263 TraceCheckUtils]: 11: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,097 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,098 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,098 INFO L280 TraceCheckUtils]: 14: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,098 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,098 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,099 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,099 INFO L263 TraceCheckUtils]: 18: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,099 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,099 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,100 INFO L280 TraceCheckUtils]: 21: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,100 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,100 INFO L280 TraceCheckUtils]: 23: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,100 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,101 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,101 INFO L280 TraceCheckUtils]: 26: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,101 INFO L263 TraceCheckUtils]: 27: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,101 INFO L280 TraceCheckUtils]: 28: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,102 INFO L280 TraceCheckUtils]: 29: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,102 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,102 INFO L280 TraceCheckUtils]: 31: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,102 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,103 INFO L280 TraceCheckUtils]: 33: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,103 INFO L280 TraceCheckUtils]: 34: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,103 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,103 INFO L280 TraceCheckUtils]: 36: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,104 INFO L263 TraceCheckUtils]: 37: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,104 INFO L280 TraceCheckUtils]: 38: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,104 INFO L280 TraceCheckUtils]: 39: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,104 INFO L280 TraceCheckUtils]: 40: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,104 INFO L263 TraceCheckUtils]: 41: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,105 INFO L280 TraceCheckUtils]: 42: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,105 INFO L280 TraceCheckUtils]: 43: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,105 INFO L280 TraceCheckUtils]: 44: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,105 INFO L280 TraceCheckUtils]: 45: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,105 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,106 INFO L280 TraceCheckUtils]: 47: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,106 INFO L263 TraceCheckUtils]: 48: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,106 INFO L280 TraceCheckUtils]: 49: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,106 INFO L280 TraceCheckUtils]: 50: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,107 INFO L280 TraceCheckUtils]: 51: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,107 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,107 INFO L280 TraceCheckUtils]: 53: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,107 INFO L280 TraceCheckUtils]: 54: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,108 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,108 INFO L280 TraceCheckUtils]: 56: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,108 INFO L280 TraceCheckUtils]: 57: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,108 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,122 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,123 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,123 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,123 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,123 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,126 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,126 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,127 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,127 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,127 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,127 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,127 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,128 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,128 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,128 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,128 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,128 INFO L280 TraceCheckUtils]: 7: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,129 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,129 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,129 INFO L263 TraceCheckUtils]: 10: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,129 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,129 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,130 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,130 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,130 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,130 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,131 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,134 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,134 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,134 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,134 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,135 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,135 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,135 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,135 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,135 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,136 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,136 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,136 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,136 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,136 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,137 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,137 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,137 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,137 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,137 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,138 INFO L263 TraceCheckUtils]: 14: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,138 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,138 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,138 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,138 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,139 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,139 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,139 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,139 INFO L280 TraceCheckUtils]: 22: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,139 INFO L263 TraceCheckUtils]: 23: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,140 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,140 INFO L280 TraceCheckUtils]: 25: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,140 INFO L280 TraceCheckUtils]: 26: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,140 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,140 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,141 INFO L280 TraceCheckUtils]: 29: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,141 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,141 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,142 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,142 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,142 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,142 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,142 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,143 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,143 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,143 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,143 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,143 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,144 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,144 INFO L263 TraceCheckUtils]: 11: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,144 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,144 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,144 INFO L280 TraceCheckUtils]: 14: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,145 INFO L263 TraceCheckUtils]: 15: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,145 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,145 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,145 INFO L280 TraceCheckUtils]: 18: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,145 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,145 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,146 INFO L280 TraceCheckUtils]: 21: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,146 INFO L263 TraceCheckUtils]: 22: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,146 INFO L280 TraceCheckUtils]: 23: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,146 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,146 INFO L280 TraceCheckUtils]: 25: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,147 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,147 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,147 INFO L280 TraceCheckUtils]: 28: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,147 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,147 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,148 INFO L263 TraceCheckUtils]: 31: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,148 INFO L280 TraceCheckUtils]: 32: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,148 INFO L280 TraceCheckUtils]: 33: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,148 INFO L280 TraceCheckUtils]: 34: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,148 INFO L280 TraceCheckUtils]: 35: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,149 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,149 INFO L280 TraceCheckUtils]: 37: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,149 INFO L280 TraceCheckUtils]: 38: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,149 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,149 INFO L280 TraceCheckUtils]: 40: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,149 INFO L263 TraceCheckUtils]: 41: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,150 INFO L280 TraceCheckUtils]: 42: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,150 INFO L280 TraceCheckUtils]: 43: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,150 INFO L280 TraceCheckUtils]: 44: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,150 INFO L263 TraceCheckUtils]: 45: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,150 INFO L280 TraceCheckUtils]: 46: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,151 INFO L280 TraceCheckUtils]: 47: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,151 INFO L280 TraceCheckUtils]: 48: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,151 INFO L280 TraceCheckUtils]: 49: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,151 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,151 INFO L280 TraceCheckUtils]: 51: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,152 INFO L263 TraceCheckUtils]: 52: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,152 INFO L280 TraceCheckUtils]: 53: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,152 INFO L280 TraceCheckUtils]: 54: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,152 INFO L280 TraceCheckUtils]: 55: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,152 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,153 INFO L280 TraceCheckUtils]: 57: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,153 INFO L280 TraceCheckUtils]: 58: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,153 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,153 INFO L280 TraceCheckUtils]: 60: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,153 INFO L280 TraceCheckUtils]: 61: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,154 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,154 INFO L280 TraceCheckUtils]: 63: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,154 INFO L263 TraceCheckUtils]: 64: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,154 INFO L280 TraceCheckUtils]: 65: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,154 INFO L280 TraceCheckUtils]: 66: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,155 INFO L280 TraceCheckUtils]: 67: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,155 INFO L263 TraceCheckUtils]: 68: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,155 INFO L280 TraceCheckUtils]: 69: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,155 INFO L280 TraceCheckUtils]: 70: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,156 INFO L280 TraceCheckUtils]: 71: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,156 INFO L263 TraceCheckUtils]: 72: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,156 INFO L280 TraceCheckUtils]: 73: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,156 INFO L280 TraceCheckUtils]: 74: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,157 INFO L280 TraceCheckUtils]: 75: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,157 INFO L280 TraceCheckUtils]: 76: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,157 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,157 INFO L280 TraceCheckUtils]: 78: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,157 INFO L263 TraceCheckUtils]: 79: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,158 INFO L280 TraceCheckUtils]: 80: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,158 INFO L280 TraceCheckUtils]: 81: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,158 INFO L280 TraceCheckUtils]: 82: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,158 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,159 INFO L280 TraceCheckUtils]: 84: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,159 INFO L280 TraceCheckUtils]: 85: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,159 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,159 INFO L280 TraceCheckUtils]: 87: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,159 INFO L263 TraceCheckUtils]: 88: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,160 INFO L280 TraceCheckUtils]: 89: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,160 INFO L280 TraceCheckUtils]: 90: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,160 INFO L280 TraceCheckUtils]: 91: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,160 INFO L280 TraceCheckUtils]: 92: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,161 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,161 INFO L280 TraceCheckUtils]: 94: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,161 INFO L280 TraceCheckUtils]: 95: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,161 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,161 INFO L280 TraceCheckUtils]: 97: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,162 INFO L280 TraceCheckUtils]: 98: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,162 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,169 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,170 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,170 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,170 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,170 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,170 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,171 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,171 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,171 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,171 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,171 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,172 INFO L263 TraceCheckUtils]: 11: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,172 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,172 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,172 INFO L280 TraceCheckUtils]: 14: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,172 INFO L263 TraceCheckUtils]: 15: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,173 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,173 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,173 INFO L280 TraceCheckUtils]: 18: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,173 INFO L263 TraceCheckUtils]: 19: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,173 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,174 INFO L280 TraceCheckUtils]: 21: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,174 INFO L280 TraceCheckUtils]: 22: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,174 INFO L280 TraceCheckUtils]: 23: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,174 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,174 INFO L280 TraceCheckUtils]: 25: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,175 INFO L263 TraceCheckUtils]: 26: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,175 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,175 INFO L280 TraceCheckUtils]: 28: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,175 INFO L280 TraceCheckUtils]: 29: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,175 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,175 INFO L280 TraceCheckUtils]: 31: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,176 INFO L280 TraceCheckUtils]: 32: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,176 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,176 INFO L280 TraceCheckUtils]: 34: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,176 INFO L263 TraceCheckUtils]: 35: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,177 INFO L280 TraceCheckUtils]: 36: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,177 INFO L280 TraceCheckUtils]: 37: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,177 INFO L280 TraceCheckUtils]: 38: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,177 INFO L280 TraceCheckUtils]: 39: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,177 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,178 INFO L280 TraceCheckUtils]: 41: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,178 INFO L280 TraceCheckUtils]: 42: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,178 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,178 INFO L280 TraceCheckUtils]: 44: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,178 INFO L263 TraceCheckUtils]: 45: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,179 INFO L280 TraceCheckUtils]: 46: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,179 INFO L280 TraceCheckUtils]: 47: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,179 INFO L280 TraceCheckUtils]: 48: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,179 INFO L263 TraceCheckUtils]: 49: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,179 INFO L280 TraceCheckUtils]: 50: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,179 INFO L280 TraceCheckUtils]: 51: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,180 INFO L280 TraceCheckUtils]: 52: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,180 INFO L280 TraceCheckUtils]: 53: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,180 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,180 INFO L280 TraceCheckUtils]: 55: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,180 INFO L263 TraceCheckUtils]: 56: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,181 INFO L280 TraceCheckUtils]: 57: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,181 INFO L280 TraceCheckUtils]: 58: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,181 INFO L280 TraceCheckUtils]: 59: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,181 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,181 INFO L280 TraceCheckUtils]: 61: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,182 INFO L280 TraceCheckUtils]: 62: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,182 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,182 INFO L280 TraceCheckUtils]: 64: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,182 INFO L280 TraceCheckUtils]: 65: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,182 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,183 INFO L280 TraceCheckUtils]: 67: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,183 INFO L263 TraceCheckUtils]: 68: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,183 INFO L280 TraceCheckUtils]: 69: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,183 INFO L280 TraceCheckUtils]: 70: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,183 INFO L280 TraceCheckUtils]: 71: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,184 INFO L263 TraceCheckUtils]: 72: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,184 INFO L280 TraceCheckUtils]: 73: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,184 INFO L280 TraceCheckUtils]: 74: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,184 INFO L280 TraceCheckUtils]: 75: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,184 INFO L263 TraceCheckUtils]: 76: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,185 INFO L280 TraceCheckUtils]: 77: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,185 INFO L280 TraceCheckUtils]: 78: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,185 INFO L280 TraceCheckUtils]: 79: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,185 INFO L280 TraceCheckUtils]: 80: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,186 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,186 INFO L280 TraceCheckUtils]: 82: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,186 INFO L263 TraceCheckUtils]: 83: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,186 INFO L280 TraceCheckUtils]: 84: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,186 INFO L280 TraceCheckUtils]: 85: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,187 INFO L280 TraceCheckUtils]: 86: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,187 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,187 INFO L280 TraceCheckUtils]: 88: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,187 INFO L280 TraceCheckUtils]: 89: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,187 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,188 INFO L280 TraceCheckUtils]: 91: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,188 INFO L263 TraceCheckUtils]: 92: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,188 INFO L280 TraceCheckUtils]: 93: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,188 INFO L280 TraceCheckUtils]: 94: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,189 INFO L280 TraceCheckUtils]: 95: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,189 INFO L280 TraceCheckUtils]: 96: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,189 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,189 INFO L280 TraceCheckUtils]: 98: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,189 INFO L280 TraceCheckUtils]: 99: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,190 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,190 INFO L280 TraceCheckUtils]: 101: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,190 INFO L280 TraceCheckUtils]: 102: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,190 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,191 INFO L280 TraceCheckUtils]: 104: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,191 INFO L263 TraceCheckUtils]: 105: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,191 INFO L280 TraceCheckUtils]: 106: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,192 INFO L280 TraceCheckUtils]: 107: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,192 INFO L280 TraceCheckUtils]: 108: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,192 INFO L263 TraceCheckUtils]: 109: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,192 INFO L280 TraceCheckUtils]: 110: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,193 INFO L280 TraceCheckUtils]: 111: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,193 INFO L280 TraceCheckUtils]: 112: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,193 INFO L263 TraceCheckUtils]: 113: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,193 INFO L280 TraceCheckUtils]: 114: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,193 INFO L280 TraceCheckUtils]: 115: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,194 INFO L280 TraceCheckUtils]: 116: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,194 INFO L263 TraceCheckUtils]: 117: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,194 INFO L280 TraceCheckUtils]: 118: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,194 INFO L280 TraceCheckUtils]: 119: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,194 INFO L280 TraceCheckUtils]: 120: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,195 INFO L263 TraceCheckUtils]: 121: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,195 INFO L280 TraceCheckUtils]: 122: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,195 INFO L280 TraceCheckUtils]: 123: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,195 INFO L280 TraceCheckUtils]: 124: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,196 INFO L280 TraceCheckUtils]: 125: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,196 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,196 INFO L280 TraceCheckUtils]: 127: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,196 INFO L263 TraceCheckUtils]: 128: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,196 INFO L280 TraceCheckUtils]: 129: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,196 INFO L280 TraceCheckUtils]: 130: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,197 INFO L280 TraceCheckUtils]: 131: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,197 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,197 INFO L280 TraceCheckUtils]: 133: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,197 INFO L280 TraceCheckUtils]: 134: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,197 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,198 INFO L280 TraceCheckUtils]: 136: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,198 INFO L263 TraceCheckUtils]: 137: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,198 INFO L280 TraceCheckUtils]: 138: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,198 INFO L280 TraceCheckUtils]: 139: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,198 INFO L280 TraceCheckUtils]: 140: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,199 INFO L280 TraceCheckUtils]: 141: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,199 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,199 INFO L280 TraceCheckUtils]: 143: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,199 INFO L280 TraceCheckUtils]: 144: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,199 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,200 INFO L280 TraceCheckUtils]: 146: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,200 INFO L263 TraceCheckUtils]: 147: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,200 INFO L280 TraceCheckUtils]: 148: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,200 INFO L280 TraceCheckUtils]: 149: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,201 INFO L280 TraceCheckUtils]: 150: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,201 INFO L263 TraceCheckUtils]: 151: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,201 INFO L280 TraceCheckUtils]: 152: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,201 INFO L280 TraceCheckUtils]: 153: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,201 INFO L280 TraceCheckUtils]: 154: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,202 INFO L280 TraceCheckUtils]: 155: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,202 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,202 INFO L280 TraceCheckUtils]: 157: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,202 INFO L263 TraceCheckUtils]: 158: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,203 INFO L280 TraceCheckUtils]: 159: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,203 INFO L280 TraceCheckUtils]: 160: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,204 INFO L280 TraceCheckUtils]: 161: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,204 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,204 INFO L280 TraceCheckUtils]: 163: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,204 INFO L280 TraceCheckUtils]: 164: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,204 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,205 INFO L280 TraceCheckUtils]: 166: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,205 INFO L280 TraceCheckUtils]: 167: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,205 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,205 INFO L280 TraceCheckUtils]: 169: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,206 INFO L263 TraceCheckUtils]: 170: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,206 INFO L280 TraceCheckUtils]: 171: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,206 INFO L280 TraceCheckUtils]: 172: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,206 INFO L280 TraceCheckUtils]: 173: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,207 INFO L263 TraceCheckUtils]: 174: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,207 INFO L280 TraceCheckUtils]: 175: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,207 INFO L280 TraceCheckUtils]: 176: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,207 INFO L280 TraceCheckUtils]: 177: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,207 INFO L263 TraceCheckUtils]: 178: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,208 INFO L280 TraceCheckUtils]: 179: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,208 INFO L280 TraceCheckUtils]: 180: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,208 INFO L280 TraceCheckUtils]: 181: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,208 INFO L280 TraceCheckUtils]: 182: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,209 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,209 INFO L280 TraceCheckUtils]: 184: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,209 INFO L263 TraceCheckUtils]: 185: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,209 INFO L280 TraceCheckUtils]: 186: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,210 INFO L280 TraceCheckUtils]: 187: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,210 INFO L280 TraceCheckUtils]: 188: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,210 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,210 INFO L280 TraceCheckUtils]: 190: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,211 INFO L280 TraceCheckUtils]: 191: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,211 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,211 INFO L280 TraceCheckUtils]: 193: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,211 INFO L263 TraceCheckUtils]: 194: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,212 INFO L280 TraceCheckUtils]: 195: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,212 INFO L280 TraceCheckUtils]: 196: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,212 INFO L280 TraceCheckUtils]: 197: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,212 INFO L280 TraceCheckUtils]: 198: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,212 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,213 INFO L280 TraceCheckUtils]: 200: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,213 INFO L280 TraceCheckUtils]: 201: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,213 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,213 INFO L280 TraceCheckUtils]: 203: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,213 INFO L280 TraceCheckUtils]: 204: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,214 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,214 INFO L280 TraceCheckUtils]: 206: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,214 INFO L280 TraceCheckUtils]: 207: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,214 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,318 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,319 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,319 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,319 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,319 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,322 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,323 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,323 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,323 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,323 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,324 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,324 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,324 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,324 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,325 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,325 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,325 INFO L280 TraceCheckUtils]: 7: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,325 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,326 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,326 INFO L263 TraceCheckUtils]: 10: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,326 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,326 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,327 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,327 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,327 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,327 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,328 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,331 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,332 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,332 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,332 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,333 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,333 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,333 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,333 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,334 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,334 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,334 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,334 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,335 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,335 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,335 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,335 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,335 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,336 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,336 INFO L263 TraceCheckUtils]: 14: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,336 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,336 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,337 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,337 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,337 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,337 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,337 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,338 INFO L280 TraceCheckUtils]: 22: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,338 INFO L263 TraceCheckUtils]: 23: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,338 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,338 INFO L280 TraceCheckUtils]: 25: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,338 INFO L280 TraceCheckUtils]: 26: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,339 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,339 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,339 INFO L280 TraceCheckUtils]: 29: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,339 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,339 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,347 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,347 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,347 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,347 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,348 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,351 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,351 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,351 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,352 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,352 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,352 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,353 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,353 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,353 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,353 INFO L280 TraceCheckUtils]: 7: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,353 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,354 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,354 INFO L263 TraceCheckUtils]: 10: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,354 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,354 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,355 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,355 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,355 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,355 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,355 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,356 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,356 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,356 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,356 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,357 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,357 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,357 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,357 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,357 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,358 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,358 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,358 INFO L263 TraceCheckUtils]: 11: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,358 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,358 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,359 INFO L280 TraceCheckUtils]: 14: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,359 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,359 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,359 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,359 INFO L263 TraceCheckUtils]: 18: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,360 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,360 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,360 INFO L280 TraceCheckUtils]: 21: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,360 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,360 INFO L280 TraceCheckUtils]: 23: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,361 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,361 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,361 INFO L280 TraceCheckUtils]: 26: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,361 INFO L263 TraceCheckUtils]: 27: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,362 INFO L280 TraceCheckUtils]: 28: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,362 INFO L280 TraceCheckUtils]: 29: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,362 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,362 INFO L280 TraceCheckUtils]: 31: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,362 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,363 INFO L280 TraceCheckUtils]: 33: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,363 INFO L280 TraceCheckUtils]: 34: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,363 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,363 INFO L280 TraceCheckUtils]: 36: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,363 INFO L263 TraceCheckUtils]: 37: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,364 INFO L280 TraceCheckUtils]: 38: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,364 INFO L280 TraceCheckUtils]: 39: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,364 INFO L280 TraceCheckUtils]: 40: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,364 INFO L263 TraceCheckUtils]: 41: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,364 INFO L280 TraceCheckUtils]: 42: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,365 INFO L280 TraceCheckUtils]: 43: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,365 INFO L280 TraceCheckUtils]: 44: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,365 INFO L280 TraceCheckUtils]: 45: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,365 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,365 INFO L280 TraceCheckUtils]: 47: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,366 INFO L263 TraceCheckUtils]: 48: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,366 INFO L280 TraceCheckUtils]: 49: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,366 INFO L280 TraceCheckUtils]: 50: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,366 INFO L280 TraceCheckUtils]: 51: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,366 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,367 INFO L280 TraceCheckUtils]: 53: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,367 INFO L280 TraceCheckUtils]: 54: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,367 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,367 INFO L280 TraceCheckUtils]: 56: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,367 INFO L280 TraceCheckUtils]: 57: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,368 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,381 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,381 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,382 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,382 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,382 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,385 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,385 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,385 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,385 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,386 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,386 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,386 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,386 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,386 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,387 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,387 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,387 INFO L280 TraceCheckUtils]: 7: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,387 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,387 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,388 INFO L263 TraceCheckUtils]: 10: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,388 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,388 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,388 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,388 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,389 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,389 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,389 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,392 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,393 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,393 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,393 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,393 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,394 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,394 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,394 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,394 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,395 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,395 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,395 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,395 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,395 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,396 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,396 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,396 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,396 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,396 INFO L263 TraceCheckUtils]: 14: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,397 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,397 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,397 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,397 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,397 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,398 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,398 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,398 INFO L280 TraceCheckUtils]: 22: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,398 INFO L263 TraceCheckUtils]: 23: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,398 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,399 INFO L280 TraceCheckUtils]: 25: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,399 INFO L280 TraceCheckUtils]: 26: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,399 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,399 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,399 INFO L280 TraceCheckUtils]: 29: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,400 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,400 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,401 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,401 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,401 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,401 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,402 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,402 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,402 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,402 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,402 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,402 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,403 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,403 INFO L263 TraceCheckUtils]: 11: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,403 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,403 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,403 INFO L280 TraceCheckUtils]: 14: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,404 INFO L263 TraceCheckUtils]: 15: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,404 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,404 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,404 INFO L280 TraceCheckUtils]: 18: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,404 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,405 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,405 INFO L280 TraceCheckUtils]: 21: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,405 INFO L263 TraceCheckUtils]: 22: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,405 INFO L280 TraceCheckUtils]: 23: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,406 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,406 INFO L280 TraceCheckUtils]: 25: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,406 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,406 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,407 INFO L280 TraceCheckUtils]: 28: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,407 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,407 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,407 INFO L263 TraceCheckUtils]: 31: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,408 INFO L280 TraceCheckUtils]: 32: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,408 INFO L280 TraceCheckUtils]: 33: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,408 INFO L280 TraceCheckUtils]: 34: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,408 INFO L280 TraceCheckUtils]: 35: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,408 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,409 INFO L280 TraceCheckUtils]: 37: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,409 INFO L280 TraceCheckUtils]: 38: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,409 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,409 INFO L280 TraceCheckUtils]: 40: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,409 INFO L263 TraceCheckUtils]: 41: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,410 INFO L280 TraceCheckUtils]: 42: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,410 INFO L280 TraceCheckUtils]: 43: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,410 INFO L280 TraceCheckUtils]: 44: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,410 INFO L263 TraceCheckUtils]: 45: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,410 INFO L280 TraceCheckUtils]: 46: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,411 INFO L280 TraceCheckUtils]: 47: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,411 INFO L280 TraceCheckUtils]: 48: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,411 INFO L280 TraceCheckUtils]: 49: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,411 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,411 INFO L280 TraceCheckUtils]: 51: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,412 INFO L263 TraceCheckUtils]: 52: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,412 INFO L280 TraceCheckUtils]: 53: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,412 INFO L280 TraceCheckUtils]: 54: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,412 INFO L280 TraceCheckUtils]: 55: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,412 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,413 INFO L280 TraceCheckUtils]: 57: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,413 INFO L280 TraceCheckUtils]: 58: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,413 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,413 INFO L280 TraceCheckUtils]: 60: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,413 INFO L280 TraceCheckUtils]: 61: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,414 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,414 INFO L280 TraceCheckUtils]: 63: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,414 INFO L263 TraceCheckUtils]: 64: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,414 INFO L280 TraceCheckUtils]: 65: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,414 INFO L280 TraceCheckUtils]: 66: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,415 INFO L280 TraceCheckUtils]: 67: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,415 INFO L263 TraceCheckUtils]: 68: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,415 INFO L280 TraceCheckUtils]: 69: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,415 INFO L280 TraceCheckUtils]: 70: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,415 INFO L280 TraceCheckUtils]: 71: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,416 INFO L263 TraceCheckUtils]: 72: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,416 INFO L280 TraceCheckUtils]: 73: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,416 INFO L280 TraceCheckUtils]: 74: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,416 INFO L280 TraceCheckUtils]: 75: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,416 INFO L280 TraceCheckUtils]: 76: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,417 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,417 INFO L280 TraceCheckUtils]: 78: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,417 INFO L263 TraceCheckUtils]: 79: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,417 INFO L280 TraceCheckUtils]: 80: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,417 INFO L280 TraceCheckUtils]: 81: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,418 INFO L280 TraceCheckUtils]: 82: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,418 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,418 INFO L280 TraceCheckUtils]: 84: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,418 INFO L280 TraceCheckUtils]: 85: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,418 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,419 INFO L280 TraceCheckUtils]: 87: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,419 INFO L263 TraceCheckUtils]: 88: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,419 INFO L280 TraceCheckUtils]: 89: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,419 INFO L280 TraceCheckUtils]: 90: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,419 INFO L280 TraceCheckUtils]: 91: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,420 INFO L280 TraceCheckUtils]: 92: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,420 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,420 INFO L280 TraceCheckUtils]: 94: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,420 INFO L280 TraceCheckUtils]: 95: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,421 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,421 INFO L280 TraceCheckUtils]: 97: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,421 INFO L280 TraceCheckUtils]: 98: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,421 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,462 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,463 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,463 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,464 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,464 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,475 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,475 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,476 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,476 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,477 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,477 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,477 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,478 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,478 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,479 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,479 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,479 INFO L280 TraceCheckUtils]: 7: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,480 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,480 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,480 INFO L263 TraceCheckUtils]: 10: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,481 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,481 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,482 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,482 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,482 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,483 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,483 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,488 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,489 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,489 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,489 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,490 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,490 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,491 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,491 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,492 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,492 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,492 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,493 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,493 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,493 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,494 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,494 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,494 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,495 INFO L263 TraceCheckUtils]: 14: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,495 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,496 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,496 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,496 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,497 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,497 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,497 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,498 INFO L280 TraceCheckUtils]: 22: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,498 INFO L263 TraceCheckUtils]: 23: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,498 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,499 INFO L280 TraceCheckUtils]: 25: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,499 INFO L280 TraceCheckUtils]: 26: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,500 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,500 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,500 INFO L280 TraceCheckUtils]: 29: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,501 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,501 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,515 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,515 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,515 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,516 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,516 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,520 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,520 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,521 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,521 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,521 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,522 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,522 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,523 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,523 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,523 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,524 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,524 INFO L280 TraceCheckUtils]: 7: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,524 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,525 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,525 INFO L263 TraceCheckUtils]: 10: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,525 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,526 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,526 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,526 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,527 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,527 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,527 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,528 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,529 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,529 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,529 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,530 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,530 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,530 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,531 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,531 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,531 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,531 INFO L263 TraceCheckUtils]: 11: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,532 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,532 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,532 INFO L280 TraceCheckUtils]: 14: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,533 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,533 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,534 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,534 INFO L263 TraceCheckUtils]: 18: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,534 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,534 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,535 INFO L280 TraceCheckUtils]: 21: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,535 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,535 INFO L280 TraceCheckUtils]: 23: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,536 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,536 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,536 INFO L280 TraceCheckUtils]: 26: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,537 INFO L263 TraceCheckUtils]: 27: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,537 INFO L280 TraceCheckUtils]: 28: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,537 INFO L280 TraceCheckUtils]: 29: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,538 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,538 INFO L280 TraceCheckUtils]: 31: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,538 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,539 INFO L280 TraceCheckUtils]: 33: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,539 INFO L280 TraceCheckUtils]: 34: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,539 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,540 INFO L280 TraceCheckUtils]: 36: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,540 INFO L263 TraceCheckUtils]: 37: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,540 INFO L280 TraceCheckUtils]: 38: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,541 INFO L280 TraceCheckUtils]: 39: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,541 INFO L280 TraceCheckUtils]: 40: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,541 INFO L263 TraceCheckUtils]: 41: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,542 INFO L280 TraceCheckUtils]: 42: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,542 INFO L280 TraceCheckUtils]: 43: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,542 INFO L280 TraceCheckUtils]: 44: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,543 INFO L280 TraceCheckUtils]: 45: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,543 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,544 INFO L280 TraceCheckUtils]: 47: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,544 INFO L263 TraceCheckUtils]: 48: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,544 INFO L280 TraceCheckUtils]: 49: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,545 INFO L280 TraceCheckUtils]: 50: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,545 INFO L280 TraceCheckUtils]: 51: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,546 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,546 INFO L280 TraceCheckUtils]: 53: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,546 INFO L280 TraceCheckUtils]: 54: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,547 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,547 INFO L280 TraceCheckUtils]: 56: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,548 INFO L280 TraceCheckUtils]: 57: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,548 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,574 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,574 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,574 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,575 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,575 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,580 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,581 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,581 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,582 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,582 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,583 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,583 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,584 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,584 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,585 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,585 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,586 INFO L280 TraceCheckUtils]: 7: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,586 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,586 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,587 INFO L263 TraceCheckUtils]: 10: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,587 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,588 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,588 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,588 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,589 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,589 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,589 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:48,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,595 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,595 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,595 INFO L280 TraceCheckUtils]: 3: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,595 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,596 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,596 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,596 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,597 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,597 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,597 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,598 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,598 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,598 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,599 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,599 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,599 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,600 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,600 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,600 INFO L263 TraceCheckUtils]: 14: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,601 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,601 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,602 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,602 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,602 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,603 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,603 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,603 INFO L280 TraceCheckUtils]: 22: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,604 INFO L263 TraceCheckUtils]: 23: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,604 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,604 INFO L280 TraceCheckUtils]: 25: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,605 INFO L280 TraceCheckUtils]: 26: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,605 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,605 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,606 INFO L280 TraceCheckUtils]: 29: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,606 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,607 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,609 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,609 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,610 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,610 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,610 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,611 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,611 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,612 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,612 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,612 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,613 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,613 INFO L263 TraceCheckUtils]: 11: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,614 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,614 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,615 INFO L280 TraceCheckUtils]: 14: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,615 INFO L263 TraceCheckUtils]: 15: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,615 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,616 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,616 INFO L280 TraceCheckUtils]: 18: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,617 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,617 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,617 INFO L280 TraceCheckUtils]: 21: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,618 INFO L263 TraceCheckUtils]: 22: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,618 INFO L280 TraceCheckUtils]: 23: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,619 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,619 INFO L280 TraceCheckUtils]: 25: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,620 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,620 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,620 INFO L280 TraceCheckUtils]: 28: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,621 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,621 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,622 INFO L263 TraceCheckUtils]: 31: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,622 INFO L280 TraceCheckUtils]: 32: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,622 INFO L280 TraceCheckUtils]: 33: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,623 INFO L280 TraceCheckUtils]: 34: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,623 INFO L280 TraceCheckUtils]: 35: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,623 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,624 INFO L280 TraceCheckUtils]: 37: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,624 INFO L280 TraceCheckUtils]: 38: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,624 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,625 INFO L280 TraceCheckUtils]: 40: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,625 INFO L263 TraceCheckUtils]: 41: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,625 INFO L280 TraceCheckUtils]: 42: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,626 INFO L280 TraceCheckUtils]: 43: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,626 INFO L280 TraceCheckUtils]: 44: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,626 INFO L263 TraceCheckUtils]: 45: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,627 INFO L280 TraceCheckUtils]: 46: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,627 INFO L280 TraceCheckUtils]: 47: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,628 INFO L280 TraceCheckUtils]: 48: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,628 INFO L280 TraceCheckUtils]: 49: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,628 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,629 INFO L280 TraceCheckUtils]: 51: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,629 INFO L263 TraceCheckUtils]: 52: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,630 INFO L280 TraceCheckUtils]: 53: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,630 INFO L280 TraceCheckUtils]: 54: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,630 INFO L280 TraceCheckUtils]: 55: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,631 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,631 INFO L280 TraceCheckUtils]: 57: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,631 INFO L280 TraceCheckUtils]: 58: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,632 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,632 INFO L280 TraceCheckUtils]: 60: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,632 INFO L280 TraceCheckUtils]: 61: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,633 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,633 INFO L280 TraceCheckUtils]: 63: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,634 INFO L263 TraceCheckUtils]: 64: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,634 INFO L280 TraceCheckUtils]: 65: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,634 INFO L280 TraceCheckUtils]: 66: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,635 INFO L280 TraceCheckUtils]: 67: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,635 INFO L263 TraceCheckUtils]: 68: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,635 INFO L280 TraceCheckUtils]: 69: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,636 INFO L280 TraceCheckUtils]: 70: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,636 INFO L280 TraceCheckUtils]: 71: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,637 INFO L263 TraceCheckUtils]: 72: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,637 INFO L280 TraceCheckUtils]: 73: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,637 INFO L280 TraceCheckUtils]: 74: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,638 INFO L280 TraceCheckUtils]: 75: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,638 INFO L280 TraceCheckUtils]: 76: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,638 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,639 INFO L280 TraceCheckUtils]: 78: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,639 INFO L263 TraceCheckUtils]: 79: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,640 INFO L280 TraceCheckUtils]: 80: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,640 INFO L280 TraceCheckUtils]: 81: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,640 INFO L280 TraceCheckUtils]: 82: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,641 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,641 INFO L280 TraceCheckUtils]: 84: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,642 INFO L280 TraceCheckUtils]: 85: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,642 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,642 INFO L280 TraceCheckUtils]: 87: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,643 INFO L263 TraceCheckUtils]: 88: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,643 INFO L280 TraceCheckUtils]: 89: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,643 INFO L280 TraceCheckUtils]: 90: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,644 INFO L280 TraceCheckUtils]: 91: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,644 INFO L280 TraceCheckUtils]: 92: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,645 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,645 INFO L280 TraceCheckUtils]: 94: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,645 INFO L280 TraceCheckUtils]: 95: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,646 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,646 INFO L280 TraceCheckUtils]: 97: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,646 INFO L280 TraceCheckUtils]: 98: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,647 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,734 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,735 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,735 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,735 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,735 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,735 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,736 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,736 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,736 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,737 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,737 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,737 INFO L263 TraceCheckUtils]: 11: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,737 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,738 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,738 INFO L280 TraceCheckUtils]: 14: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,738 INFO L263 TraceCheckUtils]: 15: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,739 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,739 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,739 INFO L280 TraceCheckUtils]: 18: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,739 INFO L263 TraceCheckUtils]: 19: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,740 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,740 INFO L280 TraceCheckUtils]: 21: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,740 INFO L280 TraceCheckUtils]: 22: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,741 INFO L280 TraceCheckUtils]: 23: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,741 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,741 INFO L280 TraceCheckUtils]: 25: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,741 INFO L263 TraceCheckUtils]: 26: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,742 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,742 INFO L280 TraceCheckUtils]: 28: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,742 INFO L280 TraceCheckUtils]: 29: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,743 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,743 INFO L280 TraceCheckUtils]: 31: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,743 INFO L280 TraceCheckUtils]: 32: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,743 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,744 INFO L280 TraceCheckUtils]: 34: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,744 INFO L263 TraceCheckUtils]: 35: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,744 INFO L280 TraceCheckUtils]: 36: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,745 INFO L280 TraceCheckUtils]: 37: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,745 INFO L280 TraceCheckUtils]: 38: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,745 INFO L280 TraceCheckUtils]: 39: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,745 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,746 INFO L280 TraceCheckUtils]: 41: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,746 INFO L280 TraceCheckUtils]: 42: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,746 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,747 INFO L280 TraceCheckUtils]: 44: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,747 INFO L263 TraceCheckUtils]: 45: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,747 INFO L280 TraceCheckUtils]: 46: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,747 INFO L280 TraceCheckUtils]: 47: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,748 INFO L280 TraceCheckUtils]: 48: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,748 INFO L263 TraceCheckUtils]: 49: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,748 INFO L280 TraceCheckUtils]: 50: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,749 INFO L280 TraceCheckUtils]: 51: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,749 INFO L280 TraceCheckUtils]: 52: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,749 INFO L280 TraceCheckUtils]: 53: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,749 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,750 INFO L280 TraceCheckUtils]: 55: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,750 INFO L263 TraceCheckUtils]: 56: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,750 INFO L280 TraceCheckUtils]: 57: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,751 INFO L280 TraceCheckUtils]: 58: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,751 INFO L280 TraceCheckUtils]: 59: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,751 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,752 INFO L280 TraceCheckUtils]: 61: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,752 INFO L280 TraceCheckUtils]: 62: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,752 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,752 INFO L280 TraceCheckUtils]: 64: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,753 INFO L280 TraceCheckUtils]: 65: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,753 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,753 INFO L280 TraceCheckUtils]: 67: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,754 INFO L263 TraceCheckUtils]: 68: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,754 INFO L280 TraceCheckUtils]: 69: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,754 INFO L280 TraceCheckUtils]: 70: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,754 INFO L280 TraceCheckUtils]: 71: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,755 INFO L263 TraceCheckUtils]: 72: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,755 INFO L280 TraceCheckUtils]: 73: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,755 INFO L280 TraceCheckUtils]: 74: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,756 INFO L280 TraceCheckUtils]: 75: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,756 INFO L263 TraceCheckUtils]: 76: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,756 INFO L280 TraceCheckUtils]: 77: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,757 INFO L280 TraceCheckUtils]: 78: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,757 INFO L280 TraceCheckUtils]: 79: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,757 INFO L280 TraceCheckUtils]: 80: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,757 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,758 INFO L280 TraceCheckUtils]: 82: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,758 INFO L263 TraceCheckUtils]: 83: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,758 INFO L280 TraceCheckUtils]: 84: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,759 INFO L280 TraceCheckUtils]: 85: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,759 INFO L280 TraceCheckUtils]: 86: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,759 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,760 INFO L280 TraceCheckUtils]: 88: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,760 INFO L280 TraceCheckUtils]: 89: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,760 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,760 INFO L280 TraceCheckUtils]: 91: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,761 INFO L263 TraceCheckUtils]: 92: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,761 INFO L280 TraceCheckUtils]: 93: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,761 INFO L280 TraceCheckUtils]: 94: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,762 INFO L280 TraceCheckUtils]: 95: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,762 INFO L280 TraceCheckUtils]: 96: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,762 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,763 INFO L280 TraceCheckUtils]: 98: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,763 INFO L280 TraceCheckUtils]: 99: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,763 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,764 INFO L280 TraceCheckUtils]: 101: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,764 INFO L280 TraceCheckUtils]: 102: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,764 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,764 INFO L280 TraceCheckUtils]: 104: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,765 INFO L263 TraceCheckUtils]: 105: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,765 INFO L280 TraceCheckUtils]: 106: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,765 INFO L280 TraceCheckUtils]: 107: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,766 INFO L280 TraceCheckUtils]: 108: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,766 INFO L263 TraceCheckUtils]: 109: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,766 INFO L280 TraceCheckUtils]: 110: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,767 INFO L280 TraceCheckUtils]: 111: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,767 INFO L280 TraceCheckUtils]: 112: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,767 INFO L263 TraceCheckUtils]: 113: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,767 INFO L280 TraceCheckUtils]: 114: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,768 INFO L280 TraceCheckUtils]: 115: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,768 INFO L280 TraceCheckUtils]: 116: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,768 INFO L263 TraceCheckUtils]: 117: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,769 INFO L280 TraceCheckUtils]: 118: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,769 INFO L280 TraceCheckUtils]: 119: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,769 INFO L280 TraceCheckUtils]: 120: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,770 INFO L263 TraceCheckUtils]: 121: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,770 INFO L280 TraceCheckUtils]: 122: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,770 INFO L280 TraceCheckUtils]: 123: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,770 INFO L280 TraceCheckUtils]: 124: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,771 INFO L280 TraceCheckUtils]: 125: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,771 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,771 INFO L280 TraceCheckUtils]: 127: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,772 INFO L263 TraceCheckUtils]: 128: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,772 INFO L280 TraceCheckUtils]: 129: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,772 INFO L280 TraceCheckUtils]: 130: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,773 INFO L280 TraceCheckUtils]: 131: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,773 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,773 INFO L280 TraceCheckUtils]: 133: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,774 INFO L280 TraceCheckUtils]: 134: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,774 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,774 INFO L280 TraceCheckUtils]: 136: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,775 INFO L263 TraceCheckUtils]: 137: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,775 INFO L280 TraceCheckUtils]: 138: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,775 INFO L280 TraceCheckUtils]: 139: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,775 INFO L280 TraceCheckUtils]: 140: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,776 INFO L280 TraceCheckUtils]: 141: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,776 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,776 INFO L280 TraceCheckUtils]: 143: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,776 INFO L280 TraceCheckUtils]: 144: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,777 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,777 INFO L280 TraceCheckUtils]: 146: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,777 INFO L263 TraceCheckUtils]: 147: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,777 INFO L280 TraceCheckUtils]: 148: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,778 INFO L280 TraceCheckUtils]: 149: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,778 INFO L280 TraceCheckUtils]: 150: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,778 INFO L263 TraceCheckUtils]: 151: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,778 INFO L280 TraceCheckUtils]: 152: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,778 INFO L280 TraceCheckUtils]: 153: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,779 INFO L280 TraceCheckUtils]: 154: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,779 INFO L280 TraceCheckUtils]: 155: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,779 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,779 INFO L280 TraceCheckUtils]: 157: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,779 INFO L263 TraceCheckUtils]: 158: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,780 INFO L280 TraceCheckUtils]: 159: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,780 INFO L280 TraceCheckUtils]: 160: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,780 INFO L280 TraceCheckUtils]: 161: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,780 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,780 INFO L280 TraceCheckUtils]: 163: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,781 INFO L280 TraceCheckUtils]: 164: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,781 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,781 INFO L280 TraceCheckUtils]: 166: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,781 INFO L280 TraceCheckUtils]: 167: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,781 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,782 INFO L280 TraceCheckUtils]: 169: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,782 INFO L263 TraceCheckUtils]: 170: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,782 INFO L280 TraceCheckUtils]: 171: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,782 INFO L280 TraceCheckUtils]: 172: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,782 INFO L280 TraceCheckUtils]: 173: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,783 INFO L263 TraceCheckUtils]: 174: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,783 INFO L280 TraceCheckUtils]: 175: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,783 INFO L280 TraceCheckUtils]: 176: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,783 INFO L280 TraceCheckUtils]: 177: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,783 INFO L263 TraceCheckUtils]: 178: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,784 INFO L280 TraceCheckUtils]: 179: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,784 INFO L280 TraceCheckUtils]: 180: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,784 INFO L280 TraceCheckUtils]: 181: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,784 INFO L280 TraceCheckUtils]: 182: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,784 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,784 INFO L280 TraceCheckUtils]: 184: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,785 INFO L263 TraceCheckUtils]: 185: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,785 INFO L280 TraceCheckUtils]: 186: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,785 INFO L280 TraceCheckUtils]: 187: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,785 INFO L280 TraceCheckUtils]: 188: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,785 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,786 INFO L280 TraceCheckUtils]: 190: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,786 INFO L280 TraceCheckUtils]: 191: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,786 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,786 INFO L280 TraceCheckUtils]: 193: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,786 INFO L263 TraceCheckUtils]: 194: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,787 INFO L280 TraceCheckUtils]: 195: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,787 INFO L280 TraceCheckUtils]: 196: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,787 INFO L280 TraceCheckUtils]: 197: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,787 INFO L280 TraceCheckUtils]: 198: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,787 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,788 INFO L280 TraceCheckUtils]: 200: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,788 INFO L280 TraceCheckUtils]: 201: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,788 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,788 INFO L280 TraceCheckUtils]: 203: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,788 INFO L280 TraceCheckUtils]: 204: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,789 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,789 INFO L280 TraceCheckUtils]: 206: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,789 INFO L280 TraceCheckUtils]: 207: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,789 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,819 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,820 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,820 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,821 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,821 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,821 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,821 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,822 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,822 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,822 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,823 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,823 INFO L263 TraceCheckUtils]: 11: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,823 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,824 INFO L280 TraceCheckUtils]: 13: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,824 INFO L280 TraceCheckUtils]: 14: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,824 INFO L263 TraceCheckUtils]: 15: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,824 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,825 INFO L280 TraceCheckUtils]: 17: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,825 INFO L280 TraceCheckUtils]: 18: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,825 INFO L263 TraceCheckUtils]: 19: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,826 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,826 INFO L280 TraceCheckUtils]: 21: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,826 INFO L280 TraceCheckUtils]: 22: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,827 INFO L263 TraceCheckUtils]: 23: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,827 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,827 INFO L280 TraceCheckUtils]: 25: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,827 INFO L280 TraceCheckUtils]: 26: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,828 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,828 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,828 INFO L280 TraceCheckUtils]: 29: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,829 INFO L263 TraceCheckUtils]: 30: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,829 INFO L280 TraceCheckUtils]: 31: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,829 INFO L280 TraceCheckUtils]: 32: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,830 INFO L280 TraceCheckUtils]: 33: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,830 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,830 INFO L280 TraceCheckUtils]: 35: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,831 INFO L280 TraceCheckUtils]: 36: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,831 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,831 INFO L280 TraceCheckUtils]: 38: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,831 INFO L263 TraceCheckUtils]: 39: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,832 INFO L280 TraceCheckUtils]: 40: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,832 INFO L280 TraceCheckUtils]: 41: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,832 INFO L280 TraceCheckUtils]: 42: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,832 INFO L280 TraceCheckUtils]: 43: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,833 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,833 INFO L280 TraceCheckUtils]: 45: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,833 INFO L280 TraceCheckUtils]: 46: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,834 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,834 INFO L280 TraceCheckUtils]: 48: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,834 INFO L263 TraceCheckUtils]: 49: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,835 INFO L280 TraceCheckUtils]: 50: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,835 INFO L280 TraceCheckUtils]: 51: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,835 INFO L280 TraceCheckUtils]: 52: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,835 INFO L263 TraceCheckUtils]: 53: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,836 INFO L280 TraceCheckUtils]: 54: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,836 INFO L280 TraceCheckUtils]: 55: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,836 INFO L280 TraceCheckUtils]: 56: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,837 INFO L280 TraceCheckUtils]: 57: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,837 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,837 INFO L280 TraceCheckUtils]: 59: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,838 INFO L263 TraceCheckUtils]: 60: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,838 INFO L280 TraceCheckUtils]: 61: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,838 INFO L280 TraceCheckUtils]: 62: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,838 INFO L280 TraceCheckUtils]: 63: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,839 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,839 INFO L280 TraceCheckUtils]: 65: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,839 INFO L280 TraceCheckUtils]: 66: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,840 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,840 INFO L280 TraceCheckUtils]: 68: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,840 INFO L280 TraceCheckUtils]: 69: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,841 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,841 INFO L280 TraceCheckUtils]: 71: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,841 INFO L263 TraceCheckUtils]: 72: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,841 INFO L280 TraceCheckUtils]: 73: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,842 INFO L280 TraceCheckUtils]: 74: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,842 INFO L280 TraceCheckUtils]: 75: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,842 INFO L263 TraceCheckUtils]: 76: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,843 INFO L280 TraceCheckUtils]: 77: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,843 INFO L280 TraceCheckUtils]: 78: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,843 INFO L280 TraceCheckUtils]: 79: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,843 INFO L263 TraceCheckUtils]: 80: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,844 INFO L280 TraceCheckUtils]: 81: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,844 INFO L280 TraceCheckUtils]: 82: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,844 INFO L280 TraceCheckUtils]: 83: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,845 INFO L280 TraceCheckUtils]: 84: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,845 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,845 INFO L280 TraceCheckUtils]: 86: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,845 INFO L263 TraceCheckUtils]: 87: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,846 INFO L280 TraceCheckUtils]: 88: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,846 INFO L280 TraceCheckUtils]: 89: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,846 INFO L280 TraceCheckUtils]: 90: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,846 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,847 INFO L280 TraceCheckUtils]: 92: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,847 INFO L280 TraceCheckUtils]: 93: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,847 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,847 INFO L280 TraceCheckUtils]: 95: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,847 INFO L263 TraceCheckUtils]: 96: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,848 INFO L280 TraceCheckUtils]: 97: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,848 INFO L280 TraceCheckUtils]: 98: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,848 INFO L280 TraceCheckUtils]: 99: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,848 INFO L280 TraceCheckUtils]: 100: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,849 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,849 INFO L280 TraceCheckUtils]: 102: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,849 INFO L280 TraceCheckUtils]: 103: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,850 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,850 INFO L280 TraceCheckUtils]: 105: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,850 INFO L280 TraceCheckUtils]: 106: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,850 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,851 INFO L280 TraceCheckUtils]: 108: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,851 INFO L263 TraceCheckUtils]: 109: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,851 INFO L280 TraceCheckUtils]: 110: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,851 INFO L280 TraceCheckUtils]: 111: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,852 INFO L280 TraceCheckUtils]: 112: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,852 INFO L263 TraceCheckUtils]: 113: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,852 INFO L280 TraceCheckUtils]: 114: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,852 INFO L280 TraceCheckUtils]: 115: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,853 INFO L280 TraceCheckUtils]: 116: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,853 INFO L263 TraceCheckUtils]: 117: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,853 INFO L280 TraceCheckUtils]: 118: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,853 INFO L280 TraceCheckUtils]: 119: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,854 INFO L280 TraceCheckUtils]: 120: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,854 INFO L263 TraceCheckUtils]: 121: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,854 INFO L280 TraceCheckUtils]: 122: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,854 INFO L280 TraceCheckUtils]: 123: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,855 INFO L280 TraceCheckUtils]: 124: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,855 INFO L263 TraceCheckUtils]: 125: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,855 INFO L280 TraceCheckUtils]: 126: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,856 INFO L280 TraceCheckUtils]: 127: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,856 INFO L280 TraceCheckUtils]: 128: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,856 INFO L280 TraceCheckUtils]: 129: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,856 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,857 INFO L280 TraceCheckUtils]: 131: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,857 INFO L263 TraceCheckUtils]: 132: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,857 INFO L280 TraceCheckUtils]: 133: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,857 INFO L280 TraceCheckUtils]: 134: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,858 INFO L280 TraceCheckUtils]: 135: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,858 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,858 INFO L280 TraceCheckUtils]: 137: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,858 INFO L280 TraceCheckUtils]: 138: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,859 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,859 INFO L280 TraceCheckUtils]: 140: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,859 INFO L263 TraceCheckUtils]: 141: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,860 INFO L280 TraceCheckUtils]: 142: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,860 INFO L280 TraceCheckUtils]: 143: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,860 INFO L280 TraceCheckUtils]: 144: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,860 INFO L280 TraceCheckUtils]: 145: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,861 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,861 INFO L280 TraceCheckUtils]: 147: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,861 INFO L280 TraceCheckUtils]: 148: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,862 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,862 INFO L280 TraceCheckUtils]: 150: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,862 INFO L263 TraceCheckUtils]: 151: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,862 INFO L280 TraceCheckUtils]: 152: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,863 INFO L280 TraceCheckUtils]: 153: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,863 INFO L280 TraceCheckUtils]: 154: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,863 INFO L263 TraceCheckUtils]: 155: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,863 INFO L280 TraceCheckUtils]: 156: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,864 INFO L280 TraceCheckUtils]: 157: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,864 INFO L280 TraceCheckUtils]: 158: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,864 INFO L280 TraceCheckUtils]: 159: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,865 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,865 INFO L280 TraceCheckUtils]: 161: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,865 INFO L263 TraceCheckUtils]: 162: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,865 INFO L280 TraceCheckUtils]: 163: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,866 INFO L280 TraceCheckUtils]: 164: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,866 INFO L280 TraceCheckUtils]: 165: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,866 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,866 INFO L280 TraceCheckUtils]: 167: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,867 INFO L280 TraceCheckUtils]: 168: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,867 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,867 INFO L280 TraceCheckUtils]: 170: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,868 INFO L280 TraceCheckUtils]: 171: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,868 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,868 INFO L280 TraceCheckUtils]: 173: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,868 INFO L263 TraceCheckUtils]: 174: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,869 INFO L280 TraceCheckUtils]: 175: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,869 INFO L280 TraceCheckUtils]: 176: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,869 INFO L280 TraceCheckUtils]: 177: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,870 INFO L263 TraceCheckUtils]: 178: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,870 INFO L280 TraceCheckUtils]: 179: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,870 INFO L280 TraceCheckUtils]: 180: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,870 INFO L280 TraceCheckUtils]: 181: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,871 INFO L263 TraceCheckUtils]: 182: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,871 INFO L280 TraceCheckUtils]: 183: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,871 INFO L280 TraceCheckUtils]: 184: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,871 INFO L280 TraceCheckUtils]: 185: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,872 INFO L280 TraceCheckUtils]: 186: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,872 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,872 INFO L280 TraceCheckUtils]: 188: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,873 INFO L263 TraceCheckUtils]: 189: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,873 INFO L280 TraceCheckUtils]: 190: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,873 INFO L280 TraceCheckUtils]: 191: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,873 INFO L280 TraceCheckUtils]: 192: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,874 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,874 INFO L280 TraceCheckUtils]: 194: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,874 INFO L280 TraceCheckUtils]: 195: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,875 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,875 INFO L280 TraceCheckUtils]: 197: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,875 INFO L263 TraceCheckUtils]: 198: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,875 INFO L280 TraceCheckUtils]: 199: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,876 INFO L280 TraceCheckUtils]: 200: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,876 INFO L280 TraceCheckUtils]: 201: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,876 INFO L280 TraceCheckUtils]: 202: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,877 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,877 INFO L280 TraceCheckUtils]: 204: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,877 INFO L280 TraceCheckUtils]: 205: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,878 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,878 INFO L280 TraceCheckUtils]: 207: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,878 INFO L280 TraceCheckUtils]: 208: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,878 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,879 INFO L280 TraceCheckUtils]: 210: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,879 INFO L280 TraceCheckUtils]: 211: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,879 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,879 INFO L280 TraceCheckUtils]: 213: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,880 INFO L263 TraceCheckUtils]: 214: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,880 INFO L280 TraceCheckUtils]: 215: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,880 INFO L280 TraceCheckUtils]: 216: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,881 INFO L280 TraceCheckUtils]: 217: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,881 INFO L263 TraceCheckUtils]: 218: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,881 INFO L280 TraceCheckUtils]: 219: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,881 INFO L280 TraceCheckUtils]: 220: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,882 INFO L280 TraceCheckUtils]: 221: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,882 INFO L263 TraceCheckUtils]: 222: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,882 INFO L280 TraceCheckUtils]: 223: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,883 INFO L280 TraceCheckUtils]: 224: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,883 INFO L280 TraceCheckUtils]: 225: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,883 INFO L263 TraceCheckUtils]: 226: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,883 INFO L280 TraceCheckUtils]: 227: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,884 INFO L280 TraceCheckUtils]: 228: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,884 INFO L280 TraceCheckUtils]: 229: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,884 INFO L263 TraceCheckUtils]: 230: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,885 INFO L280 TraceCheckUtils]: 231: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,885 INFO L280 TraceCheckUtils]: 232: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,885 INFO L280 TraceCheckUtils]: 233: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,886 INFO L263 TraceCheckUtils]: 234: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,886 INFO L280 TraceCheckUtils]: 235: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,886 INFO L280 TraceCheckUtils]: 236: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,886 INFO L280 TraceCheckUtils]: 237: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,887 INFO L280 TraceCheckUtils]: 238: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,887 INFO L275 TraceCheckUtils]: 239: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,887 INFO L280 TraceCheckUtils]: 240: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,888 INFO L263 TraceCheckUtils]: 241: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,888 INFO L280 TraceCheckUtils]: 242: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,888 INFO L280 TraceCheckUtils]: 243: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,888 INFO L280 TraceCheckUtils]: 244: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,889 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,889 INFO L280 TraceCheckUtils]: 246: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,889 INFO L280 TraceCheckUtils]: 247: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,889 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,890 INFO L280 TraceCheckUtils]: 249: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,890 INFO L263 TraceCheckUtils]: 250: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,890 INFO L280 TraceCheckUtils]: 251: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,890 INFO L280 TraceCheckUtils]: 252: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,890 INFO L280 TraceCheckUtils]: 253: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,891 INFO L280 TraceCheckUtils]: 254: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,891 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,891 INFO L280 TraceCheckUtils]: 256: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,891 INFO L280 TraceCheckUtils]: 257: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,891 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,892 INFO L280 TraceCheckUtils]: 259: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,892 INFO L263 TraceCheckUtils]: 260: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,892 INFO L280 TraceCheckUtils]: 261: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,892 INFO L280 TraceCheckUtils]: 262: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,892 INFO L280 TraceCheckUtils]: 263: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,892 INFO L263 TraceCheckUtils]: 264: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,893 INFO L280 TraceCheckUtils]: 265: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,893 INFO L280 TraceCheckUtils]: 266: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,893 INFO L280 TraceCheckUtils]: 267: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,893 INFO L280 TraceCheckUtils]: 268: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,893 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,894 INFO L280 TraceCheckUtils]: 270: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,894 INFO L263 TraceCheckUtils]: 271: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,894 INFO L280 TraceCheckUtils]: 272: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,894 INFO L280 TraceCheckUtils]: 273: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,894 INFO L280 TraceCheckUtils]: 274: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,895 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,895 INFO L280 TraceCheckUtils]: 276: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,895 INFO L280 TraceCheckUtils]: 277: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,895 INFO L275 TraceCheckUtils]: 278: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,895 INFO L280 TraceCheckUtils]: 279: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,895 INFO L280 TraceCheckUtils]: 280: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,896 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,896 INFO L280 TraceCheckUtils]: 282: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,896 INFO L263 TraceCheckUtils]: 283: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,896 INFO L280 TraceCheckUtils]: 284: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,896 INFO L280 TraceCheckUtils]: 285: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,897 INFO L280 TraceCheckUtils]: 286: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,897 INFO L263 TraceCheckUtils]: 287: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,897 INFO L280 TraceCheckUtils]: 288: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,897 INFO L280 TraceCheckUtils]: 289: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,897 INFO L280 TraceCheckUtils]: 290: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,897 INFO L263 TraceCheckUtils]: 291: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,898 INFO L280 TraceCheckUtils]: 292: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,898 INFO L280 TraceCheckUtils]: 293: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,898 INFO L280 TraceCheckUtils]: 294: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,898 INFO L280 TraceCheckUtils]: 295: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,898 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,898 INFO L280 TraceCheckUtils]: 297: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,899 INFO L263 TraceCheckUtils]: 298: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,899 INFO L280 TraceCheckUtils]: 299: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,899 INFO L280 TraceCheckUtils]: 300: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,899 INFO L280 TraceCheckUtils]: 301: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,899 INFO L275 TraceCheckUtils]: 302: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,900 INFO L280 TraceCheckUtils]: 303: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,900 INFO L280 TraceCheckUtils]: 304: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,900 INFO L275 TraceCheckUtils]: 305: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,901 INFO L280 TraceCheckUtils]: 306: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,901 INFO L263 TraceCheckUtils]: 307: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,901 INFO L280 TraceCheckUtils]: 308: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,901 INFO L280 TraceCheckUtils]: 309: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,902 INFO L280 TraceCheckUtils]: 310: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,902 INFO L280 TraceCheckUtils]: 311: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,902 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,903 INFO L280 TraceCheckUtils]: 313: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,903 INFO L280 TraceCheckUtils]: 314: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,903 INFO L275 TraceCheckUtils]: 315: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,904 INFO L280 TraceCheckUtils]: 316: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,904 INFO L280 TraceCheckUtils]: 317: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,904 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,904 INFO L280 TraceCheckUtils]: 319: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,905 INFO L263 TraceCheckUtils]: 320: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,905 INFO L280 TraceCheckUtils]: 321: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,905 INFO L280 TraceCheckUtils]: 322: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,906 INFO L280 TraceCheckUtils]: 323: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,906 INFO L263 TraceCheckUtils]: 324: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,906 INFO L280 TraceCheckUtils]: 325: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,907 INFO L280 TraceCheckUtils]: 326: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,907 INFO L280 TraceCheckUtils]: 327: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,907 INFO L263 TraceCheckUtils]: 328: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,907 INFO L280 TraceCheckUtils]: 329: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,908 INFO L280 TraceCheckUtils]: 330: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,908 INFO L280 TraceCheckUtils]: 331: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,908 INFO L263 TraceCheckUtils]: 332: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,909 INFO L280 TraceCheckUtils]: 333: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,909 INFO L280 TraceCheckUtils]: 334: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,909 INFO L280 TraceCheckUtils]: 335: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,910 INFO L263 TraceCheckUtils]: 336: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,910 INFO L280 TraceCheckUtils]: 337: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,910 INFO L280 TraceCheckUtils]: 338: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,911 INFO L280 TraceCheckUtils]: 339: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,911 INFO L280 TraceCheckUtils]: 340: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,911 INFO L275 TraceCheckUtils]: 341: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,911 INFO L280 TraceCheckUtils]: 342: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,912 INFO L263 TraceCheckUtils]: 343: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,912 INFO L280 TraceCheckUtils]: 344: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,912 INFO L280 TraceCheckUtils]: 345: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,913 INFO L280 TraceCheckUtils]: 346: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,913 INFO L275 TraceCheckUtils]: 347: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,913 INFO L280 TraceCheckUtils]: 348: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,914 INFO L280 TraceCheckUtils]: 349: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,914 INFO L275 TraceCheckUtils]: 350: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,914 INFO L280 TraceCheckUtils]: 351: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,914 INFO L263 TraceCheckUtils]: 352: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,915 INFO L280 TraceCheckUtils]: 353: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,915 INFO L280 TraceCheckUtils]: 354: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,915 INFO L280 TraceCheckUtils]: 355: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,916 INFO L280 TraceCheckUtils]: 356: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,916 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,916 INFO L280 TraceCheckUtils]: 358: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,916 INFO L280 TraceCheckUtils]: 359: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,917 INFO L275 TraceCheckUtils]: 360: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,917 INFO L280 TraceCheckUtils]: 361: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,917 INFO L263 TraceCheckUtils]: 362: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,917 INFO L280 TraceCheckUtils]: 363: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,918 INFO L280 TraceCheckUtils]: 364: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,918 INFO L280 TraceCheckUtils]: 365: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,918 INFO L263 TraceCheckUtils]: 366: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,918 INFO L280 TraceCheckUtils]: 367: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,919 INFO L280 TraceCheckUtils]: 368: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,919 INFO L280 TraceCheckUtils]: 369: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,919 INFO L280 TraceCheckUtils]: 370: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,920 INFO L275 TraceCheckUtils]: 371: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,920 INFO L280 TraceCheckUtils]: 372: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,920 INFO L263 TraceCheckUtils]: 373: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,921 INFO L280 TraceCheckUtils]: 374: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,921 INFO L280 TraceCheckUtils]: 375: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,921 INFO L280 TraceCheckUtils]: 376: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,922 INFO L275 TraceCheckUtils]: 377: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,922 INFO L280 TraceCheckUtils]: 378: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,922 INFO L280 TraceCheckUtils]: 379: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,922 INFO L275 TraceCheckUtils]: 380: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,923 INFO L280 TraceCheckUtils]: 381: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,923 INFO L280 TraceCheckUtils]: 382: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,923 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,924 INFO L280 TraceCheckUtils]: 384: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,924 INFO L263 TraceCheckUtils]: 385: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,924 INFO L280 TraceCheckUtils]: 386: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,925 INFO L280 TraceCheckUtils]: 387: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,925 INFO L280 TraceCheckUtils]: 388: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,925 INFO L263 TraceCheckUtils]: 389: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,926 INFO L280 TraceCheckUtils]: 390: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,926 INFO L280 TraceCheckUtils]: 391: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,926 INFO L280 TraceCheckUtils]: 392: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:48,926 INFO L263 TraceCheckUtils]: 393: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:48,927 INFO L280 TraceCheckUtils]: 394: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,927 INFO L280 TraceCheckUtils]: 395: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,927 INFO L280 TraceCheckUtils]: 396: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,928 INFO L280 TraceCheckUtils]: 397: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,928 INFO L275 TraceCheckUtils]: 398: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:48,928 INFO L280 TraceCheckUtils]: 399: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,929 INFO L263 TraceCheckUtils]: 400: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,929 INFO L280 TraceCheckUtils]: 401: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,929 INFO L280 TraceCheckUtils]: 402: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:48,930 INFO L280 TraceCheckUtils]: 403: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,930 INFO L275 TraceCheckUtils]: 404: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,930 INFO L280 TraceCheckUtils]: 405: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,931 INFO L280 TraceCheckUtils]: 406: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,931 INFO L275 TraceCheckUtils]: 407: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:48,931 INFO L280 TraceCheckUtils]: 408: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:48,931 INFO L263 TraceCheckUtils]: 409: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:48,932 INFO L280 TraceCheckUtils]: 410: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:48,932 INFO L280 TraceCheckUtils]: 411: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:48,932 INFO L280 TraceCheckUtils]: 412: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:48,933 INFO L280 TraceCheckUtils]: 413: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,933 INFO L275 TraceCheckUtils]: 414: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,933 INFO L280 TraceCheckUtils]: 415: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,933 INFO L280 TraceCheckUtils]: 416: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,934 INFO L275 TraceCheckUtils]: 417: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,934 INFO L280 TraceCheckUtils]: 418: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,934 INFO L280 TraceCheckUtils]: 419: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,935 INFO L275 TraceCheckUtils]: 420: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:48,935 INFO L280 TraceCheckUtils]: 421: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:48,935 INFO L280 TraceCheckUtils]: 422: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,936 INFO L275 TraceCheckUtils]: 423: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:48,936 INFO L280 TraceCheckUtils]: 424: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:48,936 INFO L280 TraceCheckUtils]: 425: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:48,936 INFO L275 TraceCheckUtils]: 426: Hoare quadruple {18598#true} {18599#false} #59#return; {18599#false} is VALID [2020-07-08 12:15:49,083 INFO L280 TraceCheckUtils]: 0: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,084 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,084 INFO L280 TraceCheckUtils]: 2: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,085 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,085 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,085 INFO L280 TraceCheckUtils]: 5: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,085 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,086 INFO L263 TraceCheckUtils]: 7: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,086 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,086 INFO L280 TraceCheckUtils]: 9: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,087 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,087 INFO L263 TraceCheckUtils]: 11: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,088 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,089 INFO L280 TraceCheckUtils]: 13: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,089 INFO L280 TraceCheckUtils]: 14: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,089 INFO L263 TraceCheckUtils]: 15: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,090 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} ~n := #in~n; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:49,091 INFO L280 TraceCheckUtils]: 17: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:49,091 INFO L280 TraceCheckUtils]: 18: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:49,091 INFO L263 TraceCheckUtils]: 19: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,092 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,093 INFO L280 TraceCheckUtils]: 21: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,093 INFO L280 TraceCheckUtils]: 22: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,093 INFO L263 TraceCheckUtils]: 23: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,094 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} ~n := #in~n; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:49,094 INFO L280 TraceCheckUtils]: 25: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:49,095 INFO L280 TraceCheckUtils]: 26: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:49,095 INFO L263 TraceCheckUtils]: 27: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,095 INFO L280 TraceCheckUtils]: 28: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,096 INFO L280 TraceCheckUtils]: 29: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,097 INFO L280 TraceCheckUtils]: 30: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {21122#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:49,097 INFO L280 TraceCheckUtils]: 31: Hoare triple {21122#(<= |fibo2_#in~n| 1)} assume true; {21122#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:49,099 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {21122#(<= |fibo2_#in~n| 1)} {21033#(= fibo1_~n |fibo1_#in~n|)} #57#return; {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:49,100 INFO L280 TraceCheckUtils]: 33: Hoare triple {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:49,100 INFO L263 TraceCheckUtils]: 34: Hoare triple {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,100 INFO L280 TraceCheckUtils]: 35: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,100 INFO L280 TraceCheckUtils]: 36: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,100 INFO L280 TraceCheckUtils]: 37: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,102 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {18598#true} {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {21121#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:49,103 INFO L280 TraceCheckUtils]: 39: Hoare triple {21121#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {21121#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:49,104 INFO L280 TraceCheckUtils]: 40: Hoare triple {21121#(<= |fibo1_#in~n| 2)} assume true; {21121#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:49,106 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {21121#(<= |fibo1_#in~n| 2)} {20939#(= fibo2_~n |fibo2_#in~n|)} #53#return; {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:15:49,107 INFO L280 TraceCheckUtils]: 42: Hoare triple {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:15:49,107 INFO L263 TraceCheckUtils]: 43: Hoare triple {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,108 INFO L280 TraceCheckUtils]: 44: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,108 INFO L280 TraceCheckUtils]: 45: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,109 INFO L280 TraceCheckUtils]: 46: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,109 INFO L280 TraceCheckUtils]: 47: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,112 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {18598#true} {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {21110#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:49,113 INFO L280 TraceCheckUtils]: 49: Hoare triple {21110#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {21110#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:49,114 INFO L280 TraceCheckUtils]: 50: Hoare triple {21110#(<= |fibo2_#in~n| 3)} assume true; {21110#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:49,116 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {21110#(<= |fibo2_#in~n| 3)} {21033#(= fibo1_~n |fibo1_#in~n|)} #57#return; {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:49,117 INFO L280 TraceCheckUtils]: 52: Hoare triple {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:49,117 INFO L263 TraceCheckUtils]: 53: Hoare triple {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,117 INFO L280 TraceCheckUtils]: 54: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,118 INFO L280 TraceCheckUtils]: 55: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,118 INFO L280 TraceCheckUtils]: 56: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,118 INFO L263 TraceCheckUtils]: 57: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,118 INFO L280 TraceCheckUtils]: 58: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,118 INFO L280 TraceCheckUtils]: 59: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,119 INFO L280 TraceCheckUtils]: 60: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,119 INFO L280 TraceCheckUtils]: 61: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,119 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,120 INFO L280 TraceCheckUtils]: 63: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,120 INFO L263 TraceCheckUtils]: 64: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,120 INFO L280 TraceCheckUtils]: 65: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,120 INFO L280 TraceCheckUtils]: 66: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,121 INFO L280 TraceCheckUtils]: 67: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,121 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,121 INFO L280 TraceCheckUtils]: 69: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,122 INFO L280 TraceCheckUtils]: 70: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,123 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {18598#true} {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #59#return; {21085#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:49,124 INFO L280 TraceCheckUtils]: 72: Hoare triple {21085#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {21085#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:49,125 INFO L280 TraceCheckUtils]: 73: Hoare triple {21085#(<= |fibo1_#in~n| 4)} assume true; {21085#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:49,127 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {21085#(<= |fibo1_#in~n| 4)} {20939#(= fibo2_~n |fibo2_#in~n|)} #53#return; {20999#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:49,128 INFO L280 TraceCheckUtils]: 75: Hoare triple {20999#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {20999#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:49,128 INFO L263 TraceCheckUtils]: 76: Hoare triple {20999#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,129 INFO L280 TraceCheckUtils]: 77: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,129 INFO L280 TraceCheckUtils]: 78: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,129 INFO L280 TraceCheckUtils]: 79: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,130 INFO L263 TraceCheckUtils]: 80: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,130 INFO L280 TraceCheckUtils]: 81: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,130 INFO L280 TraceCheckUtils]: 82: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,130 INFO L280 TraceCheckUtils]: 83: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,131 INFO L263 TraceCheckUtils]: 84: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,131 INFO L280 TraceCheckUtils]: 85: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,131 INFO L280 TraceCheckUtils]: 86: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,131 INFO L280 TraceCheckUtils]: 87: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,132 INFO L280 TraceCheckUtils]: 88: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,132 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,132 INFO L280 TraceCheckUtils]: 90: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,133 INFO L263 TraceCheckUtils]: 91: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,133 INFO L280 TraceCheckUtils]: 92: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,133 INFO L280 TraceCheckUtils]: 93: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,134 INFO L280 TraceCheckUtils]: 94: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,134 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,134 INFO L280 TraceCheckUtils]: 96: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,134 INFO L280 TraceCheckUtils]: 97: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,135 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,135 INFO L280 TraceCheckUtils]: 99: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,135 INFO L263 TraceCheckUtils]: 100: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,136 INFO L280 TraceCheckUtils]: 101: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,136 INFO L280 TraceCheckUtils]: 102: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,136 INFO L280 TraceCheckUtils]: 103: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,136 INFO L280 TraceCheckUtils]: 104: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,137 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,137 INFO L280 TraceCheckUtils]: 106: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,137 INFO L280 TraceCheckUtils]: 107: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,139 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {18598#true} {20999#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #55#return; {21032#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:15:49,140 INFO L280 TraceCheckUtils]: 109: Hoare triple {21032#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {21032#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:15:49,141 INFO L280 TraceCheckUtils]: 110: Hoare triple {21032#(<= |fibo2_#in~n| 5)} assume true; {21032#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:15:49,142 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {21032#(<= |fibo2_#in~n| 5)} {18598#true} #57#return; {20838#(<= fibo1_~n 6)} is VALID [2020-07-08 12:15:49,143 INFO L280 TraceCheckUtils]: 112: Hoare triple {20838#(<= fibo1_~n 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {20838#(<= fibo1_~n 6)} is VALID [2020-07-08 12:15:49,144 INFO L263 TraceCheckUtils]: 113: Hoare triple {20838#(<= fibo1_~n 6)} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,144 INFO L280 TraceCheckUtils]: 114: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,145 INFO L280 TraceCheckUtils]: 115: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,146 INFO L280 TraceCheckUtils]: 116: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,146 INFO L263 TraceCheckUtils]: 117: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,147 INFO L280 TraceCheckUtils]: 118: Hoare triple {18598#true} ~n := #in~n; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:49,147 INFO L280 TraceCheckUtils]: 119: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:49,148 INFO L280 TraceCheckUtils]: 120: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:49,148 INFO L263 TraceCheckUtils]: 121: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,149 INFO L280 TraceCheckUtils]: 122: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,149 INFO L280 TraceCheckUtils]: 123: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,149 INFO L280 TraceCheckUtils]: 124: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,149 INFO L263 TraceCheckUtils]: 125: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,150 INFO L280 TraceCheckUtils]: 126: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,150 INFO L280 TraceCheckUtils]: 127: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,150 INFO L280 TraceCheckUtils]: 128: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,150 INFO L263 TraceCheckUtils]: 129: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,151 INFO L280 TraceCheckUtils]: 130: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,151 INFO L280 TraceCheckUtils]: 131: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,151 INFO L280 TraceCheckUtils]: 132: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,151 INFO L280 TraceCheckUtils]: 133: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,152 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,152 INFO L280 TraceCheckUtils]: 135: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,152 INFO L263 TraceCheckUtils]: 136: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,152 INFO L280 TraceCheckUtils]: 137: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,152 INFO L280 TraceCheckUtils]: 138: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,153 INFO L280 TraceCheckUtils]: 139: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,153 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,153 INFO L280 TraceCheckUtils]: 141: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,154 INFO L280 TraceCheckUtils]: 142: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,154 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,154 INFO L280 TraceCheckUtils]: 144: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,154 INFO L263 TraceCheckUtils]: 145: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,155 INFO L280 TraceCheckUtils]: 146: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,155 INFO L280 TraceCheckUtils]: 147: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,155 INFO L280 TraceCheckUtils]: 148: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,155 INFO L280 TraceCheckUtils]: 149: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,156 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,156 INFO L280 TraceCheckUtils]: 151: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,156 INFO L280 TraceCheckUtils]: 152: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,157 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {18598#true} {21033#(= fibo1_~n |fibo1_#in~n|)} #57#return; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:49,158 INFO L280 TraceCheckUtils]: 154: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:49,159 INFO L263 TraceCheckUtils]: 155: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,159 INFO L280 TraceCheckUtils]: 156: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,160 INFO L280 TraceCheckUtils]: 157: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {21340#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:49,162 INFO L280 TraceCheckUtils]: 158: Hoare triple {21340#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:49,162 INFO L263 TraceCheckUtils]: 159: Hoare triple {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,162 INFO L280 TraceCheckUtils]: 160: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,162 INFO L280 TraceCheckUtils]: 161: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,163 INFO L280 TraceCheckUtils]: 162: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,163 INFO L280 TraceCheckUtils]: 163: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,164 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {18598#true} {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:49,165 INFO L280 TraceCheckUtils]: 165: Hoare triple {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:49,166 INFO L263 TraceCheckUtils]: 166: Hoare triple {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,166 INFO L280 TraceCheckUtils]: 167: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,166 INFO L280 TraceCheckUtils]: 168: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,166 INFO L280 TraceCheckUtils]: 169: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,168 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {18598#true} {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {21351#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,169 INFO L280 TraceCheckUtils]: 171: Hoare triple {21351#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {21351#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,170 INFO L280 TraceCheckUtils]: 172: Hoare triple {21351#(<= 2 |fibo2_#in~n|)} assume true; {21351#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,172 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {21351#(<= 2 |fibo2_#in~n|)} {21033#(= fibo1_~n |fibo1_#in~n|)} #59#return; {21307#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:49,173 INFO L280 TraceCheckUtils]: 174: Hoare triple {21307#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {21307#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:49,173 INFO L280 TraceCheckUtils]: 175: Hoare triple {21307#(<= 4 |fibo1_#in~n|)} assume true; {21307#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:49,175 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {21307#(<= 4 |fibo1_#in~n|)} {20939#(= fibo2_~n |fibo2_#in~n|)} #53#return; {21223#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:49,176 INFO L280 TraceCheckUtils]: 177: Hoare triple {21223#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21223#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:49,176 INFO L263 TraceCheckUtils]: 178: Hoare triple {21223#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,177 INFO L280 TraceCheckUtils]: 179: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,177 INFO L280 TraceCheckUtils]: 180: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,177 INFO L280 TraceCheckUtils]: 181: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,178 INFO L263 TraceCheckUtils]: 182: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,178 INFO L280 TraceCheckUtils]: 183: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,178 INFO L280 TraceCheckUtils]: 184: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,178 INFO L280 TraceCheckUtils]: 185: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,179 INFO L263 TraceCheckUtils]: 186: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,179 INFO L280 TraceCheckUtils]: 187: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,179 INFO L280 TraceCheckUtils]: 188: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,180 INFO L280 TraceCheckUtils]: 189: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,180 INFO L280 TraceCheckUtils]: 190: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,180 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,180 INFO L280 TraceCheckUtils]: 192: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,181 INFO L263 TraceCheckUtils]: 193: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,181 INFO L280 TraceCheckUtils]: 194: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,181 INFO L280 TraceCheckUtils]: 195: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,181 INFO L280 TraceCheckUtils]: 196: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,182 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,182 INFO L280 TraceCheckUtils]: 198: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,182 INFO L280 TraceCheckUtils]: 199: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,183 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,183 INFO L280 TraceCheckUtils]: 201: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,183 INFO L263 TraceCheckUtils]: 202: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,183 INFO L280 TraceCheckUtils]: 203: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,184 INFO L280 TraceCheckUtils]: 204: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,184 INFO L280 TraceCheckUtils]: 205: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,184 INFO L280 TraceCheckUtils]: 206: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,184 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,184 INFO L280 TraceCheckUtils]: 208: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,185 INFO L280 TraceCheckUtils]: 209: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,186 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {18598#true} {21223#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {21256#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,187 INFO L280 TraceCheckUtils]: 211: Hoare triple {21256#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {21256#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,187 INFO L280 TraceCheckUtils]: 212: Hoare triple {21256#(<= 5 |fibo2_#in~n|)} assume true; {21256#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,189 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {21256#(<= 5 |fibo2_#in~n|)} {20838#(<= fibo1_~n 6)} #59#return; {18599#false} is VALID [2020-07-08 12:15:49,189 INFO L280 TraceCheckUtils]: 214: Hoare triple {18599#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18599#false} is VALID [2020-07-08 12:15:49,189 INFO L280 TraceCheckUtils]: 215: Hoare triple {18599#false} assume true; {18599#false} is VALID [2020-07-08 12:15:49,189 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {18599#false} {18598#true} #53#return; {18599#false} is VALID [2020-07-08 12:15:49,190 INFO L280 TraceCheckUtils]: 217: Hoare triple {18599#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18599#false} is VALID [2020-07-08 12:15:49,190 INFO L263 TraceCheckUtils]: 218: Hoare triple {18599#false} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,190 INFO L280 TraceCheckUtils]: 219: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,190 INFO L280 TraceCheckUtils]: 220: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,190 INFO L280 TraceCheckUtils]: 221: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,190 INFO L263 TraceCheckUtils]: 222: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,191 INFO L280 TraceCheckUtils]: 223: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,191 INFO L280 TraceCheckUtils]: 224: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,191 INFO L280 TraceCheckUtils]: 225: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,191 INFO L263 TraceCheckUtils]: 226: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,191 INFO L280 TraceCheckUtils]: 227: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,191 INFO L280 TraceCheckUtils]: 228: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,192 INFO L280 TraceCheckUtils]: 229: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,192 INFO L263 TraceCheckUtils]: 230: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,192 INFO L280 TraceCheckUtils]: 231: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,192 INFO L280 TraceCheckUtils]: 232: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,192 INFO L280 TraceCheckUtils]: 233: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,192 INFO L263 TraceCheckUtils]: 234: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,193 INFO L280 TraceCheckUtils]: 235: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,193 INFO L280 TraceCheckUtils]: 236: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,193 INFO L280 TraceCheckUtils]: 237: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,193 INFO L263 TraceCheckUtils]: 238: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,193 INFO L280 TraceCheckUtils]: 239: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,193 INFO L280 TraceCheckUtils]: 240: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,194 INFO L280 TraceCheckUtils]: 241: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,194 INFO L280 TraceCheckUtils]: 242: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,194 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,194 INFO L280 TraceCheckUtils]: 244: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,194 INFO L263 TraceCheckUtils]: 245: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,194 INFO L280 TraceCheckUtils]: 246: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,195 INFO L280 TraceCheckUtils]: 247: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,195 INFO L280 TraceCheckUtils]: 248: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,195 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,195 INFO L280 TraceCheckUtils]: 250: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,195 INFO L280 TraceCheckUtils]: 251: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,196 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,196 INFO L280 TraceCheckUtils]: 253: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,196 INFO L263 TraceCheckUtils]: 254: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,196 INFO L280 TraceCheckUtils]: 255: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,196 INFO L280 TraceCheckUtils]: 256: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,197 INFO L280 TraceCheckUtils]: 257: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,197 INFO L280 TraceCheckUtils]: 258: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,197 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,197 INFO L280 TraceCheckUtils]: 260: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,198 INFO L280 TraceCheckUtils]: 261: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,198 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,198 INFO L280 TraceCheckUtils]: 263: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,198 INFO L263 TraceCheckUtils]: 264: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,198 INFO L280 TraceCheckUtils]: 265: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,199 INFO L280 TraceCheckUtils]: 266: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,199 INFO L280 TraceCheckUtils]: 267: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,199 INFO L263 TraceCheckUtils]: 268: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,199 INFO L280 TraceCheckUtils]: 269: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,199 INFO L280 TraceCheckUtils]: 270: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,199 INFO L280 TraceCheckUtils]: 271: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,200 INFO L280 TraceCheckUtils]: 272: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,200 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,200 INFO L280 TraceCheckUtils]: 274: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,200 INFO L263 TraceCheckUtils]: 275: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,200 INFO L280 TraceCheckUtils]: 276: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,200 INFO L280 TraceCheckUtils]: 277: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,201 INFO L280 TraceCheckUtils]: 278: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,201 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,201 INFO L280 TraceCheckUtils]: 280: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,201 INFO L280 TraceCheckUtils]: 281: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,201 INFO L275 TraceCheckUtils]: 282: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,201 INFO L280 TraceCheckUtils]: 283: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,201 INFO L280 TraceCheckUtils]: 284: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,202 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,202 INFO L280 TraceCheckUtils]: 286: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,202 INFO L263 TraceCheckUtils]: 287: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,202 INFO L280 TraceCheckUtils]: 288: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,202 INFO L280 TraceCheckUtils]: 289: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,202 INFO L280 TraceCheckUtils]: 290: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,203 INFO L263 TraceCheckUtils]: 291: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,203 INFO L280 TraceCheckUtils]: 292: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,203 INFO L280 TraceCheckUtils]: 293: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,203 INFO L280 TraceCheckUtils]: 294: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,203 INFO L263 TraceCheckUtils]: 295: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,203 INFO L280 TraceCheckUtils]: 296: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,204 INFO L280 TraceCheckUtils]: 297: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,204 INFO L280 TraceCheckUtils]: 298: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,204 INFO L280 TraceCheckUtils]: 299: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,204 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,204 INFO L280 TraceCheckUtils]: 301: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,204 INFO L263 TraceCheckUtils]: 302: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,205 INFO L280 TraceCheckUtils]: 303: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,205 INFO L280 TraceCheckUtils]: 304: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,205 INFO L280 TraceCheckUtils]: 305: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,205 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,205 INFO L280 TraceCheckUtils]: 307: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,206 INFO L280 TraceCheckUtils]: 308: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,206 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,206 INFO L280 TraceCheckUtils]: 310: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,206 INFO L263 TraceCheckUtils]: 311: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,206 INFO L280 TraceCheckUtils]: 312: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,206 INFO L280 TraceCheckUtils]: 313: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,207 INFO L280 TraceCheckUtils]: 314: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,207 INFO L280 TraceCheckUtils]: 315: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,207 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,207 INFO L280 TraceCheckUtils]: 317: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,207 INFO L280 TraceCheckUtils]: 318: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,207 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,208 INFO L280 TraceCheckUtils]: 320: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,208 INFO L280 TraceCheckUtils]: 321: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,208 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,208 INFO L280 TraceCheckUtils]: 323: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,208 INFO L263 TraceCheckUtils]: 324: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,208 INFO L280 TraceCheckUtils]: 325: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,209 INFO L280 TraceCheckUtils]: 326: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,209 INFO L280 TraceCheckUtils]: 327: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,209 INFO L263 TraceCheckUtils]: 328: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,209 INFO L280 TraceCheckUtils]: 329: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,209 INFO L280 TraceCheckUtils]: 330: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,210 INFO L280 TraceCheckUtils]: 331: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,210 INFO L263 TraceCheckUtils]: 332: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,210 INFO L280 TraceCheckUtils]: 333: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,210 INFO L280 TraceCheckUtils]: 334: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,210 INFO L280 TraceCheckUtils]: 335: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,210 INFO L263 TraceCheckUtils]: 336: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,211 INFO L280 TraceCheckUtils]: 337: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,211 INFO L280 TraceCheckUtils]: 338: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,211 INFO L280 TraceCheckUtils]: 339: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,211 INFO L263 TraceCheckUtils]: 340: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,211 INFO L280 TraceCheckUtils]: 341: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,211 INFO L280 TraceCheckUtils]: 342: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,212 INFO L280 TraceCheckUtils]: 343: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,212 INFO L280 TraceCheckUtils]: 344: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,212 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,212 INFO L280 TraceCheckUtils]: 346: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,212 INFO L263 TraceCheckUtils]: 347: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,213 INFO L280 TraceCheckUtils]: 348: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,213 INFO L280 TraceCheckUtils]: 349: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,213 INFO L280 TraceCheckUtils]: 350: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,213 INFO L275 TraceCheckUtils]: 351: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,213 INFO L280 TraceCheckUtils]: 352: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,214 INFO L280 TraceCheckUtils]: 353: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,214 INFO L275 TraceCheckUtils]: 354: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,214 INFO L280 TraceCheckUtils]: 355: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,214 INFO L263 TraceCheckUtils]: 356: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,214 INFO L280 TraceCheckUtils]: 357: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,215 INFO L280 TraceCheckUtils]: 358: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,215 INFO L280 TraceCheckUtils]: 359: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,215 INFO L280 TraceCheckUtils]: 360: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,215 INFO L275 TraceCheckUtils]: 361: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,215 INFO L280 TraceCheckUtils]: 362: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,216 INFO L280 TraceCheckUtils]: 363: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,216 INFO L275 TraceCheckUtils]: 364: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,216 INFO L280 TraceCheckUtils]: 365: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,216 INFO L263 TraceCheckUtils]: 366: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,216 INFO L280 TraceCheckUtils]: 367: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,217 INFO L280 TraceCheckUtils]: 368: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,217 INFO L280 TraceCheckUtils]: 369: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,217 INFO L263 TraceCheckUtils]: 370: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,217 INFO L280 TraceCheckUtils]: 371: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,218 INFO L280 TraceCheckUtils]: 372: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,218 INFO L280 TraceCheckUtils]: 373: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,218 INFO L280 TraceCheckUtils]: 374: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,218 INFO L275 TraceCheckUtils]: 375: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,218 INFO L280 TraceCheckUtils]: 376: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,219 INFO L263 TraceCheckUtils]: 377: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,219 INFO L280 TraceCheckUtils]: 378: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,219 INFO L280 TraceCheckUtils]: 379: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,219 INFO L280 TraceCheckUtils]: 380: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,219 INFO L275 TraceCheckUtils]: 381: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,220 INFO L280 TraceCheckUtils]: 382: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,220 INFO L280 TraceCheckUtils]: 383: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,220 INFO L275 TraceCheckUtils]: 384: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,220 INFO L280 TraceCheckUtils]: 385: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,220 INFO L280 TraceCheckUtils]: 386: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,221 INFO L275 TraceCheckUtils]: 387: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,221 INFO L280 TraceCheckUtils]: 388: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,221 INFO L263 TraceCheckUtils]: 389: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,221 INFO L280 TraceCheckUtils]: 390: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,222 INFO L280 TraceCheckUtils]: 391: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,222 INFO L280 TraceCheckUtils]: 392: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,222 INFO L263 TraceCheckUtils]: 393: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,222 INFO L280 TraceCheckUtils]: 394: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,222 INFO L280 TraceCheckUtils]: 395: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,223 INFO L280 TraceCheckUtils]: 396: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,223 INFO L263 TraceCheckUtils]: 397: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,223 INFO L280 TraceCheckUtils]: 398: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,223 INFO L280 TraceCheckUtils]: 399: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,223 INFO L280 TraceCheckUtils]: 400: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,224 INFO L280 TraceCheckUtils]: 401: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,224 INFO L275 TraceCheckUtils]: 402: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,224 INFO L280 TraceCheckUtils]: 403: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,224 INFO L263 TraceCheckUtils]: 404: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,224 INFO L280 TraceCheckUtils]: 405: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,225 INFO L280 TraceCheckUtils]: 406: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,225 INFO L280 TraceCheckUtils]: 407: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,225 INFO L275 TraceCheckUtils]: 408: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,225 INFO L280 TraceCheckUtils]: 409: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,226 INFO L280 TraceCheckUtils]: 410: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,226 INFO L275 TraceCheckUtils]: 411: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,226 INFO L280 TraceCheckUtils]: 412: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,226 INFO L263 TraceCheckUtils]: 413: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,226 INFO L280 TraceCheckUtils]: 414: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,227 INFO L280 TraceCheckUtils]: 415: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,227 INFO L280 TraceCheckUtils]: 416: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,227 INFO L280 TraceCheckUtils]: 417: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,227 INFO L275 TraceCheckUtils]: 418: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,227 INFO L280 TraceCheckUtils]: 419: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,228 INFO L280 TraceCheckUtils]: 420: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,228 INFO L275 TraceCheckUtils]: 421: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,228 INFO L280 TraceCheckUtils]: 422: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,228 INFO L280 TraceCheckUtils]: 423: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,229 INFO L275 TraceCheckUtils]: 424: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,229 INFO L280 TraceCheckUtils]: 425: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,229 INFO L280 TraceCheckUtils]: 426: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,229 INFO L275 TraceCheckUtils]: 427: Hoare quadruple {18598#true} {18599#false} #55#return; {18599#false} is VALID [2020-07-08 12:15:49,229 INFO L280 TraceCheckUtils]: 428: Hoare triple {18599#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18599#false} is VALID [2020-07-08 12:15:49,230 INFO L280 TraceCheckUtils]: 429: Hoare triple {18599#false} assume true; {18599#false} is VALID [2020-07-08 12:15:49,230 INFO L275 TraceCheckUtils]: 430: Hoare quadruple {18599#false} {18598#true} #57#return; {18599#false} is VALID [2020-07-08 12:15:49,230 INFO L280 TraceCheckUtils]: 431: Hoare triple {18599#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18599#false} is VALID [2020-07-08 12:15:49,230 INFO L263 TraceCheckUtils]: 432: Hoare triple {18599#false} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,230 INFO L280 TraceCheckUtils]: 433: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,231 INFO L280 TraceCheckUtils]: 434: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,231 INFO L280 TraceCheckUtils]: 435: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,231 INFO L263 TraceCheckUtils]: 436: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,231 INFO L280 TraceCheckUtils]: 437: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,231 INFO L280 TraceCheckUtils]: 438: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,232 INFO L280 TraceCheckUtils]: 439: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,232 INFO L263 TraceCheckUtils]: 440: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,232 INFO L280 TraceCheckUtils]: 441: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,232 INFO L280 TraceCheckUtils]: 442: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,233 INFO L280 TraceCheckUtils]: 443: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,233 INFO L263 TraceCheckUtils]: 444: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,233 INFO L280 TraceCheckUtils]: 445: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,233 INFO L280 TraceCheckUtils]: 446: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,233 INFO L280 TraceCheckUtils]: 447: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,234 INFO L263 TraceCheckUtils]: 448: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,234 INFO L280 TraceCheckUtils]: 449: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,234 INFO L280 TraceCheckUtils]: 450: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,234 INFO L280 TraceCheckUtils]: 451: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,234 INFO L263 TraceCheckUtils]: 452: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,235 INFO L280 TraceCheckUtils]: 453: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,235 INFO L280 TraceCheckUtils]: 454: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,235 INFO L280 TraceCheckUtils]: 455: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,235 INFO L263 TraceCheckUtils]: 456: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,236 INFO L280 TraceCheckUtils]: 457: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,236 INFO L280 TraceCheckUtils]: 458: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,236 INFO L280 TraceCheckUtils]: 459: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,236 INFO L280 TraceCheckUtils]: 460: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,236 INFO L275 TraceCheckUtils]: 461: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,237 INFO L280 TraceCheckUtils]: 462: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,237 INFO L263 TraceCheckUtils]: 463: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,237 INFO L280 TraceCheckUtils]: 464: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,237 INFO L280 TraceCheckUtils]: 465: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,237 INFO L280 TraceCheckUtils]: 466: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,238 INFO L275 TraceCheckUtils]: 467: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,238 INFO L280 TraceCheckUtils]: 468: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,238 INFO L280 TraceCheckUtils]: 469: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,238 INFO L275 TraceCheckUtils]: 470: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,239 INFO L280 TraceCheckUtils]: 471: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,239 INFO L263 TraceCheckUtils]: 472: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,239 INFO L280 TraceCheckUtils]: 473: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,239 INFO L280 TraceCheckUtils]: 474: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,239 INFO L280 TraceCheckUtils]: 475: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,239 INFO L280 TraceCheckUtils]: 476: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,240 INFO L275 TraceCheckUtils]: 477: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,240 INFO L280 TraceCheckUtils]: 478: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,240 INFO L280 TraceCheckUtils]: 479: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,240 INFO L275 TraceCheckUtils]: 480: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,240 INFO L280 TraceCheckUtils]: 481: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,241 INFO L263 TraceCheckUtils]: 482: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,241 INFO L280 TraceCheckUtils]: 483: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,241 INFO L280 TraceCheckUtils]: 484: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,241 INFO L280 TraceCheckUtils]: 485: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,241 INFO L263 TraceCheckUtils]: 486: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,242 INFO L280 TraceCheckUtils]: 487: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,242 INFO L280 TraceCheckUtils]: 488: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,242 INFO L280 TraceCheckUtils]: 489: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,242 INFO L280 TraceCheckUtils]: 490: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,242 INFO L275 TraceCheckUtils]: 491: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,242 INFO L280 TraceCheckUtils]: 492: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,243 INFO L263 TraceCheckUtils]: 493: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,243 INFO L280 TraceCheckUtils]: 494: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,243 INFO L280 TraceCheckUtils]: 495: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,243 INFO L280 TraceCheckUtils]: 496: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,243 INFO L275 TraceCheckUtils]: 497: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,244 INFO L280 TraceCheckUtils]: 498: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,244 INFO L280 TraceCheckUtils]: 499: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,244 INFO L275 TraceCheckUtils]: 500: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,244 INFO L280 TraceCheckUtils]: 501: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,244 INFO L280 TraceCheckUtils]: 502: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,245 INFO L275 TraceCheckUtils]: 503: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,245 INFO L280 TraceCheckUtils]: 504: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,245 INFO L263 TraceCheckUtils]: 505: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,245 INFO L280 TraceCheckUtils]: 506: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,245 INFO L280 TraceCheckUtils]: 507: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,245 INFO L280 TraceCheckUtils]: 508: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,246 INFO L263 TraceCheckUtils]: 509: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,246 INFO L280 TraceCheckUtils]: 510: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,246 INFO L280 TraceCheckUtils]: 511: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,246 INFO L280 TraceCheckUtils]: 512: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,246 INFO L263 TraceCheckUtils]: 513: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,247 INFO L280 TraceCheckUtils]: 514: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,247 INFO L280 TraceCheckUtils]: 515: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,247 INFO L280 TraceCheckUtils]: 516: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,247 INFO L280 TraceCheckUtils]: 517: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,247 INFO L275 TraceCheckUtils]: 518: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,248 INFO L280 TraceCheckUtils]: 519: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,248 INFO L263 TraceCheckUtils]: 520: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,248 INFO L280 TraceCheckUtils]: 521: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,248 INFO L280 TraceCheckUtils]: 522: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,248 INFO L280 TraceCheckUtils]: 523: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,249 INFO L275 TraceCheckUtils]: 524: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,249 INFO L280 TraceCheckUtils]: 525: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,249 INFO L280 TraceCheckUtils]: 526: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,249 INFO L275 TraceCheckUtils]: 527: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,249 INFO L280 TraceCheckUtils]: 528: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,249 INFO L263 TraceCheckUtils]: 529: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,250 INFO L280 TraceCheckUtils]: 530: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,250 INFO L280 TraceCheckUtils]: 531: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,250 INFO L280 TraceCheckUtils]: 532: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,250 INFO L280 TraceCheckUtils]: 533: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,250 INFO L275 TraceCheckUtils]: 534: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,250 INFO L280 TraceCheckUtils]: 535: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,251 INFO L280 TraceCheckUtils]: 536: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,251 INFO L275 TraceCheckUtils]: 537: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,251 INFO L280 TraceCheckUtils]: 538: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,251 INFO L280 TraceCheckUtils]: 539: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,251 INFO L275 TraceCheckUtils]: 540: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,251 INFO L280 TraceCheckUtils]: 541: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,252 INFO L263 TraceCheckUtils]: 542: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,252 INFO L280 TraceCheckUtils]: 543: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,252 INFO L280 TraceCheckUtils]: 544: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,252 INFO L280 TraceCheckUtils]: 545: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,252 INFO L263 TraceCheckUtils]: 546: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,252 INFO L280 TraceCheckUtils]: 547: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,253 INFO L280 TraceCheckUtils]: 548: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,253 INFO L280 TraceCheckUtils]: 549: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,253 INFO L263 TraceCheckUtils]: 550: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,253 INFO L280 TraceCheckUtils]: 551: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,253 INFO L280 TraceCheckUtils]: 552: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,253 INFO L280 TraceCheckUtils]: 553: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,254 INFO L263 TraceCheckUtils]: 554: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,254 INFO L280 TraceCheckUtils]: 555: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,254 INFO L280 TraceCheckUtils]: 556: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,254 INFO L280 TraceCheckUtils]: 557: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,254 INFO L263 TraceCheckUtils]: 558: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,255 INFO L280 TraceCheckUtils]: 559: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,255 INFO L280 TraceCheckUtils]: 560: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,255 INFO L280 TraceCheckUtils]: 561: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,255 INFO L280 TraceCheckUtils]: 562: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,255 INFO L275 TraceCheckUtils]: 563: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,255 INFO L280 TraceCheckUtils]: 564: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,256 INFO L263 TraceCheckUtils]: 565: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,256 INFO L280 TraceCheckUtils]: 566: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,256 INFO L280 TraceCheckUtils]: 567: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,256 INFO L280 TraceCheckUtils]: 568: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,256 INFO L275 TraceCheckUtils]: 569: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,257 INFO L280 TraceCheckUtils]: 570: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,257 INFO L280 TraceCheckUtils]: 571: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,257 INFO L275 TraceCheckUtils]: 572: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,257 INFO L280 TraceCheckUtils]: 573: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,257 INFO L263 TraceCheckUtils]: 574: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,258 INFO L280 TraceCheckUtils]: 575: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,258 INFO L280 TraceCheckUtils]: 576: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,258 INFO L280 TraceCheckUtils]: 577: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,258 INFO L280 TraceCheckUtils]: 578: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,258 INFO L275 TraceCheckUtils]: 579: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,258 INFO L280 TraceCheckUtils]: 580: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,259 INFO L280 TraceCheckUtils]: 581: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,259 INFO L275 TraceCheckUtils]: 582: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,259 INFO L280 TraceCheckUtils]: 583: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,259 INFO L263 TraceCheckUtils]: 584: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,260 INFO L280 TraceCheckUtils]: 585: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,260 INFO L280 TraceCheckUtils]: 586: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,260 INFO L280 TraceCheckUtils]: 587: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,260 INFO L263 TraceCheckUtils]: 588: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,260 INFO L280 TraceCheckUtils]: 589: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,261 INFO L280 TraceCheckUtils]: 590: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,261 INFO L280 TraceCheckUtils]: 591: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,261 INFO L280 TraceCheckUtils]: 592: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,261 INFO L275 TraceCheckUtils]: 593: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,261 INFO L280 TraceCheckUtils]: 594: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,262 INFO L263 TraceCheckUtils]: 595: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,262 INFO L280 TraceCheckUtils]: 596: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,262 INFO L280 TraceCheckUtils]: 597: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,262 INFO L280 TraceCheckUtils]: 598: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,262 INFO L275 TraceCheckUtils]: 599: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,263 INFO L280 TraceCheckUtils]: 600: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,263 INFO L280 TraceCheckUtils]: 601: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,263 INFO L275 TraceCheckUtils]: 602: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,263 INFO L280 TraceCheckUtils]: 603: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,263 INFO L280 TraceCheckUtils]: 604: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,263 INFO L275 TraceCheckUtils]: 605: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,264 INFO L280 TraceCheckUtils]: 606: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,264 INFO L263 TraceCheckUtils]: 607: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,264 INFO L280 TraceCheckUtils]: 608: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,264 INFO L280 TraceCheckUtils]: 609: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,264 INFO L280 TraceCheckUtils]: 610: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,265 INFO L263 TraceCheckUtils]: 611: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,265 INFO L280 TraceCheckUtils]: 612: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,265 INFO L280 TraceCheckUtils]: 613: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,265 INFO L280 TraceCheckUtils]: 614: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,265 INFO L263 TraceCheckUtils]: 615: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,266 INFO L280 TraceCheckUtils]: 616: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,266 INFO L280 TraceCheckUtils]: 617: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,266 INFO L280 TraceCheckUtils]: 618: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,266 INFO L280 TraceCheckUtils]: 619: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,266 INFO L275 TraceCheckUtils]: 620: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,267 INFO L280 TraceCheckUtils]: 621: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,267 INFO L263 TraceCheckUtils]: 622: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,267 INFO L280 TraceCheckUtils]: 623: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,267 INFO L280 TraceCheckUtils]: 624: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,267 INFO L280 TraceCheckUtils]: 625: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,268 INFO L275 TraceCheckUtils]: 626: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,268 INFO L280 TraceCheckUtils]: 627: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,268 INFO L280 TraceCheckUtils]: 628: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,268 INFO L275 TraceCheckUtils]: 629: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,268 INFO L280 TraceCheckUtils]: 630: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,269 INFO L263 TraceCheckUtils]: 631: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,269 INFO L280 TraceCheckUtils]: 632: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,269 INFO L280 TraceCheckUtils]: 633: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,269 INFO L280 TraceCheckUtils]: 634: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,269 INFO L280 TraceCheckUtils]: 635: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,269 INFO L275 TraceCheckUtils]: 636: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,270 INFO L280 TraceCheckUtils]: 637: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,270 INFO L280 TraceCheckUtils]: 638: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,270 INFO L275 TraceCheckUtils]: 639: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,270 INFO L280 TraceCheckUtils]: 640: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,270 INFO L280 TraceCheckUtils]: 641: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,271 INFO L275 TraceCheckUtils]: 642: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,271 INFO L280 TraceCheckUtils]: 643: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,271 INFO L280 TraceCheckUtils]: 644: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,271 INFO L275 TraceCheckUtils]: 645: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,271 INFO L280 TraceCheckUtils]: 646: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,272 INFO L263 TraceCheckUtils]: 647: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,272 INFO L280 TraceCheckUtils]: 648: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,272 INFO L280 TraceCheckUtils]: 649: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,272 INFO L280 TraceCheckUtils]: 650: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,272 INFO L263 TraceCheckUtils]: 651: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,273 INFO L280 TraceCheckUtils]: 652: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,273 INFO L280 TraceCheckUtils]: 653: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,273 INFO L280 TraceCheckUtils]: 654: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,273 INFO L263 TraceCheckUtils]: 655: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,273 INFO L280 TraceCheckUtils]: 656: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,274 INFO L280 TraceCheckUtils]: 657: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,274 INFO L280 TraceCheckUtils]: 658: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,274 INFO L263 TraceCheckUtils]: 659: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,274 INFO L280 TraceCheckUtils]: 660: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,274 INFO L280 TraceCheckUtils]: 661: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,275 INFO L280 TraceCheckUtils]: 662: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,275 INFO L263 TraceCheckUtils]: 663: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,275 INFO L280 TraceCheckUtils]: 664: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,275 INFO L280 TraceCheckUtils]: 665: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,275 INFO L280 TraceCheckUtils]: 666: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,276 INFO L263 TraceCheckUtils]: 667: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,276 INFO L280 TraceCheckUtils]: 668: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,276 INFO L280 TraceCheckUtils]: 669: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,276 INFO L280 TraceCheckUtils]: 670: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,277 INFO L280 TraceCheckUtils]: 671: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,277 INFO L275 TraceCheckUtils]: 672: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,277 INFO L280 TraceCheckUtils]: 673: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,277 INFO L263 TraceCheckUtils]: 674: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,277 INFO L280 TraceCheckUtils]: 675: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,278 INFO L280 TraceCheckUtils]: 676: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,278 INFO L280 TraceCheckUtils]: 677: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,278 INFO L275 TraceCheckUtils]: 678: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,278 INFO L280 TraceCheckUtils]: 679: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,278 INFO L280 TraceCheckUtils]: 680: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,279 INFO L275 TraceCheckUtils]: 681: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,279 INFO L280 TraceCheckUtils]: 682: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,279 INFO L263 TraceCheckUtils]: 683: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,279 INFO L280 TraceCheckUtils]: 684: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,279 INFO L280 TraceCheckUtils]: 685: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,280 INFO L280 TraceCheckUtils]: 686: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,280 INFO L280 TraceCheckUtils]: 687: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,280 INFO L275 TraceCheckUtils]: 688: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,280 INFO L280 TraceCheckUtils]: 689: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,280 INFO L280 TraceCheckUtils]: 690: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,281 INFO L275 TraceCheckUtils]: 691: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,281 INFO L280 TraceCheckUtils]: 692: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,281 INFO L263 TraceCheckUtils]: 693: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,281 INFO L280 TraceCheckUtils]: 694: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,281 INFO L280 TraceCheckUtils]: 695: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,282 INFO L280 TraceCheckUtils]: 696: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,282 INFO L263 TraceCheckUtils]: 697: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,282 INFO L280 TraceCheckUtils]: 698: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,282 INFO L280 TraceCheckUtils]: 699: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,282 INFO L280 TraceCheckUtils]: 700: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,283 INFO L280 TraceCheckUtils]: 701: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,283 INFO L275 TraceCheckUtils]: 702: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,283 INFO L280 TraceCheckUtils]: 703: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,283 INFO L263 TraceCheckUtils]: 704: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,283 INFO L280 TraceCheckUtils]: 705: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,284 INFO L280 TraceCheckUtils]: 706: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,284 INFO L280 TraceCheckUtils]: 707: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,284 INFO L275 TraceCheckUtils]: 708: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,284 INFO L280 TraceCheckUtils]: 709: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,284 INFO L280 TraceCheckUtils]: 710: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,285 INFO L275 TraceCheckUtils]: 711: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,285 INFO L280 TraceCheckUtils]: 712: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,285 INFO L280 TraceCheckUtils]: 713: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,285 INFO L275 TraceCheckUtils]: 714: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,285 INFO L280 TraceCheckUtils]: 715: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,286 INFO L263 TraceCheckUtils]: 716: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,286 INFO L280 TraceCheckUtils]: 717: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,286 INFO L280 TraceCheckUtils]: 718: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,286 INFO L280 TraceCheckUtils]: 719: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,286 INFO L263 TraceCheckUtils]: 720: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,287 INFO L280 TraceCheckUtils]: 721: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,287 INFO L280 TraceCheckUtils]: 722: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,287 INFO L280 TraceCheckUtils]: 723: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,287 INFO L263 TraceCheckUtils]: 724: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,287 INFO L280 TraceCheckUtils]: 725: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,288 INFO L280 TraceCheckUtils]: 726: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,288 INFO L280 TraceCheckUtils]: 727: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,288 INFO L280 TraceCheckUtils]: 728: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,288 INFO L275 TraceCheckUtils]: 729: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,288 INFO L280 TraceCheckUtils]: 730: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,289 INFO L263 TraceCheckUtils]: 731: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,289 INFO L280 TraceCheckUtils]: 732: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,289 INFO L280 TraceCheckUtils]: 733: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,289 INFO L280 TraceCheckUtils]: 734: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,289 INFO L275 TraceCheckUtils]: 735: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,290 INFO L280 TraceCheckUtils]: 736: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,290 INFO L280 TraceCheckUtils]: 737: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,290 INFO L275 TraceCheckUtils]: 738: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,290 INFO L280 TraceCheckUtils]: 739: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,290 INFO L263 TraceCheckUtils]: 740: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,291 INFO L280 TraceCheckUtils]: 741: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,291 INFO L280 TraceCheckUtils]: 742: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,291 INFO L280 TraceCheckUtils]: 743: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,291 INFO L280 TraceCheckUtils]: 744: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,291 INFO L275 TraceCheckUtils]: 745: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,291 INFO L280 TraceCheckUtils]: 746: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,292 INFO L280 TraceCheckUtils]: 747: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,292 INFO L275 TraceCheckUtils]: 748: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,292 INFO L280 TraceCheckUtils]: 749: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,292 INFO L280 TraceCheckUtils]: 750: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,292 INFO L275 TraceCheckUtils]: 751: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,293 INFO L280 TraceCheckUtils]: 752: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,293 INFO L263 TraceCheckUtils]: 753: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,293 INFO L280 TraceCheckUtils]: 754: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,293 INFO L280 TraceCheckUtils]: 755: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,293 INFO L280 TraceCheckUtils]: 756: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,294 INFO L263 TraceCheckUtils]: 757: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,294 INFO L280 TraceCheckUtils]: 758: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,294 INFO L280 TraceCheckUtils]: 759: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,294 INFO L280 TraceCheckUtils]: 760: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,294 INFO L263 TraceCheckUtils]: 761: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,295 INFO L280 TraceCheckUtils]: 762: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,295 INFO L280 TraceCheckUtils]: 763: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,295 INFO L280 TraceCheckUtils]: 764: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,295 INFO L263 TraceCheckUtils]: 765: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,295 INFO L280 TraceCheckUtils]: 766: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,296 INFO L280 TraceCheckUtils]: 767: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,296 INFO L280 TraceCheckUtils]: 768: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,296 INFO L263 TraceCheckUtils]: 769: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,296 INFO L280 TraceCheckUtils]: 770: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,296 INFO L280 TraceCheckUtils]: 771: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,296 INFO L280 TraceCheckUtils]: 772: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,297 INFO L280 TraceCheckUtils]: 773: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,297 INFO L275 TraceCheckUtils]: 774: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,297 INFO L280 TraceCheckUtils]: 775: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,297 INFO L263 TraceCheckUtils]: 776: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,297 INFO L280 TraceCheckUtils]: 777: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,297 INFO L280 TraceCheckUtils]: 778: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,298 INFO L280 TraceCheckUtils]: 779: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,298 INFO L275 TraceCheckUtils]: 780: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,298 INFO L280 TraceCheckUtils]: 781: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,298 INFO L280 TraceCheckUtils]: 782: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,298 INFO L275 TraceCheckUtils]: 783: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,298 INFO L280 TraceCheckUtils]: 784: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,299 INFO L263 TraceCheckUtils]: 785: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,299 INFO L280 TraceCheckUtils]: 786: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,299 INFO L280 TraceCheckUtils]: 787: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,299 INFO L280 TraceCheckUtils]: 788: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,299 INFO L280 TraceCheckUtils]: 789: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,300 INFO L275 TraceCheckUtils]: 790: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,300 INFO L280 TraceCheckUtils]: 791: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,300 INFO L280 TraceCheckUtils]: 792: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,300 INFO L275 TraceCheckUtils]: 793: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,300 INFO L280 TraceCheckUtils]: 794: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,300 INFO L263 TraceCheckUtils]: 795: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,301 INFO L280 TraceCheckUtils]: 796: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,301 INFO L280 TraceCheckUtils]: 797: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,301 INFO L280 TraceCheckUtils]: 798: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,301 INFO L263 TraceCheckUtils]: 799: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,301 INFO L280 TraceCheckUtils]: 800: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,301 INFO L280 TraceCheckUtils]: 801: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,302 INFO L280 TraceCheckUtils]: 802: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,302 INFO L280 TraceCheckUtils]: 803: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,302 INFO L275 TraceCheckUtils]: 804: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,302 INFO L280 TraceCheckUtils]: 805: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,302 INFO L263 TraceCheckUtils]: 806: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,302 INFO L280 TraceCheckUtils]: 807: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,303 INFO L280 TraceCheckUtils]: 808: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,303 INFO L280 TraceCheckUtils]: 809: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,303 INFO L275 TraceCheckUtils]: 810: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,303 INFO L280 TraceCheckUtils]: 811: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,303 INFO L280 TraceCheckUtils]: 812: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,304 INFO L275 TraceCheckUtils]: 813: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,304 INFO L280 TraceCheckUtils]: 814: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,304 INFO L280 TraceCheckUtils]: 815: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,304 INFO L275 TraceCheckUtils]: 816: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,304 INFO L280 TraceCheckUtils]: 817: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,304 INFO L263 TraceCheckUtils]: 818: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,305 INFO L280 TraceCheckUtils]: 819: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,305 INFO L280 TraceCheckUtils]: 820: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,305 INFO L280 TraceCheckUtils]: 821: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,305 INFO L263 TraceCheckUtils]: 822: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,305 INFO L280 TraceCheckUtils]: 823: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,305 INFO L280 TraceCheckUtils]: 824: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,306 INFO L280 TraceCheckUtils]: 825: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,306 INFO L263 TraceCheckUtils]: 826: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,306 INFO L280 TraceCheckUtils]: 827: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,306 INFO L280 TraceCheckUtils]: 828: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,306 INFO L280 TraceCheckUtils]: 829: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,307 INFO L280 TraceCheckUtils]: 830: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,307 INFO L275 TraceCheckUtils]: 831: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,307 INFO L280 TraceCheckUtils]: 832: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,307 INFO L263 TraceCheckUtils]: 833: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,307 INFO L280 TraceCheckUtils]: 834: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,307 INFO L280 TraceCheckUtils]: 835: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,308 INFO L280 TraceCheckUtils]: 836: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,308 INFO L275 TraceCheckUtils]: 837: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,308 INFO L280 TraceCheckUtils]: 838: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,308 INFO L280 TraceCheckUtils]: 839: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,308 INFO L275 TraceCheckUtils]: 840: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,308 INFO L280 TraceCheckUtils]: 841: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,309 INFO L263 TraceCheckUtils]: 842: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,309 INFO L280 TraceCheckUtils]: 843: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,309 INFO L280 TraceCheckUtils]: 844: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,309 INFO L280 TraceCheckUtils]: 845: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,310 INFO L280 TraceCheckUtils]: 846: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,310 INFO L275 TraceCheckUtils]: 847: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,310 INFO L280 TraceCheckUtils]: 848: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,310 INFO L280 TraceCheckUtils]: 849: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,310 INFO L275 TraceCheckUtils]: 850: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,310 INFO L280 TraceCheckUtils]: 851: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,311 INFO L280 TraceCheckUtils]: 852: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,311 INFO L275 TraceCheckUtils]: 853: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,311 INFO L280 TraceCheckUtils]: 854: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,311 INFO L280 TraceCheckUtils]: 855: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,311 INFO L275 TraceCheckUtils]: 856: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,311 INFO L280 TraceCheckUtils]: 857: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,311 INFO L280 TraceCheckUtils]: 858: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,312 INFO L275 TraceCheckUtils]: 859: Hoare quadruple {18598#true} {18599#false} #59#return; {18599#false} is VALID [2020-07-08 12:15:49,312 INFO L280 TraceCheckUtils]: 860: Hoare triple {18599#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18599#false} is VALID [2020-07-08 12:15:49,312 INFO L280 TraceCheckUtils]: 861: Hoare triple {18599#false} assume true; {18599#false} is VALID [2020-07-08 12:15:49,312 INFO L275 TraceCheckUtils]: 862: Hoare quadruple {18599#false} {18602#(<= main_~x~0 8)} #51#return; {18599#false} is VALID [2020-07-08 12:15:49,763 INFO L263 TraceCheckUtils]: 0: Hoare triple {18598#true} call ULTIMATE.init(); {18598#true} is VALID [2020-07-08 12:15:49,763 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,763 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {18598#true} {18598#true} #47#return; {18598#true} is VALID [2020-07-08 12:15:49,764 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret5 := main(); {18598#true} is VALID [2020-07-08 12:15:49,765 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~x~0 := 8; {18602#(<= main_~x~0 8)} is VALID [2020-07-08 12:15:49,765 INFO L263 TraceCheckUtils]: 5: Hoare triple {18602#(<= main_~x~0 8)} call #t~ret4 := fibo1(~x~0); {18598#true} is VALID [2020-07-08 12:15:49,765 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,765 INFO L280 TraceCheckUtils]: 7: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,765 INFO L280 TraceCheckUtils]: 8: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,765 INFO L263 TraceCheckUtils]: 9: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,766 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,766 INFO L280 TraceCheckUtils]: 11: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,766 INFO L280 TraceCheckUtils]: 12: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,766 INFO L263 TraceCheckUtils]: 13: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,766 INFO L280 TraceCheckUtils]: 14: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,767 INFO L280 TraceCheckUtils]: 15: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,767 INFO L280 TraceCheckUtils]: 16: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,767 INFO L263 TraceCheckUtils]: 17: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,768 INFO L280 TraceCheckUtils]: 18: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,768 INFO L280 TraceCheckUtils]: 19: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,769 INFO L280 TraceCheckUtils]: 20: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,769 INFO L263 TraceCheckUtils]: 21: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,770 INFO L280 TraceCheckUtils]: 22: Hoare triple {18598#true} ~n := #in~n; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:49,770 INFO L280 TraceCheckUtils]: 23: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:49,771 INFO L280 TraceCheckUtils]: 24: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:49,771 INFO L263 TraceCheckUtils]: 25: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,771 INFO L280 TraceCheckUtils]: 26: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,772 INFO L280 TraceCheckUtils]: 27: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,773 INFO L280 TraceCheckUtils]: 28: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,773 INFO L263 TraceCheckUtils]: 29: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,773 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} ~n := #in~n; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:49,774 INFO L280 TraceCheckUtils]: 31: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:49,774 INFO L280 TraceCheckUtils]: 32: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:49,775 INFO L263 TraceCheckUtils]: 33: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,775 INFO L280 TraceCheckUtils]: 34: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,776 INFO L280 TraceCheckUtils]: 35: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,776 INFO L280 TraceCheckUtils]: 36: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {21122#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:49,777 INFO L280 TraceCheckUtils]: 37: Hoare triple {21122#(<= |fibo2_#in~n| 1)} assume true; {21122#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:15:49,778 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {21122#(<= |fibo2_#in~n| 1)} {21033#(= fibo1_~n |fibo1_#in~n|)} #57#return; {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:49,779 INFO L280 TraceCheckUtils]: 39: Hoare triple {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:49,779 INFO L263 TraceCheckUtils]: 40: Hoare triple {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,780 INFO L280 TraceCheckUtils]: 41: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,780 INFO L280 TraceCheckUtils]: 42: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,780 INFO L280 TraceCheckUtils]: 43: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,781 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {18598#true} {21116#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {21121#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:49,782 INFO L280 TraceCheckUtils]: 45: Hoare triple {21121#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {21121#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:49,782 INFO L280 TraceCheckUtils]: 46: Hoare triple {21121#(<= |fibo1_#in~n| 2)} assume true; {21121#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:15:49,784 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {21121#(<= |fibo1_#in~n| 2)} {20939#(= fibo2_~n |fibo2_#in~n|)} #53#return; {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:15:49,785 INFO L280 TraceCheckUtils]: 48: Hoare triple {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:15:49,785 INFO L263 TraceCheckUtils]: 49: Hoare triple {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,785 INFO L280 TraceCheckUtils]: 50: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,785 INFO L280 TraceCheckUtils]: 51: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,785 INFO L280 TraceCheckUtils]: 52: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,785 INFO L280 TraceCheckUtils]: 53: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,787 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {18598#true} {21104#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {21110#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:49,787 INFO L280 TraceCheckUtils]: 55: Hoare triple {21110#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {21110#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:49,788 INFO L280 TraceCheckUtils]: 56: Hoare triple {21110#(<= |fibo2_#in~n| 3)} assume true; {21110#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:15:49,789 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {21110#(<= |fibo2_#in~n| 3)} {21033#(= fibo1_~n |fibo1_#in~n|)} #57#return; {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:49,790 INFO L280 TraceCheckUtils]: 58: Hoare triple {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:15:49,790 INFO L263 TraceCheckUtils]: 59: Hoare triple {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,790 INFO L280 TraceCheckUtils]: 60: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,790 INFO L280 TraceCheckUtils]: 61: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,791 INFO L280 TraceCheckUtils]: 62: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,791 INFO L263 TraceCheckUtils]: 63: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,791 INFO L280 TraceCheckUtils]: 64: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,791 INFO L280 TraceCheckUtils]: 65: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,791 INFO L280 TraceCheckUtils]: 66: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,791 INFO L280 TraceCheckUtils]: 67: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,792 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,792 INFO L280 TraceCheckUtils]: 69: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,792 INFO L263 TraceCheckUtils]: 70: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,792 INFO L280 TraceCheckUtils]: 71: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,792 INFO L280 TraceCheckUtils]: 72: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,792 INFO L280 TraceCheckUtils]: 73: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,792 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,793 INFO L280 TraceCheckUtils]: 75: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,793 INFO L280 TraceCheckUtils]: 76: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,794 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {18598#true} {21066#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #59#return; {21085#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:49,795 INFO L280 TraceCheckUtils]: 78: Hoare triple {21085#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {21085#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:49,795 INFO L280 TraceCheckUtils]: 79: Hoare triple {21085#(<= |fibo1_#in~n| 4)} assume true; {21085#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:15:49,796 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {21085#(<= |fibo1_#in~n| 4)} {20939#(= fibo2_~n |fibo2_#in~n|)} #53#return; {20999#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:49,797 INFO L280 TraceCheckUtils]: 81: Hoare triple {20999#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {20999#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:49,797 INFO L263 TraceCheckUtils]: 82: Hoare triple {20999#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,797 INFO L280 TraceCheckUtils]: 83: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,797 INFO L280 TraceCheckUtils]: 84: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,798 INFO L280 TraceCheckUtils]: 85: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,798 INFO L263 TraceCheckUtils]: 86: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,798 INFO L280 TraceCheckUtils]: 87: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,798 INFO L280 TraceCheckUtils]: 88: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,798 INFO L280 TraceCheckUtils]: 89: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,798 INFO L263 TraceCheckUtils]: 90: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,799 INFO L280 TraceCheckUtils]: 91: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,799 INFO L280 TraceCheckUtils]: 92: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,799 INFO L280 TraceCheckUtils]: 93: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,799 INFO L280 TraceCheckUtils]: 94: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,799 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,799 INFO L280 TraceCheckUtils]: 96: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,800 INFO L263 TraceCheckUtils]: 97: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,800 INFO L280 TraceCheckUtils]: 98: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,800 INFO L280 TraceCheckUtils]: 99: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,800 INFO L280 TraceCheckUtils]: 100: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,800 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,800 INFO L280 TraceCheckUtils]: 102: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,801 INFO L280 TraceCheckUtils]: 103: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,801 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,801 INFO L280 TraceCheckUtils]: 105: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,801 INFO L263 TraceCheckUtils]: 106: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,801 INFO L280 TraceCheckUtils]: 107: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,801 INFO L280 TraceCheckUtils]: 108: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,802 INFO L280 TraceCheckUtils]: 109: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,802 INFO L280 TraceCheckUtils]: 110: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,802 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,802 INFO L280 TraceCheckUtils]: 112: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,802 INFO L280 TraceCheckUtils]: 113: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,803 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {18598#true} {20999#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #55#return; {21032#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:15:49,804 INFO L280 TraceCheckUtils]: 115: Hoare triple {21032#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {21032#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:15:49,804 INFO L280 TraceCheckUtils]: 116: Hoare triple {21032#(<= |fibo2_#in~n| 5)} assume true; {21032#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:15:49,805 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {21032#(<= |fibo2_#in~n| 5)} {18598#true} #57#return; {20838#(<= fibo1_~n 6)} is VALID [2020-07-08 12:15:49,806 INFO L280 TraceCheckUtils]: 118: Hoare triple {20838#(<= fibo1_~n 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {20838#(<= fibo1_~n 6)} is VALID [2020-07-08 12:15:49,806 INFO L263 TraceCheckUtils]: 119: Hoare triple {20838#(<= fibo1_~n 6)} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,807 INFO L280 TraceCheckUtils]: 120: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,807 INFO L280 TraceCheckUtils]: 121: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,808 INFO L280 TraceCheckUtils]: 122: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,808 INFO L263 TraceCheckUtils]: 123: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,808 INFO L280 TraceCheckUtils]: 124: Hoare triple {18598#true} ~n := #in~n; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:49,809 INFO L280 TraceCheckUtils]: 125: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:49,809 INFO L280 TraceCheckUtils]: 126: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:49,810 INFO L263 TraceCheckUtils]: 127: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,810 INFO L280 TraceCheckUtils]: 128: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,810 INFO L280 TraceCheckUtils]: 129: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,810 INFO L280 TraceCheckUtils]: 130: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,810 INFO L263 TraceCheckUtils]: 131: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,811 INFO L280 TraceCheckUtils]: 132: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,811 INFO L280 TraceCheckUtils]: 133: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,811 INFO L280 TraceCheckUtils]: 134: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,811 INFO L263 TraceCheckUtils]: 135: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,811 INFO L280 TraceCheckUtils]: 136: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,811 INFO L280 TraceCheckUtils]: 137: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,811 INFO L280 TraceCheckUtils]: 138: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,812 INFO L280 TraceCheckUtils]: 139: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,812 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,812 INFO L280 TraceCheckUtils]: 141: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,812 INFO L263 TraceCheckUtils]: 142: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,812 INFO L280 TraceCheckUtils]: 143: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,812 INFO L280 TraceCheckUtils]: 144: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,813 INFO L280 TraceCheckUtils]: 145: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,813 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,813 INFO L280 TraceCheckUtils]: 147: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,813 INFO L280 TraceCheckUtils]: 148: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,813 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,813 INFO L280 TraceCheckUtils]: 150: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,814 INFO L263 TraceCheckUtils]: 151: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,814 INFO L280 TraceCheckUtils]: 152: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,814 INFO L280 TraceCheckUtils]: 153: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,814 INFO L280 TraceCheckUtils]: 154: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,814 INFO L280 TraceCheckUtils]: 155: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,814 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,815 INFO L280 TraceCheckUtils]: 157: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,815 INFO L280 TraceCheckUtils]: 158: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,816 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {18598#true} {21033#(= fibo1_~n |fibo1_#in~n|)} #57#return; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:49,816 INFO L280 TraceCheckUtils]: 160: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21033#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:49,816 INFO L263 TraceCheckUtils]: 161: Hoare triple {21033#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,817 INFO L280 TraceCheckUtils]: 162: Hoare triple {18598#true} ~n := #in~n; {20939#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,818 INFO L280 TraceCheckUtils]: 163: Hoare triple {20939#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {21340#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:49,819 INFO L280 TraceCheckUtils]: 164: Hoare triple {21340#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:49,819 INFO L263 TraceCheckUtils]: 165: Hoare triple {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,819 INFO L280 TraceCheckUtils]: 166: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,819 INFO L280 TraceCheckUtils]: 167: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,819 INFO L280 TraceCheckUtils]: 168: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,819 INFO L280 TraceCheckUtils]: 169: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,820 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {18598#true} {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:49,821 INFO L280 TraceCheckUtils]: 171: Hoare triple {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:49,821 INFO L263 TraceCheckUtils]: 172: Hoare triple {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,821 INFO L280 TraceCheckUtils]: 173: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,821 INFO L280 TraceCheckUtils]: 174: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,822 INFO L280 TraceCheckUtils]: 175: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,823 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {18598#true} {21341#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {21351#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,823 INFO L280 TraceCheckUtils]: 177: Hoare triple {21351#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {21351#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,824 INFO L280 TraceCheckUtils]: 178: Hoare triple {21351#(<= 2 |fibo2_#in~n|)} assume true; {21351#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,825 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {21351#(<= 2 |fibo2_#in~n|)} {21033#(= fibo1_~n |fibo1_#in~n|)} #59#return; {21307#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:49,826 INFO L280 TraceCheckUtils]: 180: Hoare triple {21307#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {21307#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:49,826 INFO L280 TraceCheckUtils]: 181: Hoare triple {21307#(<= 4 |fibo1_#in~n|)} assume true; {21307#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:49,827 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {21307#(<= 4 |fibo1_#in~n|)} {20939#(= fibo2_~n |fibo2_#in~n|)} #53#return; {21223#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:49,828 INFO L280 TraceCheckUtils]: 183: Hoare triple {21223#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21223#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:15:49,828 INFO L263 TraceCheckUtils]: 184: Hoare triple {21223#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,828 INFO L280 TraceCheckUtils]: 185: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,828 INFO L280 TraceCheckUtils]: 186: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,829 INFO L280 TraceCheckUtils]: 187: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,829 INFO L263 TraceCheckUtils]: 188: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,829 INFO L280 TraceCheckUtils]: 189: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,829 INFO L280 TraceCheckUtils]: 190: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,829 INFO L280 TraceCheckUtils]: 191: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,829 INFO L263 TraceCheckUtils]: 192: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,830 INFO L280 TraceCheckUtils]: 193: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,830 INFO L280 TraceCheckUtils]: 194: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,830 INFO L280 TraceCheckUtils]: 195: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,830 INFO L280 TraceCheckUtils]: 196: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,830 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,830 INFO L280 TraceCheckUtils]: 198: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,831 INFO L263 TraceCheckUtils]: 199: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,831 INFO L280 TraceCheckUtils]: 200: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,831 INFO L280 TraceCheckUtils]: 201: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,831 INFO L280 TraceCheckUtils]: 202: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,831 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,831 INFO L280 TraceCheckUtils]: 204: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,832 INFO L280 TraceCheckUtils]: 205: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,832 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,832 INFO L280 TraceCheckUtils]: 207: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,832 INFO L263 TraceCheckUtils]: 208: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,832 INFO L280 TraceCheckUtils]: 209: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,832 INFO L280 TraceCheckUtils]: 210: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,833 INFO L280 TraceCheckUtils]: 211: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,833 INFO L280 TraceCheckUtils]: 212: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,833 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,833 INFO L280 TraceCheckUtils]: 214: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,833 INFO L280 TraceCheckUtils]: 215: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,834 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {18598#true} {21223#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {21256#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,835 INFO L280 TraceCheckUtils]: 217: Hoare triple {21256#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {21256#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,836 INFO L280 TraceCheckUtils]: 218: Hoare triple {21256#(<= 5 |fibo2_#in~n|)} assume true; {21256#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:49,837 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {21256#(<= 5 |fibo2_#in~n|)} {20838#(<= fibo1_~n 6)} #59#return; {18599#false} is VALID [2020-07-08 12:15:49,837 INFO L280 TraceCheckUtils]: 220: Hoare triple {18599#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18599#false} is VALID [2020-07-08 12:15:49,837 INFO L280 TraceCheckUtils]: 221: Hoare triple {18599#false} assume true; {18599#false} is VALID [2020-07-08 12:15:49,837 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {18599#false} {18598#true} #53#return; {18599#false} is VALID [2020-07-08 12:15:49,837 INFO L280 TraceCheckUtils]: 223: Hoare triple {18599#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18599#false} is VALID [2020-07-08 12:15:49,837 INFO L263 TraceCheckUtils]: 224: Hoare triple {18599#false} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,838 INFO L280 TraceCheckUtils]: 225: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,838 INFO L280 TraceCheckUtils]: 226: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,838 INFO L280 TraceCheckUtils]: 227: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,838 INFO L263 TraceCheckUtils]: 228: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,838 INFO L280 TraceCheckUtils]: 229: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,838 INFO L280 TraceCheckUtils]: 230: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,839 INFO L280 TraceCheckUtils]: 231: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,839 INFO L263 TraceCheckUtils]: 232: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,839 INFO L280 TraceCheckUtils]: 233: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,839 INFO L280 TraceCheckUtils]: 234: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,839 INFO L280 TraceCheckUtils]: 235: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,839 INFO L263 TraceCheckUtils]: 236: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,839 INFO L280 TraceCheckUtils]: 237: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,840 INFO L280 TraceCheckUtils]: 238: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,840 INFO L280 TraceCheckUtils]: 239: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,840 INFO L263 TraceCheckUtils]: 240: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,840 INFO L280 TraceCheckUtils]: 241: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,840 INFO L280 TraceCheckUtils]: 242: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,840 INFO L280 TraceCheckUtils]: 243: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,840 INFO L263 TraceCheckUtils]: 244: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,841 INFO L280 TraceCheckUtils]: 245: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,841 INFO L280 TraceCheckUtils]: 246: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,841 INFO L280 TraceCheckUtils]: 247: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,841 INFO L280 TraceCheckUtils]: 248: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,841 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,841 INFO L280 TraceCheckUtils]: 250: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,842 INFO L263 TraceCheckUtils]: 251: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,842 INFO L280 TraceCheckUtils]: 252: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,842 INFO L280 TraceCheckUtils]: 253: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,842 INFO L280 TraceCheckUtils]: 254: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,842 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,843 INFO L280 TraceCheckUtils]: 256: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,843 INFO L280 TraceCheckUtils]: 257: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,843 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,843 INFO L280 TraceCheckUtils]: 259: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,843 INFO L263 TraceCheckUtils]: 260: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,843 INFO L280 TraceCheckUtils]: 261: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,843 INFO L280 TraceCheckUtils]: 262: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,844 INFO L280 TraceCheckUtils]: 263: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,844 INFO L280 TraceCheckUtils]: 264: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,844 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,844 INFO L280 TraceCheckUtils]: 266: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,844 INFO L280 TraceCheckUtils]: 267: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,844 INFO L275 TraceCheckUtils]: 268: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,845 INFO L280 TraceCheckUtils]: 269: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,845 INFO L263 TraceCheckUtils]: 270: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,845 INFO L280 TraceCheckUtils]: 271: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,845 INFO L280 TraceCheckUtils]: 272: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,845 INFO L280 TraceCheckUtils]: 273: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,845 INFO L263 TraceCheckUtils]: 274: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,845 INFO L280 TraceCheckUtils]: 275: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,846 INFO L280 TraceCheckUtils]: 276: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,846 INFO L280 TraceCheckUtils]: 277: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,846 INFO L280 TraceCheckUtils]: 278: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,846 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,846 INFO L280 TraceCheckUtils]: 280: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,846 INFO L263 TraceCheckUtils]: 281: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,847 INFO L280 TraceCheckUtils]: 282: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,847 INFO L280 TraceCheckUtils]: 283: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,847 INFO L280 TraceCheckUtils]: 284: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,847 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,847 INFO L280 TraceCheckUtils]: 286: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,847 INFO L280 TraceCheckUtils]: 287: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,848 INFO L275 TraceCheckUtils]: 288: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,848 INFO L280 TraceCheckUtils]: 289: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,848 INFO L280 TraceCheckUtils]: 290: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,848 INFO L275 TraceCheckUtils]: 291: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,848 INFO L280 TraceCheckUtils]: 292: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,848 INFO L263 TraceCheckUtils]: 293: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,848 INFO L280 TraceCheckUtils]: 294: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,849 INFO L280 TraceCheckUtils]: 295: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,849 INFO L280 TraceCheckUtils]: 296: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,849 INFO L263 TraceCheckUtils]: 297: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,849 INFO L280 TraceCheckUtils]: 298: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,849 INFO L280 TraceCheckUtils]: 299: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,849 INFO L280 TraceCheckUtils]: 300: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,850 INFO L263 TraceCheckUtils]: 301: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,850 INFO L280 TraceCheckUtils]: 302: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,850 INFO L280 TraceCheckUtils]: 303: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,850 INFO L280 TraceCheckUtils]: 304: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,850 INFO L280 TraceCheckUtils]: 305: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,850 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,850 INFO L280 TraceCheckUtils]: 307: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,851 INFO L263 TraceCheckUtils]: 308: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,851 INFO L280 TraceCheckUtils]: 309: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,851 INFO L280 TraceCheckUtils]: 310: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,851 INFO L280 TraceCheckUtils]: 311: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,851 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,851 INFO L280 TraceCheckUtils]: 313: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,852 INFO L280 TraceCheckUtils]: 314: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,852 INFO L275 TraceCheckUtils]: 315: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,852 INFO L280 TraceCheckUtils]: 316: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,852 INFO L263 TraceCheckUtils]: 317: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,852 INFO L280 TraceCheckUtils]: 318: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,852 INFO L280 TraceCheckUtils]: 319: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,853 INFO L280 TraceCheckUtils]: 320: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,853 INFO L280 TraceCheckUtils]: 321: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,853 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,853 INFO L280 TraceCheckUtils]: 323: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,853 INFO L280 TraceCheckUtils]: 324: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,853 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,854 INFO L280 TraceCheckUtils]: 326: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,854 INFO L280 TraceCheckUtils]: 327: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,854 INFO L275 TraceCheckUtils]: 328: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,854 INFO L280 TraceCheckUtils]: 329: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,854 INFO L263 TraceCheckUtils]: 330: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,854 INFO L280 TraceCheckUtils]: 331: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,854 INFO L280 TraceCheckUtils]: 332: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,855 INFO L280 TraceCheckUtils]: 333: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,855 INFO L263 TraceCheckUtils]: 334: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,855 INFO L280 TraceCheckUtils]: 335: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,855 INFO L280 TraceCheckUtils]: 336: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,855 INFO L280 TraceCheckUtils]: 337: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,855 INFO L263 TraceCheckUtils]: 338: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,856 INFO L280 TraceCheckUtils]: 339: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,856 INFO L280 TraceCheckUtils]: 340: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,856 INFO L280 TraceCheckUtils]: 341: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,856 INFO L263 TraceCheckUtils]: 342: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,856 INFO L280 TraceCheckUtils]: 343: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,856 INFO L280 TraceCheckUtils]: 344: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,856 INFO L280 TraceCheckUtils]: 345: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,857 INFO L263 TraceCheckUtils]: 346: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,857 INFO L280 TraceCheckUtils]: 347: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,857 INFO L280 TraceCheckUtils]: 348: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,857 INFO L280 TraceCheckUtils]: 349: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,857 INFO L280 TraceCheckUtils]: 350: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,857 INFO L275 TraceCheckUtils]: 351: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,858 INFO L280 TraceCheckUtils]: 352: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,858 INFO L263 TraceCheckUtils]: 353: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,858 INFO L280 TraceCheckUtils]: 354: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,858 INFO L280 TraceCheckUtils]: 355: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,858 INFO L280 TraceCheckUtils]: 356: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,858 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,859 INFO L280 TraceCheckUtils]: 358: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,859 INFO L280 TraceCheckUtils]: 359: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,859 INFO L275 TraceCheckUtils]: 360: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,859 INFO L280 TraceCheckUtils]: 361: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,859 INFO L263 TraceCheckUtils]: 362: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,859 INFO L280 TraceCheckUtils]: 363: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,859 INFO L280 TraceCheckUtils]: 364: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,860 INFO L280 TraceCheckUtils]: 365: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,860 INFO L280 TraceCheckUtils]: 366: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,860 INFO L275 TraceCheckUtils]: 367: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,860 INFO L280 TraceCheckUtils]: 368: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,860 INFO L280 TraceCheckUtils]: 369: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,860 INFO L275 TraceCheckUtils]: 370: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,861 INFO L280 TraceCheckUtils]: 371: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,861 INFO L263 TraceCheckUtils]: 372: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,861 INFO L280 TraceCheckUtils]: 373: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,861 INFO L280 TraceCheckUtils]: 374: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,861 INFO L280 TraceCheckUtils]: 375: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,861 INFO L263 TraceCheckUtils]: 376: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,861 INFO L280 TraceCheckUtils]: 377: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,862 INFO L280 TraceCheckUtils]: 378: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,862 INFO L280 TraceCheckUtils]: 379: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,862 INFO L280 TraceCheckUtils]: 380: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,862 INFO L275 TraceCheckUtils]: 381: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,862 INFO L280 TraceCheckUtils]: 382: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,862 INFO L263 TraceCheckUtils]: 383: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,863 INFO L280 TraceCheckUtils]: 384: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,863 INFO L280 TraceCheckUtils]: 385: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,863 INFO L280 TraceCheckUtils]: 386: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,863 INFO L275 TraceCheckUtils]: 387: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,863 INFO L280 TraceCheckUtils]: 388: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,863 INFO L280 TraceCheckUtils]: 389: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,863 INFO L275 TraceCheckUtils]: 390: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,864 INFO L280 TraceCheckUtils]: 391: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,864 INFO L280 TraceCheckUtils]: 392: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,864 INFO L275 TraceCheckUtils]: 393: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,864 INFO L280 TraceCheckUtils]: 394: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,864 INFO L263 TraceCheckUtils]: 395: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,864 INFO L280 TraceCheckUtils]: 396: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,865 INFO L280 TraceCheckUtils]: 397: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,865 INFO L280 TraceCheckUtils]: 398: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,865 INFO L263 TraceCheckUtils]: 399: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,865 INFO L280 TraceCheckUtils]: 400: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,865 INFO L280 TraceCheckUtils]: 401: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,865 INFO L280 TraceCheckUtils]: 402: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,865 INFO L263 TraceCheckUtils]: 403: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,866 INFO L280 TraceCheckUtils]: 404: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,866 INFO L280 TraceCheckUtils]: 405: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,866 INFO L280 TraceCheckUtils]: 406: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,866 INFO L280 TraceCheckUtils]: 407: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,866 INFO L275 TraceCheckUtils]: 408: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,866 INFO L280 TraceCheckUtils]: 409: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,867 INFO L263 TraceCheckUtils]: 410: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,867 INFO L280 TraceCheckUtils]: 411: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,867 INFO L280 TraceCheckUtils]: 412: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,867 INFO L280 TraceCheckUtils]: 413: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,867 INFO L275 TraceCheckUtils]: 414: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,867 INFO L280 TraceCheckUtils]: 415: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,868 INFO L280 TraceCheckUtils]: 416: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,868 INFO L275 TraceCheckUtils]: 417: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,868 INFO L280 TraceCheckUtils]: 418: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,868 INFO L263 TraceCheckUtils]: 419: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,868 INFO L280 TraceCheckUtils]: 420: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,868 INFO L280 TraceCheckUtils]: 421: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,868 INFO L280 TraceCheckUtils]: 422: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,869 INFO L280 TraceCheckUtils]: 423: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,869 INFO L275 TraceCheckUtils]: 424: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,869 INFO L280 TraceCheckUtils]: 425: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,869 INFO L280 TraceCheckUtils]: 426: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,869 INFO L275 TraceCheckUtils]: 427: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,869 INFO L280 TraceCheckUtils]: 428: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,870 INFO L280 TraceCheckUtils]: 429: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,870 INFO L275 TraceCheckUtils]: 430: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,870 INFO L280 TraceCheckUtils]: 431: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,870 INFO L280 TraceCheckUtils]: 432: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,870 INFO L275 TraceCheckUtils]: 433: Hoare quadruple {18598#true} {18599#false} #55#return; {18599#false} is VALID [2020-07-08 12:15:49,870 INFO L280 TraceCheckUtils]: 434: Hoare triple {18599#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18599#false} is VALID [2020-07-08 12:15:49,871 INFO L280 TraceCheckUtils]: 435: Hoare triple {18599#false} assume true; {18599#false} is VALID [2020-07-08 12:15:49,871 INFO L275 TraceCheckUtils]: 436: Hoare quadruple {18599#false} {18598#true} #57#return; {18599#false} is VALID [2020-07-08 12:15:49,871 INFO L280 TraceCheckUtils]: 437: Hoare triple {18599#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18599#false} is VALID [2020-07-08 12:15:49,871 INFO L263 TraceCheckUtils]: 438: Hoare triple {18599#false} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,871 INFO L280 TraceCheckUtils]: 439: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,871 INFO L280 TraceCheckUtils]: 440: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,872 INFO L280 TraceCheckUtils]: 441: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,872 INFO L263 TraceCheckUtils]: 442: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,872 INFO L280 TraceCheckUtils]: 443: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,872 INFO L280 TraceCheckUtils]: 444: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,872 INFO L280 TraceCheckUtils]: 445: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,872 INFO L263 TraceCheckUtils]: 446: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,873 INFO L280 TraceCheckUtils]: 447: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,873 INFO L280 TraceCheckUtils]: 448: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,873 INFO L280 TraceCheckUtils]: 449: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,873 INFO L263 TraceCheckUtils]: 450: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,873 INFO L280 TraceCheckUtils]: 451: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,873 INFO L280 TraceCheckUtils]: 452: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,874 INFO L280 TraceCheckUtils]: 453: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,874 INFO L263 TraceCheckUtils]: 454: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,874 INFO L280 TraceCheckUtils]: 455: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,874 INFO L280 TraceCheckUtils]: 456: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,874 INFO L280 TraceCheckUtils]: 457: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,874 INFO L263 TraceCheckUtils]: 458: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,875 INFO L280 TraceCheckUtils]: 459: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,875 INFO L280 TraceCheckUtils]: 460: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,875 INFO L280 TraceCheckUtils]: 461: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,875 INFO L263 TraceCheckUtils]: 462: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,875 INFO L280 TraceCheckUtils]: 463: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,875 INFO L280 TraceCheckUtils]: 464: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,876 INFO L280 TraceCheckUtils]: 465: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,876 INFO L280 TraceCheckUtils]: 466: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,876 INFO L275 TraceCheckUtils]: 467: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,876 INFO L280 TraceCheckUtils]: 468: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,876 INFO L263 TraceCheckUtils]: 469: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,876 INFO L280 TraceCheckUtils]: 470: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,877 INFO L280 TraceCheckUtils]: 471: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,877 INFO L280 TraceCheckUtils]: 472: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,877 INFO L275 TraceCheckUtils]: 473: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,877 INFO L280 TraceCheckUtils]: 474: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,877 INFO L280 TraceCheckUtils]: 475: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,877 INFO L275 TraceCheckUtils]: 476: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,878 INFO L280 TraceCheckUtils]: 477: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,878 INFO L263 TraceCheckUtils]: 478: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,878 INFO L280 TraceCheckUtils]: 479: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,878 INFO L280 TraceCheckUtils]: 480: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,878 INFO L280 TraceCheckUtils]: 481: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,878 INFO L280 TraceCheckUtils]: 482: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,879 INFO L275 TraceCheckUtils]: 483: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,879 INFO L280 TraceCheckUtils]: 484: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,879 INFO L280 TraceCheckUtils]: 485: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,879 INFO L275 TraceCheckUtils]: 486: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,879 INFO L280 TraceCheckUtils]: 487: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,879 INFO L263 TraceCheckUtils]: 488: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,879 INFO L280 TraceCheckUtils]: 489: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,880 INFO L280 TraceCheckUtils]: 490: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,880 INFO L280 TraceCheckUtils]: 491: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,880 INFO L263 TraceCheckUtils]: 492: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,880 INFO L280 TraceCheckUtils]: 493: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,880 INFO L280 TraceCheckUtils]: 494: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,880 INFO L280 TraceCheckUtils]: 495: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,881 INFO L280 TraceCheckUtils]: 496: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,881 INFO L275 TraceCheckUtils]: 497: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,881 INFO L280 TraceCheckUtils]: 498: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,881 INFO L263 TraceCheckUtils]: 499: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,881 INFO L280 TraceCheckUtils]: 500: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,881 INFO L280 TraceCheckUtils]: 501: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,881 INFO L280 TraceCheckUtils]: 502: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,882 INFO L275 TraceCheckUtils]: 503: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,882 INFO L280 TraceCheckUtils]: 504: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,882 INFO L280 TraceCheckUtils]: 505: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,882 INFO L275 TraceCheckUtils]: 506: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,882 INFO L280 TraceCheckUtils]: 507: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,882 INFO L280 TraceCheckUtils]: 508: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,882 INFO L275 TraceCheckUtils]: 509: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,883 INFO L280 TraceCheckUtils]: 510: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,883 INFO L263 TraceCheckUtils]: 511: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,883 INFO L280 TraceCheckUtils]: 512: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,883 INFO L280 TraceCheckUtils]: 513: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,883 INFO L280 TraceCheckUtils]: 514: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,883 INFO L263 TraceCheckUtils]: 515: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,884 INFO L280 TraceCheckUtils]: 516: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,884 INFO L280 TraceCheckUtils]: 517: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,884 INFO L280 TraceCheckUtils]: 518: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,884 INFO L263 TraceCheckUtils]: 519: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,884 INFO L280 TraceCheckUtils]: 520: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,884 INFO L280 TraceCheckUtils]: 521: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,884 INFO L280 TraceCheckUtils]: 522: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,885 INFO L280 TraceCheckUtils]: 523: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,885 INFO L275 TraceCheckUtils]: 524: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,885 INFO L280 TraceCheckUtils]: 525: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,885 INFO L263 TraceCheckUtils]: 526: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,885 INFO L280 TraceCheckUtils]: 527: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,885 INFO L280 TraceCheckUtils]: 528: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,886 INFO L280 TraceCheckUtils]: 529: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,886 INFO L275 TraceCheckUtils]: 530: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,886 INFO L280 TraceCheckUtils]: 531: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,886 INFO L280 TraceCheckUtils]: 532: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,886 INFO L275 TraceCheckUtils]: 533: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,886 INFO L280 TraceCheckUtils]: 534: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,886 INFO L263 TraceCheckUtils]: 535: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,887 INFO L280 TraceCheckUtils]: 536: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,887 INFO L280 TraceCheckUtils]: 537: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,887 INFO L280 TraceCheckUtils]: 538: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,887 INFO L280 TraceCheckUtils]: 539: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,887 INFO L275 TraceCheckUtils]: 540: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,887 INFO L280 TraceCheckUtils]: 541: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,888 INFO L280 TraceCheckUtils]: 542: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,888 INFO L275 TraceCheckUtils]: 543: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,888 INFO L280 TraceCheckUtils]: 544: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,888 INFO L280 TraceCheckUtils]: 545: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,888 INFO L275 TraceCheckUtils]: 546: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,888 INFO L280 TraceCheckUtils]: 547: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,889 INFO L263 TraceCheckUtils]: 548: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,889 INFO L280 TraceCheckUtils]: 549: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,889 INFO L280 TraceCheckUtils]: 550: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,889 INFO L280 TraceCheckUtils]: 551: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,889 INFO L263 TraceCheckUtils]: 552: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,889 INFO L280 TraceCheckUtils]: 553: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,889 INFO L280 TraceCheckUtils]: 554: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,890 INFO L280 TraceCheckUtils]: 555: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,890 INFO L263 TraceCheckUtils]: 556: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,890 INFO L280 TraceCheckUtils]: 557: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,890 INFO L280 TraceCheckUtils]: 558: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,890 INFO L280 TraceCheckUtils]: 559: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,890 INFO L263 TraceCheckUtils]: 560: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,891 INFO L280 TraceCheckUtils]: 561: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,891 INFO L280 TraceCheckUtils]: 562: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,891 INFO L280 TraceCheckUtils]: 563: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,891 INFO L263 TraceCheckUtils]: 564: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,891 INFO L280 TraceCheckUtils]: 565: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,891 INFO L280 TraceCheckUtils]: 566: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,891 INFO L280 TraceCheckUtils]: 567: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,892 INFO L280 TraceCheckUtils]: 568: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,892 INFO L275 TraceCheckUtils]: 569: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,892 INFO L280 TraceCheckUtils]: 570: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,892 INFO L263 TraceCheckUtils]: 571: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,892 INFO L280 TraceCheckUtils]: 572: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,892 INFO L280 TraceCheckUtils]: 573: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,892 INFO L280 TraceCheckUtils]: 574: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,893 INFO L275 TraceCheckUtils]: 575: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,893 INFO L280 TraceCheckUtils]: 576: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,893 INFO L280 TraceCheckUtils]: 577: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,893 INFO L275 TraceCheckUtils]: 578: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,893 INFO L280 TraceCheckUtils]: 579: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,893 INFO L263 TraceCheckUtils]: 580: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,894 INFO L280 TraceCheckUtils]: 581: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,894 INFO L280 TraceCheckUtils]: 582: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,894 INFO L280 TraceCheckUtils]: 583: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,894 INFO L280 TraceCheckUtils]: 584: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,894 INFO L275 TraceCheckUtils]: 585: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,894 INFO L280 TraceCheckUtils]: 586: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,894 INFO L280 TraceCheckUtils]: 587: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,895 INFO L275 TraceCheckUtils]: 588: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,895 INFO L280 TraceCheckUtils]: 589: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,895 INFO L263 TraceCheckUtils]: 590: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,895 INFO L280 TraceCheckUtils]: 591: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,895 INFO L280 TraceCheckUtils]: 592: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,895 INFO L280 TraceCheckUtils]: 593: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,896 INFO L263 TraceCheckUtils]: 594: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,896 INFO L280 TraceCheckUtils]: 595: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,896 INFO L280 TraceCheckUtils]: 596: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,896 INFO L280 TraceCheckUtils]: 597: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,896 INFO L280 TraceCheckUtils]: 598: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,896 INFO L275 TraceCheckUtils]: 599: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,896 INFO L280 TraceCheckUtils]: 600: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,897 INFO L263 TraceCheckUtils]: 601: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,897 INFO L280 TraceCheckUtils]: 602: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,897 INFO L280 TraceCheckUtils]: 603: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,897 INFO L280 TraceCheckUtils]: 604: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,897 INFO L275 TraceCheckUtils]: 605: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,897 INFO L280 TraceCheckUtils]: 606: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,898 INFO L280 TraceCheckUtils]: 607: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,898 INFO L275 TraceCheckUtils]: 608: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,898 INFO L280 TraceCheckUtils]: 609: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,898 INFO L280 TraceCheckUtils]: 610: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,898 INFO L275 TraceCheckUtils]: 611: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,898 INFO L280 TraceCheckUtils]: 612: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,898 INFO L263 TraceCheckUtils]: 613: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,899 INFO L280 TraceCheckUtils]: 614: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,899 INFO L280 TraceCheckUtils]: 615: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,899 INFO L280 TraceCheckUtils]: 616: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,899 INFO L263 TraceCheckUtils]: 617: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,899 INFO L280 TraceCheckUtils]: 618: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,899 INFO L280 TraceCheckUtils]: 619: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,899 INFO L280 TraceCheckUtils]: 620: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,900 INFO L263 TraceCheckUtils]: 621: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,900 INFO L280 TraceCheckUtils]: 622: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,900 INFO L280 TraceCheckUtils]: 623: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,900 INFO L280 TraceCheckUtils]: 624: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,900 INFO L280 TraceCheckUtils]: 625: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,900 INFO L275 TraceCheckUtils]: 626: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,901 INFO L280 TraceCheckUtils]: 627: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,901 INFO L263 TraceCheckUtils]: 628: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,901 INFO L280 TraceCheckUtils]: 629: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,901 INFO L280 TraceCheckUtils]: 630: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,901 INFO L280 TraceCheckUtils]: 631: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,901 INFO L275 TraceCheckUtils]: 632: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,901 INFO L280 TraceCheckUtils]: 633: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,902 INFO L280 TraceCheckUtils]: 634: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,902 INFO L275 TraceCheckUtils]: 635: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,902 INFO L280 TraceCheckUtils]: 636: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,902 INFO L263 TraceCheckUtils]: 637: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,902 INFO L280 TraceCheckUtils]: 638: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,902 INFO L280 TraceCheckUtils]: 639: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,902 INFO L280 TraceCheckUtils]: 640: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,903 INFO L280 TraceCheckUtils]: 641: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,903 INFO L275 TraceCheckUtils]: 642: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,903 INFO L280 TraceCheckUtils]: 643: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,903 INFO L280 TraceCheckUtils]: 644: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,903 INFO L275 TraceCheckUtils]: 645: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,903 INFO L280 TraceCheckUtils]: 646: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,904 INFO L280 TraceCheckUtils]: 647: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,904 INFO L275 TraceCheckUtils]: 648: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,904 INFO L280 TraceCheckUtils]: 649: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,904 INFO L280 TraceCheckUtils]: 650: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,904 INFO L275 TraceCheckUtils]: 651: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,905 INFO L280 TraceCheckUtils]: 652: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,905 INFO L263 TraceCheckUtils]: 653: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,905 INFO L280 TraceCheckUtils]: 654: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,905 INFO L280 TraceCheckUtils]: 655: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,905 INFO L280 TraceCheckUtils]: 656: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,905 INFO L263 TraceCheckUtils]: 657: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,905 INFO L280 TraceCheckUtils]: 658: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,906 INFO L280 TraceCheckUtils]: 659: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,906 INFO L280 TraceCheckUtils]: 660: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,906 INFO L263 TraceCheckUtils]: 661: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,906 INFO L280 TraceCheckUtils]: 662: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,906 INFO L280 TraceCheckUtils]: 663: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,906 INFO L280 TraceCheckUtils]: 664: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,907 INFO L263 TraceCheckUtils]: 665: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,907 INFO L280 TraceCheckUtils]: 666: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,907 INFO L280 TraceCheckUtils]: 667: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,907 INFO L280 TraceCheckUtils]: 668: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,907 INFO L263 TraceCheckUtils]: 669: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,907 INFO L280 TraceCheckUtils]: 670: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,907 INFO L280 TraceCheckUtils]: 671: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,908 INFO L280 TraceCheckUtils]: 672: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,908 INFO L263 TraceCheckUtils]: 673: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,908 INFO L280 TraceCheckUtils]: 674: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,908 INFO L280 TraceCheckUtils]: 675: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,908 INFO L280 TraceCheckUtils]: 676: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,908 INFO L280 TraceCheckUtils]: 677: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,908 INFO L275 TraceCheckUtils]: 678: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,909 INFO L280 TraceCheckUtils]: 679: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,909 INFO L263 TraceCheckUtils]: 680: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,909 INFO L280 TraceCheckUtils]: 681: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,909 INFO L280 TraceCheckUtils]: 682: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,909 INFO L280 TraceCheckUtils]: 683: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,909 INFO L275 TraceCheckUtils]: 684: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,910 INFO L280 TraceCheckUtils]: 685: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,910 INFO L280 TraceCheckUtils]: 686: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,910 INFO L275 TraceCheckUtils]: 687: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,910 INFO L280 TraceCheckUtils]: 688: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,910 INFO L263 TraceCheckUtils]: 689: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,910 INFO L280 TraceCheckUtils]: 690: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,911 INFO L280 TraceCheckUtils]: 691: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,911 INFO L280 TraceCheckUtils]: 692: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,911 INFO L280 TraceCheckUtils]: 693: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,911 INFO L275 TraceCheckUtils]: 694: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,911 INFO L280 TraceCheckUtils]: 695: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,911 INFO L280 TraceCheckUtils]: 696: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,911 INFO L275 TraceCheckUtils]: 697: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,912 INFO L280 TraceCheckUtils]: 698: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,912 INFO L263 TraceCheckUtils]: 699: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,912 INFO L280 TraceCheckUtils]: 700: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,912 INFO L280 TraceCheckUtils]: 701: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,912 INFO L280 TraceCheckUtils]: 702: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,912 INFO L263 TraceCheckUtils]: 703: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,913 INFO L280 TraceCheckUtils]: 704: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,913 INFO L280 TraceCheckUtils]: 705: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,913 INFO L280 TraceCheckUtils]: 706: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,913 INFO L280 TraceCheckUtils]: 707: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,913 INFO L275 TraceCheckUtils]: 708: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,913 INFO L280 TraceCheckUtils]: 709: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,913 INFO L263 TraceCheckUtils]: 710: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,914 INFO L280 TraceCheckUtils]: 711: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,914 INFO L280 TraceCheckUtils]: 712: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,914 INFO L280 TraceCheckUtils]: 713: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,914 INFO L275 TraceCheckUtils]: 714: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,914 INFO L280 TraceCheckUtils]: 715: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,914 INFO L280 TraceCheckUtils]: 716: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,914 INFO L275 TraceCheckUtils]: 717: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,915 INFO L280 TraceCheckUtils]: 718: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,915 INFO L280 TraceCheckUtils]: 719: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,915 INFO L275 TraceCheckUtils]: 720: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,915 INFO L280 TraceCheckUtils]: 721: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,915 INFO L263 TraceCheckUtils]: 722: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,915 INFO L280 TraceCheckUtils]: 723: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,915 INFO L280 TraceCheckUtils]: 724: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,916 INFO L280 TraceCheckUtils]: 725: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,916 INFO L263 TraceCheckUtils]: 726: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,916 INFO L280 TraceCheckUtils]: 727: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,916 INFO L280 TraceCheckUtils]: 728: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,916 INFO L280 TraceCheckUtils]: 729: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,916 INFO L263 TraceCheckUtils]: 730: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,917 INFO L280 TraceCheckUtils]: 731: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,917 INFO L280 TraceCheckUtils]: 732: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,917 INFO L280 TraceCheckUtils]: 733: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,917 INFO L280 TraceCheckUtils]: 734: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,918 INFO L275 TraceCheckUtils]: 735: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,918 INFO L280 TraceCheckUtils]: 736: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,918 INFO L263 TraceCheckUtils]: 737: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,918 INFO L280 TraceCheckUtils]: 738: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,919 INFO L280 TraceCheckUtils]: 739: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,919 INFO L280 TraceCheckUtils]: 740: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,919 INFO L275 TraceCheckUtils]: 741: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,919 INFO L280 TraceCheckUtils]: 742: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,920 INFO L280 TraceCheckUtils]: 743: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,920 INFO L275 TraceCheckUtils]: 744: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,920 INFO L280 TraceCheckUtils]: 745: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,920 INFO L263 TraceCheckUtils]: 746: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,921 INFO L280 TraceCheckUtils]: 747: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,921 INFO L280 TraceCheckUtils]: 748: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,921 INFO L280 TraceCheckUtils]: 749: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,921 INFO L280 TraceCheckUtils]: 750: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,921 INFO L275 TraceCheckUtils]: 751: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,922 INFO L280 TraceCheckUtils]: 752: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,922 INFO L280 TraceCheckUtils]: 753: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,922 INFO L275 TraceCheckUtils]: 754: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,922 INFO L280 TraceCheckUtils]: 755: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,922 INFO L280 TraceCheckUtils]: 756: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,923 INFO L275 TraceCheckUtils]: 757: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,923 INFO L280 TraceCheckUtils]: 758: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,923 INFO L263 TraceCheckUtils]: 759: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,923 INFO L280 TraceCheckUtils]: 760: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,923 INFO L280 TraceCheckUtils]: 761: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,923 INFO L280 TraceCheckUtils]: 762: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,924 INFO L263 TraceCheckUtils]: 763: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,924 INFO L280 TraceCheckUtils]: 764: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,924 INFO L280 TraceCheckUtils]: 765: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,924 INFO L280 TraceCheckUtils]: 766: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,924 INFO L263 TraceCheckUtils]: 767: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,924 INFO L280 TraceCheckUtils]: 768: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,925 INFO L280 TraceCheckUtils]: 769: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,925 INFO L280 TraceCheckUtils]: 770: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,925 INFO L263 TraceCheckUtils]: 771: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,925 INFO L280 TraceCheckUtils]: 772: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,925 INFO L280 TraceCheckUtils]: 773: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,925 INFO L280 TraceCheckUtils]: 774: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,926 INFO L263 TraceCheckUtils]: 775: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,926 INFO L280 TraceCheckUtils]: 776: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,926 INFO L280 TraceCheckUtils]: 777: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,926 INFO L280 TraceCheckUtils]: 778: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,926 INFO L280 TraceCheckUtils]: 779: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,926 INFO L275 TraceCheckUtils]: 780: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,926 INFO L280 TraceCheckUtils]: 781: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,927 INFO L263 TraceCheckUtils]: 782: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,927 INFO L280 TraceCheckUtils]: 783: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,927 INFO L280 TraceCheckUtils]: 784: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,927 INFO L280 TraceCheckUtils]: 785: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,927 INFO L275 TraceCheckUtils]: 786: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,927 INFO L280 TraceCheckUtils]: 787: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,928 INFO L280 TraceCheckUtils]: 788: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,928 INFO L275 TraceCheckUtils]: 789: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,928 INFO L280 TraceCheckUtils]: 790: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,928 INFO L263 TraceCheckUtils]: 791: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,928 INFO L280 TraceCheckUtils]: 792: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,928 INFO L280 TraceCheckUtils]: 793: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,929 INFO L280 TraceCheckUtils]: 794: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,929 INFO L280 TraceCheckUtils]: 795: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,929 INFO L275 TraceCheckUtils]: 796: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,929 INFO L280 TraceCheckUtils]: 797: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,929 INFO L280 TraceCheckUtils]: 798: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,930 INFO L275 TraceCheckUtils]: 799: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,930 INFO L280 TraceCheckUtils]: 800: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,930 INFO L263 TraceCheckUtils]: 801: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,930 INFO L280 TraceCheckUtils]: 802: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,930 INFO L280 TraceCheckUtils]: 803: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,930 INFO L280 TraceCheckUtils]: 804: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,931 INFO L263 TraceCheckUtils]: 805: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,931 INFO L280 TraceCheckUtils]: 806: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,931 INFO L280 TraceCheckUtils]: 807: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,931 INFO L280 TraceCheckUtils]: 808: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,931 INFO L280 TraceCheckUtils]: 809: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,931 INFO L275 TraceCheckUtils]: 810: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,931 INFO L280 TraceCheckUtils]: 811: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,932 INFO L263 TraceCheckUtils]: 812: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,932 INFO L280 TraceCheckUtils]: 813: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,932 INFO L280 TraceCheckUtils]: 814: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,932 INFO L280 TraceCheckUtils]: 815: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,932 INFO L275 TraceCheckUtils]: 816: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,932 INFO L280 TraceCheckUtils]: 817: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,933 INFO L280 TraceCheckUtils]: 818: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,933 INFO L275 TraceCheckUtils]: 819: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,933 INFO L280 TraceCheckUtils]: 820: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,933 INFO L280 TraceCheckUtils]: 821: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,933 INFO L275 TraceCheckUtils]: 822: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,933 INFO L280 TraceCheckUtils]: 823: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,934 INFO L263 TraceCheckUtils]: 824: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,934 INFO L280 TraceCheckUtils]: 825: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,934 INFO L280 TraceCheckUtils]: 826: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,934 INFO L280 TraceCheckUtils]: 827: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,934 INFO L263 TraceCheckUtils]: 828: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,934 INFO L280 TraceCheckUtils]: 829: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,934 INFO L280 TraceCheckUtils]: 830: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,935 INFO L280 TraceCheckUtils]: 831: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:49,935 INFO L263 TraceCheckUtils]: 832: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:49,935 INFO L280 TraceCheckUtils]: 833: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,935 INFO L280 TraceCheckUtils]: 834: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,935 INFO L280 TraceCheckUtils]: 835: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,935 INFO L280 TraceCheckUtils]: 836: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,936 INFO L275 TraceCheckUtils]: 837: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:49,936 INFO L280 TraceCheckUtils]: 838: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,936 INFO L263 TraceCheckUtils]: 839: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,936 INFO L280 TraceCheckUtils]: 840: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,936 INFO L280 TraceCheckUtils]: 841: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:49,936 INFO L280 TraceCheckUtils]: 842: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,936 INFO L275 TraceCheckUtils]: 843: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,937 INFO L280 TraceCheckUtils]: 844: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,937 INFO L280 TraceCheckUtils]: 845: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,937 INFO L275 TraceCheckUtils]: 846: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:49,937 INFO L280 TraceCheckUtils]: 847: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:49,937 INFO L263 TraceCheckUtils]: 848: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:49,938 INFO L280 TraceCheckUtils]: 849: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:49,938 INFO L280 TraceCheckUtils]: 850: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:49,938 INFO L280 TraceCheckUtils]: 851: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:49,938 INFO L280 TraceCheckUtils]: 852: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,938 INFO L275 TraceCheckUtils]: 853: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,938 INFO L280 TraceCheckUtils]: 854: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,939 INFO L280 TraceCheckUtils]: 855: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,939 INFO L275 TraceCheckUtils]: 856: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,939 INFO L280 TraceCheckUtils]: 857: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,939 INFO L280 TraceCheckUtils]: 858: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,939 INFO L275 TraceCheckUtils]: 859: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:49,939 INFO L280 TraceCheckUtils]: 860: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:49,940 INFO L280 TraceCheckUtils]: 861: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,940 INFO L275 TraceCheckUtils]: 862: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:49,940 INFO L280 TraceCheckUtils]: 863: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:49,940 INFO L280 TraceCheckUtils]: 864: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:49,940 INFO L275 TraceCheckUtils]: 865: Hoare quadruple {18598#true} {18599#false} #59#return; {18599#false} is VALID [2020-07-08 12:15:49,940 INFO L280 TraceCheckUtils]: 866: Hoare triple {18599#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18599#false} is VALID [2020-07-08 12:15:49,940 INFO L280 TraceCheckUtils]: 867: Hoare triple {18599#false} assume true; {18599#false} is VALID [2020-07-08 12:15:49,941 INFO L275 TraceCheckUtils]: 868: Hoare quadruple {18599#false} {18602#(<= main_~x~0 8)} #51#return; {18599#false} is VALID [2020-07-08 12:15:49,941 INFO L280 TraceCheckUtils]: 869: Hoare triple {18599#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {18599#false} is VALID [2020-07-08 12:15:49,941 INFO L280 TraceCheckUtils]: 870: Hoare triple {18599#false} assume 21 != ~result~0; {18599#false} is VALID [2020-07-08 12:15:49,941 INFO L280 TraceCheckUtils]: 871: Hoare triple {18599#false} assume !false; {18599#false} is VALID [2020-07-08 12:15:50,247 INFO L134 CoverageAnalysis]: Checked inductivity of 22467 backedges. 493 proven. 2716 refuted. 0 times theorem prover too weak. 19258 trivial. 0 not checked. [2020-07-08 12:15:50,248 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [713349582] [2020-07-08 12:15:50,248 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1921680191] [2020-07-08 12:15:50,248 INFO L92 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:15:50,449 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2020-07-08 12:15:50,449 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-08 12:15:50,454 INFO L264 TraceCheckSpWp]: Trace formula consists of 1554 conjuncts, 18 conjunts are in the unsatisfiable core [2020-07-08 12:15:50,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:15:50,561 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-08 12:15:51,431 INFO L263 TraceCheckUtils]: 0: Hoare triple {18598#true} call ULTIMATE.init(); {18598#true} is VALID [2020-07-08 12:15:51,432 INFO L280 TraceCheckUtils]: 1: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,432 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {18598#true} {18598#true} #47#return; {18598#true} is VALID [2020-07-08 12:15:51,432 INFO L263 TraceCheckUtils]: 3: Hoare triple {18598#true} call #t~ret5 := main(); {18598#true} is VALID [2020-07-08 12:15:51,433 INFO L280 TraceCheckUtils]: 4: Hoare triple {18598#true} ~x~0 := 8; {18602#(<= main_~x~0 8)} is VALID [2020-07-08 12:15:51,433 INFO L263 TraceCheckUtils]: 5: Hoare triple {18602#(<= main_~x~0 8)} call #t~ret4 := fibo1(~x~0); {18598#true} is VALID [2020-07-08 12:15:51,434 INFO L280 TraceCheckUtils]: 6: Hoare triple {18598#true} ~n := #in~n; {23707#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,434 INFO L280 TraceCheckUtils]: 7: Hoare triple {23707#(<= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23707#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,434 INFO L280 TraceCheckUtils]: 8: Hoare triple {23707#(<= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23707#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,434 INFO L263 TraceCheckUtils]: 9: Hoare triple {23707#(<= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,435 INFO L280 TraceCheckUtils]: 10: Hoare triple {18598#true} ~n := #in~n; {23720#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:51,435 INFO L280 TraceCheckUtils]: 11: Hoare triple {23720#(<= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23720#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:51,436 INFO L280 TraceCheckUtils]: 12: Hoare triple {23720#(<= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23720#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:51,436 INFO L263 TraceCheckUtils]: 13: Hoare triple {23720#(<= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,436 INFO L280 TraceCheckUtils]: 14: Hoare triple {18598#true} ~n := #in~n; {23707#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,436 INFO L280 TraceCheckUtils]: 15: Hoare triple {23707#(<= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23707#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,437 INFO L280 TraceCheckUtils]: 16: Hoare triple {23707#(<= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23707#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,437 INFO L263 TraceCheckUtils]: 17: Hoare triple {23707#(<= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,437 INFO L280 TraceCheckUtils]: 18: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,437 INFO L280 TraceCheckUtils]: 19: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,437 INFO L280 TraceCheckUtils]: 20: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,437 INFO L263 TraceCheckUtils]: 21: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,437 INFO L280 TraceCheckUtils]: 22: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,438 INFO L280 TraceCheckUtils]: 23: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,438 INFO L280 TraceCheckUtils]: 24: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,438 INFO L263 TraceCheckUtils]: 25: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,438 INFO L280 TraceCheckUtils]: 26: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,438 INFO L280 TraceCheckUtils]: 27: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,438 INFO L280 TraceCheckUtils]: 28: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,438 INFO L263 TraceCheckUtils]: 29: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,438 INFO L280 TraceCheckUtils]: 30: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,438 INFO L280 TraceCheckUtils]: 31: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,439 INFO L280 TraceCheckUtils]: 32: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,439 INFO L263 TraceCheckUtils]: 33: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,439 INFO L280 TraceCheckUtils]: 34: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,439 INFO L280 TraceCheckUtils]: 35: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,439 INFO L280 TraceCheckUtils]: 36: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,439 INFO L280 TraceCheckUtils]: 37: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,439 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:51,439 INFO L280 TraceCheckUtils]: 39: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,439 INFO L263 TraceCheckUtils]: 40: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,440 INFO L280 TraceCheckUtils]: 41: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,440 INFO L280 TraceCheckUtils]: 42: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:51,440 INFO L280 TraceCheckUtils]: 43: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,440 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:51,440 INFO L280 TraceCheckUtils]: 45: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:51,440 INFO L280 TraceCheckUtils]: 46: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,440 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,440 INFO L280 TraceCheckUtils]: 48: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,440 INFO L263 TraceCheckUtils]: 49: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,441 INFO L280 TraceCheckUtils]: 50: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,441 INFO L280 TraceCheckUtils]: 51: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,441 INFO L280 TraceCheckUtils]: 52: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,441 INFO L280 TraceCheckUtils]: 53: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,441 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,441 INFO L280 TraceCheckUtils]: 55: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,441 INFO L280 TraceCheckUtils]: 56: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,441 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:51,441 INFO L280 TraceCheckUtils]: 58: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,442 INFO L263 TraceCheckUtils]: 59: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,442 INFO L280 TraceCheckUtils]: 60: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,442 INFO L280 TraceCheckUtils]: 61: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,442 INFO L280 TraceCheckUtils]: 62: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,442 INFO L263 TraceCheckUtils]: 63: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,442 INFO L280 TraceCheckUtils]: 64: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,442 INFO L280 TraceCheckUtils]: 65: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,442 INFO L280 TraceCheckUtils]: 66: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,443 INFO L280 TraceCheckUtils]: 67: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,443 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,443 INFO L280 TraceCheckUtils]: 69: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,443 INFO L263 TraceCheckUtils]: 70: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,443 INFO L280 TraceCheckUtils]: 71: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,443 INFO L280 TraceCheckUtils]: 72: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:51,443 INFO L280 TraceCheckUtils]: 73: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,443 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,443 INFO L280 TraceCheckUtils]: 75: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,444 INFO L280 TraceCheckUtils]: 76: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,444 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:51,444 INFO L280 TraceCheckUtils]: 78: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:51,444 INFO L280 TraceCheckUtils]: 79: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,444 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,444 INFO L280 TraceCheckUtils]: 81: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,444 INFO L263 TraceCheckUtils]: 82: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,444 INFO L280 TraceCheckUtils]: 83: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,444 INFO L280 TraceCheckUtils]: 84: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,445 INFO L280 TraceCheckUtils]: 85: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,445 INFO L263 TraceCheckUtils]: 86: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,445 INFO L280 TraceCheckUtils]: 87: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,445 INFO L280 TraceCheckUtils]: 88: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,445 INFO L280 TraceCheckUtils]: 89: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,445 INFO L263 TraceCheckUtils]: 90: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,445 INFO L280 TraceCheckUtils]: 91: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,445 INFO L280 TraceCheckUtils]: 92: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,445 INFO L280 TraceCheckUtils]: 93: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,445 INFO L280 TraceCheckUtils]: 94: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,446 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,446 INFO L280 TraceCheckUtils]: 96: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,446 INFO L263 TraceCheckUtils]: 97: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,446 INFO L280 TraceCheckUtils]: 98: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,446 INFO L280 TraceCheckUtils]: 99: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:51,446 INFO L280 TraceCheckUtils]: 100: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,446 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,446 INFO L280 TraceCheckUtils]: 102: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,446 INFO L280 TraceCheckUtils]: 103: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,447 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:51,447 INFO L280 TraceCheckUtils]: 105: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,447 INFO L263 TraceCheckUtils]: 106: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,447 INFO L280 TraceCheckUtils]: 107: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,447 INFO L280 TraceCheckUtils]: 108: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,447 INFO L280 TraceCheckUtils]: 109: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,447 INFO L280 TraceCheckUtils]: 110: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,447 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:51,447 INFO L280 TraceCheckUtils]: 112: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:51,448 INFO L280 TraceCheckUtils]: 113: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,448 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,448 INFO L280 TraceCheckUtils]: 115: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,448 INFO L280 TraceCheckUtils]: 116: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,449 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {18598#true} {23707#(<= fibo1_~n |fibo1_#in~n|)} #57#return; {23707#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,449 INFO L280 TraceCheckUtils]: 118: Hoare triple {23707#(<= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23707#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,449 INFO L263 TraceCheckUtils]: 119: Hoare triple {23707#(<= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,450 INFO L280 TraceCheckUtils]: 120: Hoare triple {18598#true} ~n := #in~n; {23720#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:51,450 INFO L280 TraceCheckUtils]: 121: Hoare triple {23720#(<= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23720#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:51,451 INFO L280 TraceCheckUtils]: 122: Hoare triple {23720#(<= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23720#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:51,451 INFO L263 TraceCheckUtils]: 123: Hoare triple {23720#(<= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,451 INFO L280 TraceCheckUtils]: 124: Hoare triple {18598#true} ~n := #in~n; {23707#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,451 INFO L280 TraceCheckUtils]: 125: Hoare triple {23707#(<= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23707#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,452 INFO L280 TraceCheckUtils]: 126: Hoare triple {23707#(<= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23707#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,452 INFO L263 TraceCheckUtils]: 127: Hoare triple {23707#(<= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,452 INFO L280 TraceCheckUtils]: 128: Hoare triple {18598#true} ~n := #in~n; {23720#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:51,453 INFO L280 TraceCheckUtils]: 129: Hoare triple {23720#(<= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23720#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:51,453 INFO L280 TraceCheckUtils]: 130: Hoare triple {23720#(<= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23720#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:51,453 INFO L263 TraceCheckUtils]: 131: Hoare triple {23720#(<= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,454 INFO L280 TraceCheckUtils]: 132: Hoare triple {18598#true} ~n := #in~n; {23707#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,454 INFO L280 TraceCheckUtils]: 133: Hoare triple {23707#(<= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23707#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,454 INFO L280 TraceCheckUtils]: 134: Hoare triple {23707#(<= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23707#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,454 INFO L263 TraceCheckUtils]: 135: Hoare triple {23707#(<= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,455 INFO L280 TraceCheckUtils]: 136: Hoare triple {18598#true} ~n := #in~n; {23720#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:15:51,455 INFO L280 TraceCheckUtils]: 137: Hoare triple {23720#(<= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {24102#(<= 1 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:51,456 INFO L280 TraceCheckUtils]: 138: Hoare triple {24102#(<= 1 |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {24102#(<= 1 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:51,456 INFO L280 TraceCheckUtils]: 139: Hoare triple {24102#(<= 1 |fibo2_#in~n|)} assume true; {24102#(<= 1 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:51,457 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {24102#(<= 1 |fibo2_#in~n|)} {23707#(<= fibo1_~n |fibo1_#in~n|)} #57#return; {24112#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,457 INFO L280 TraceCheckUtils]: 141: Hoare triple {24112#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24112#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,457 INFO L263 TraceCheckUtils]: 142: Hoare triple {24112#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,458 INFO L280 TraceCheckUtils]: 143: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,458 INFO L280 TraceCheckUtils]: 144: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:51,458 INFO L280 TraceCheckUtils]: 145: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,458 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {18598#true} {24112#(<= 2 |fibo1_#in~n|)} #59#return; {24112#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,459 INFO L280 TraceCheckUtils]: 147: Hoare triple {24112#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24112#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,459 INFO L280 TraceCheckUtils]: 148: Hoare triple {24112#(<= 2 |fibo1_#in~n|)} assume true; {24112#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,460 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {24112#(<= 2 |fibo1_#in~n|)} {23720#(<= fibo2_~n |fibo2_#in~n|)} #53#return; {24140#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:51,461 INFO L280 TraceCheckUtils]: 150: Hoare triple {24140#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24140#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:51,461 INFO L263 TraceCheckUtils]: 151: Hoare triple {24140#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,461 INFO L280 TraceCheckUtils]: 152: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,461 INFO L280 TraceCheckUtils]: 153: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,462 INFO L280 TraceCheckUtils]: 154: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,462 INFO L280 TraceCheckUtils]: 155: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,463 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {18598#true} {24140#(<= 3 |fibo2_#in~n|)} #55#return; {24140#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:51,463 INFO L280 TraceCheckUtils]: 157: Hoare triple {24140#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24140#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:51,464 INFO L280 TraceCheckUtils]: 158: Hoare triple {24140#(<= 3 |fibo2_#in~n|)} assume true; {24140#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:51,465 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {24140#(<= 3 |fibo2_#in~n|)} {23707#(<= fibo1_~n |fibo1_#in~n|)} #57#return; {21307#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,465 INFO L280 TraceCheckUtils]: 160: Hoare triple {21307#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21307#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,465 INFO L263 TraceCheckUtils]: 161: Hoare triple {21307#(<= 4 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,465 INFO L280 TraceCheckUtils]: 162: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,466 INFO L280 TraceCheckUtils]: 163: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,466 INFO L280 TraceCheckUtils]: 164: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,466 INFO L263 TraceCheckUtils]: 165: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,466 INFO L280 TraceCheckUtils]: 166: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,466 INFO L280 TraceCheckUtils]: 167: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,466 INFO L280 TraceCheckUtils]: 168: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,466 INFO L280 TraceCheckUtils]: 169: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,466 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,467 INFO L280 TraceCheckUtils]: 171: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,467 INFO L263 TraceCheckUtils]: 172: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,467 INFO L280 TraceCheckUtils]: 173: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,467 INFO L280 TraceCheckUtils]: 174: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:51,467 INFO L280 TraceCheckUtils]: 175: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,468 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,468 INFO L280 TraceCheckUtils]: 177: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,468 INFO L280 TraceCheckUtils]: 178: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,469 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {18598#true} {21307#(<= 4 |fibo1_#in~n|)} #59#return; {21307#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,469 INFO L280 TraceCheckUtils]: 180: Hoare triple {21307#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {21307#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,469 INFO L280 TraceCheckUtils]: 181: Hoare triple {21307#(<= 4 |fibo1_#in~n|)} assume true; {21307#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,470 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {21307#(<= 4 |fibo1_#in~n|)} {23720#(<= fibo2_~n |fibo2_#in~n|)} #53#return; {21256#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:51,471 INFO L280 TraceCheckUtils]: 183: Hoare triple {21256#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {21256#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:51,471 INFO L263 TraceCheckUtils]: 184: Hoare triple {21256#(<= 5 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,471 INFO L280 TraceCheckUtils]: 185: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,471 INFO L280 TraceCheckUtils]: 186: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,471 INFO L280 TraceCheckUtils]: 187: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,471 INFO L263 TraceCheckUtils]: 188: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,471 INFO L280 TraceCheckUtils]: 189: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,471 INFO L280 TraceCheckUtils]: 190: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,471 INFO L280 TraceCheckUtils]: 191: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,472 INFO L263 TraceCheckUtils]: 192: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,472 INFO L280 TraceCheckUtils]: 193: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,472 INFO L280 TraceCheckUtils]: 194: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,472 INFO L280 TraceCheckUtils]: 195: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,472 INFO L280 TraceCheckUtils]: 196: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,472 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,472 INFO L280 TraceCheckUtils]: 198: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,472 INFO L263 TraceCheckUtils]: 199: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,472 INFO L280 TraceCheckUtils]: 200: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,473 INFO L280 TraceCheckUtils]: 201: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:51,473 INFO L280 TraceCheckUtils]: 202: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,473 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,473 INFO L280 TraceCheckUtils]: 204: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,473 INFO L280 TraceCheckUtils]: 205: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,473 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:51,473 INFO L280 TraceCheckUtils]: 207: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,473 INFO L263 TraceCheckUtils]: 208: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,473 INFO L280 TraceCheckUtils]: 209: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,474 INFO L280 TraceCheckUtils]: 210: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,474 INFO L280 TraceCheckUtils]: 211: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,474 INFO L280 TraceCheckUtils]: 212: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,474 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:51,474 INFO L280 TraceCheckUtils]: 214: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:51,474 INFO L280 TraceCheckUtils]: 215: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,475 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {18598#true} {21256#(<= 5 |fibo2_#in~n|)} #55#return; {21256#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:51,475 INFO L280 TraceCheckUtils]: 217: Hoare triple {21256#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {21256#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:51,475 INFO L280 TraceCheckUtils]: 218: Hoare triple {21256#(<= 5 |fibo2_#in~n|)} assume true; {21256#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:51,476 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {21256#(<= 5 |fibo2_#in~n|)} {23707#(<= fibo1_~n |fibo1_#in~n|)} #59#return; {24351#(<= 7 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,477 INFO L280 TraceCheckUtils]: 220: Hoare triple {24351#(<= 7 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {24351#(<= 7 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,477 INFO L280 TraceCheckUtils]: 221: Hoare triple {24351#(<= 7 |fibo1_#in~n|)} assume true; {24351#(<= 7 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,478 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {24351#(<= 7 |fibo1_#in~n|)} {23720#(<= fibo2_~n |fibo2_#in~n|)} #53#return; {24361#(<= 8 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:51,479 INFO L280 TraceCheckUtils]: 223: Hoare triple {24361#(<= 8 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24361#(<= 8 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:51,479 INFO L263 TraceCheckUtils]: 224: Hoare triple {24361#(<= 8 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,479 INFO L280 TraceCheckUtils]: 225: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,479 INFO L280 TraceCheckUtils]: 226: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,480 INFO L280 TraceCheckUtils]: 227: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,480 INFO L263 TraceCheckUtils]: 228: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,480 INFO L280 TraceCheckUtils]: 229: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,480 INFO L280 TraceCheckUtils]: 230: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,480 INFO L280 TraceCheckUtils]: 231: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,480 INFO L263 TraceCheckUtils]: 232: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,481 INFO L280 TraceCheckUtils]: 233: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,481 INFO L280 TraceCheckUtils]: 234: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,481 INFO L280 TraceCheckUtils]: 235: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,481 INFO L263 TraceCheckUtils]: 236: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,481 INFO L280 TraceCheckUtils]: 237: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,481 INFO L280 TraceCheckUtils]: 238: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,482 INFO L280 TraceCheckUtils]: 239: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,482 INFO L263 TraceCheckUtils]: 240: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,482 INFO L280 TraceCheckUtils]: 241: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,482 INFO L280 TraceCheckUtils]: 242: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,482 INFO L280 TraceCheckUtils]: 243: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,482 INFO L263 TraceCheckUtils]: 244: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,482 INFO L280 TraceCheckUtils]: 245: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,482 INFO L280 TraceCheckUtils]: 246: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,482 INFO L280 TraceCheckUtils]: 247: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,483 INFO L280 TraceCheckUtils]: 248: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,483 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:51,483 INFO L280 TraceCheckUtils]: 250: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,483 INFO L263 TraceCheckUtils]: 251: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,483 INFO L280 TraceCheckUtils]: 252: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,483 INFO L280 TraceCheckUtils]: 253: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:51,483 INFO L280 TraceCheckUtils]: 254: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,483 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:51,483 INFO L280 TraceCheckUtils]: 256: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:51,484 INFO L280 TraceCheckUtils]: 257: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,484 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,484 INFO L280 TraceCheckUtils]: 259: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,484 INFO L263 TraceCheckUtils]: 260: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,484 INFO L280 TraceCheckUtils]: 261: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,484 INFO L280 TraceCheckUtils]: 262: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,484 INFO L280 TraceCheckUtils]: 263: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,484 INFO L280 TraceCheckUtils]: 264: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,484 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,484 INFO L280 TraceCheckUtils]: 266: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,485 INFO L280 TraceCheckUtils]: 267: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,485 INFO L275 TraceCheckUtils]: 268: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:51,485 INFO L280 TraceCheckUtils]: 269: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,485 INFO L263 TraceCheckUtils]: 270: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,485 INFO L280 TraceCheckUtils]: 271: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,485 INFO L280 TraceCheckUtils]: 272: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,485 INFO L280 TraceCheckUtils]: 273: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,485 INFO L263 TraceCheckUtils]: 274: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,485 INFO L280 TraceCheckUtils]: 275: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,486 INFO L280 TraceCheckUtils]: 276: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,486 INFO L280 TraceCheckUtils]: 277: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,486 INFO L280 TraceCheckUtils]: 278: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,486 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,486 INFO L280 TraceCheckUtils]: 280: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,486 INFO L263 TraceCheckUtils]: 281: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,486 INFO L280 TraceCheckUtils]: 282: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,486 INFO L280 TraceCheckUtils]: 283: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:51,486 INFO L280 TraceCheckUtils]: 284: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,487 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,487 INFO L280 TraceCheckUtils]: 286: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,487 INFO L280 TraceCheckUtils]: 287: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,487 INFO L275 TraceCheckUtils]: 288: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:51,487 INFO L280 TraceCheckUtils]: 289: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:51,487 INFO L280 TraceCheckUtils]: 290: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,487 INFO L275 TraceCheckUtils]: 291: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,487 INFO L280 TraceCheckUtils]: 292: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,487 INFO L263 TraceCheckUtils]: 293: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,488 INFO L280 TraceCheckUtils]: 294: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,488 INFO L280 TraceCheckUtils]: 295: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,488 INFO L280 TraceCheckUtils]: 296: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,488 INFO L263 TraceCheckUtils]: 297: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,488 INFO L280 TraceCheckUtils]: 298: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,488 INFO L280 TraceCheckUtils]: 299: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,488 INFO L280 TraceCheckUtils]: 300: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,488 INFO L263 TraceCheckUtils]: 301: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,488 INFO L280 TraceCheckUtils]: 302: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,489 INFO L280 TraceCheckUtils]: 303: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,489 INFO L280 TraceCheckUtils]: 304: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,489 INFO L280 TraceCheckUtils]: 305: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,489 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,489 INFO L280 TraceCheckUtils]: 307: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,489 INFO L263 TraceCheckUtils]: 308: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,489 INFO L280 TraceCheckUtils]: 309: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,489 INFO L280 TraceCheckUtils]: 310: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:51,489 INFO L280 TraceCheckUtils]: 311: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,490 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,490 INFO L280 TraceCheckUtils]: 313: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,490 INFO L280 TraceCheckUtils]: 314: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,490 INFO L275 TraceCheckUtils]: 315: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:51,490 INFO L280 TraceCheckUtils]: 316: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,490 INFO L263 TraceCheckUtils]: 317: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,490 INFO L280 TraceCheckUtils]: 318: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,490 INFO L280 TraceCheckUtils]: 319: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,490 INFO L280 TraceCheckUtils]: 320: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,491 INFO L280 TraceCheckUtils]: 321: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,491 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:51,491 INFO L280 TraceCheckUtils]: 323: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:51,491 INFO L280 TraceCheckUtils]: 324: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,491 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,491 INFO L280 TraceCheckUtils]: 326: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,491 INFO L280 TraceCheckUtils]: 327: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,491 INFO L275 TraceCheckUtils]: 328: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:51,491 INFO L280 TraceCheckUtils]: 329: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,492 INFO L263 TraceCheckUtils]: 330: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,492 INFO L280 TraceCheckUtils]: 331: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,492 INFO L280 TraceCheckUtils]: 332: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,492 INFO L280 TraceCheckUtils]: 333: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,492 INFO L263 TraceCheckUtils]: 334: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,492 INFO L280 TraceCheckUtils]: 335: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,492 INFO L280 TraceCheckUtils]: 336: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,492 INFO L280 TraceCheckUtils]: 337: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,492 INFO L263 TraceCheckUtils]: 338: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,493 INFO L280 TraceCheckUtils]: 339: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,493 INFO L280 TraceCheckUtils]: 340: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,493 INFO L280 TraceCheckUtils]: 341: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,493 INFO L263 TraceCheckUtils]: 342: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,493 INFO L280 TraceCheckUtils]: 343: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,493 INFO L280 TraceCheckUtils]: 344: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,493 INFO L280 TraceCheckUtils]: 345: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,493 INFO L263 TraceCheckUtils]: 346: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,493 INFO L280 TraceCheckUtils]: 347: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,493 INFO L280 TraceCheckUtils]: 348: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,494 INFO L280 TraceCheckUtils]: 349: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,494 INFO L280 TraceCheckUtils]: 350: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,494 INFO L275 TraceCheckUtils]: 351: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:51,494 INFO L280 TraceCheckUtils]: 352: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,494 INFO L263 TraceCheckUtils]: 353: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,494 INFO L280 TraceCheckUtils]: 354: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,494 INFO L280 TraceCheckUtils]: 355: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:51,494 INFO L280 TraceCheckUtils]: 356: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,494 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:51,495 INFO L280 TraceCheckUtils]: 358: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:51,495 INFO L280 TraceCheckUtils]: 359: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,495 INFO L275 TraceCheckUtils]: 360: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,495 INFO L280 TraceCheckUtils]: 361: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,495 INFO L263 TraceCheckUtils]: 362: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,495 INFO L280 TraceCheckUtils]: 363: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,495 INFO L280 TraceCheckUtils]: 364: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,495 INFO L280 TraceCheckUtils]: 365: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,495 INFO L280 TraceCheckUtils]: 366: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,496 INFO L275 TraceCheckUtils]: 367: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,496 INFO L280 TraceCheckUtils]: 368: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,496 INFO L280 TraceCheckUtils]: 369: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,496 INFO L275 TraceCheckUtils]: 370: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:51,496 INFO L280 TraceCheckUtils]: 371: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,496 INFO L263 TraceCheckUtils]: 372: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,496 INFO L280 TraceCheckUtils]: 373: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,496 INFO L280 TraceCheckUtils]: 374: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,496 INFO L280 TraceCheckUtils]: 375: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,497 INFO L263 TraceCheckUtils]: 376: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,497 INFO L280 TraceCheckUtils]: 377: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,497 INFO L280 TraceCheckUtils]: 378: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,497 INFO L280 TraceCheckUtils]: 379: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,497 INFO L280 TraceCheckUtils]: 380: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,497 INFO L275 TraceCheckUtils]: 381: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,497 INFO L280 TraceCheckUtils]: 382: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,497 INFO L263 TraceCheckUtils]: 383: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,497 INFO L280 TraceCheckUtils]: 384: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,498 INFO L280 TraceCheckUtils]: 385: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:51,498 INFO L280 TraceCheckUtils]: 386: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,498 INFO L275 TraceCheckUtils]: 387: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,498 INFO L280 TraceCheckUtils]: 388: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,498 INFO L280 TraceCheckUtils]: 389: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,498 INFO L275 TraceCheckUtils]: 390: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:51,498 INFO L280 TraceCheckUtils]: 391: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:51,498 INFO L280 TraceCheckUtils]: 392: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,498 INFO L275 TraceCheckUtils]: 393: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,499 INFO L280 TraceCheckUtils]: 394: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,499 INFO L263 TraceCheckUtils]: 395: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,499 INFO L280 TraceCheckUtils]: 396: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,499 INFO L280 TraceCheckUtils]: 397: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,499 INFO L280 TraceCheckUtils]: 398: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,499 INFO L263 TraceCheckUtils]: 399: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,499 INFO L280 TraceCheckUtils]: 400: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,500 INFO L280 TraceCheckUtils]: 401: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,500 INFO L280 TraceCheckUtils]: 402: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,500 INFO L263 TraceCheckUtils]: 403: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,500 INFO L280 TraceCheckUtils]: 404: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,500 INFO L280 TraceCheckUtils]: 405: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,500 INFO L280 TraceCheckUtils]: 406: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,501 INFO L280 TraceCheckUtils]: 407: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,501 INFO L275 TraceCheckUtils]: 408: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,501 INFO L280 TraceCheckUtils]: 409: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,501 INFO L263 TraceCheckUtils]: 410: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,501 INFO L280 TraceCheckUtils]: 411: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,501 INFO L280 TraceCheckUtils]: 412: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:51,502 INFO L280 TraceCheckUtils]: 413: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,502 INFO L275 TraceCheckUtils]: 414: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,502 INFO L280 TraceCheckUtils]: 415: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,502 INFO L280 TraceCheckUtils]: 416: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,502 INFO L275 TraceCheckUtils]: 417: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:51,502 INFO L280 TraceCheckUtils]: 418: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,503 INFO L263 TraceCheckUtils]: 419: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,503 INFO L280 TraceCheckUtils]: 420: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,503 INFO L280 TraceCheckUtils]: 421: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,503 INFO L280 TraceCheckUtils]: 422: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,503 INFO L280 TraceCheckUtils]: 423: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,503 INFO L275 TraceCheckUtils]: 424: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:51,504 INFO L280 TraceCheckUtils]: 425: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:51,504 INFO L280 TraceCheckUtils]: 426: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,504 INFO L275 TraceCheckUtils]: 427: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,504 INFO L280 TraceCheckUtils]: 428: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,504 INFO L280 TraceCheckUtils]: 429: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,504 INFO L275 TraceCheckUtils]: 430: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:51,504 INFO L280 TraceCheckUtils]: 431: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:51,505 INFO L280 TraceCheckUtils]: 432: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,511 INFO L275 TraceCheckUtils]: 433: Hoare quadruple {18598#true} {24361#(<= 8 |fibo2_#in~n|)} #55#return; {24361#(<= 8 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:51,512 INFO L280 TraceCheckUtils]: 434: Hoare triple {24361#(<= 8 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {24361#(<= 8 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:51,513 INFO L280 TraceCheckUtils]: 435: Hoare triple {24361#(<= 8 |fibo2_#in~n|)} assume true; {24361#(<= 8 |fibo2_#in~n|)} is VALID [2020-07-08 12:15:51,514 INFO L275 TraceCheckUtils]: 436: Hoare quadruple {24361#(<= 8 |fibo2_#in~n|)} {23707#(<= fibo1_~n |fibo1_#in~n|)} #57#return; {25004#(<= 9 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,514 INFO L280 TraceCheckUtils]: 437: Hoare triple {25004#(<= 9 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {25004#(<= 9 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,515 INFO L263 TraceCheckUtils]: 438: Hoare triple {25004#(<= 9 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,515 INFO L280 TraceCheckUtils]: 439: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,515 INFO L280 TraceCheckUtils]: 440: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,515 INFO L280 TraceCheckUtils]: 441: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,515 INFO L263 TraceCheckUtils]: 442: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,515 INFO L280 TraceCheckUtils]: 443: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,516 INFO L280 TraceCheckUtils]: 444: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,516 INFO L280 TraceCheckUtils]: 445: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,516 INFO L263 TraceCheckUtils]: 446: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,516 INFO L280 TraceCheckUtils]: 447: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,516 INFO L280 TraceCheckUtils]: 448: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,516 INFO L280 TraceCheckUtils]: 449: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,517 INFO L263 TraceCheckUtils]: 450: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,517 INFO L280 TraceCheckUtils]: 451: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,517 INFO L280 TraceCheckUtils]: 452: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,517 INFO L280 TraceCheckUtils]: 453: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,517 INFO L263 TraceCheckUtils]: 454: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,517 INFO L280 TraceCheckUtils]: 455: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,518 INFO L280 TraceCheckUtils]: 456: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,518 INFO L280 TraceCheckUtils]: 457: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,518 INFO L263 TraceCheckUtils]: 458: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,518 INFO L280 TraceCheckUtils]: 459: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,518 INFO L280 TraceCheckUtils]: 460: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,518 INFO L280 TraceCheckUtils]: 461: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,518 INFO L263 TraceCheckUtils]: 462: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,519 INFO L280 TraceCheckUtils]: 463: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,519 INFO L280 TraceCheckUtils]: 464: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,519 INFO L280 TraceCheckUtils]: 465: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,519 INFO L280 TraceCheckUtils]: 466: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,519 INFO L275 TraceCheckUtils]: 467: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:51,519 INFO L280 TraceCheckUtils]: 468: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,520 INFO L263 TraceCheckUtils]: 469: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,520 INFO L280 TraceCheckUtils]: 470: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,520 INFO L280 TraceCheckUtils]: 471: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:51,520 INFO L280 TraceCheckUtils]: 472: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,520 INFO L275 TraceCheckUtils]: 473: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:51,520 INFO L280 TraceCheckUtils]: 474: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:51,520 INFO L280 TraceCheckUtils]: 475: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,521 INFO L275 TraceCheckUtils]: 476: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,521 INFO L280 TraceCheckUtils]: 477: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,521 INFO L263 TraceCheckUtils]: 478: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,521 INFO L280 TraceCheckUtils]: 479: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,521 INFO L280 TraceCheckUtils]: 480: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,521 INFO L280 TraceCheckUtils]: 481: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,522 INFO L280 TraceCheckUtils]: 482: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,522 INFO L275 TraceCheckUtils]: 483: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,522 INFO L280 TraceCheckUtils]: 484: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,522 INFO L280 TraceCheckUtils]: 485: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,522 INFO L275 TraceCheckUtils]: 486: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:51,522 INFO L280 TraceCheckUtils]: 487: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,522 INFO L263 TraceCheckUtils]: 488: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,523 INFO L280 TraceCheckUtils]: 489: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,523 INFO L280 TraceCheckUtils]: 490: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,523 INFO L280 TraceCheckUtils]: 491: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,523 INFO L263 TraceCheckUtils]: 492: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,523 INFO L280 TraceCheckUtils]: 493: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,523 INFO L280 TraceCheckUtils]: 494: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,524 INFO L280 TraceCheckUtils]: 495: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,524 INFO L280 TraceCheckUtils]: 496: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,524 INFO L275 TraceCheckUtils]: 497: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,524 INFO L280 TraceCheckUtils]: 498: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,524 INFO L263 TraceCheckUtils]: 499: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,524 INFO L280 TraceCheckUtils]: 500: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,524 INFO L280 TraceCheckUtils]: 501: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:51,525 INFO L280 TraceCheckUtils]: 502: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,525 INFO L275 TraceCheckUtils]: 503: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,525 INFO L280 TraceCheckUtils]: 504: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,525 INFO L280 TraceCheckUtils]: 505: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,525 INFO L275 TraceCheckUtils]: 506: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:51,525 INFO L280 TraceCheckUtils]: 507: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:51,526 INFO L280 TraceCheckUtils]: 508: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,526 INFO L275 TraceCheckUtils]: 509: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,526 INFO L280 TraceCheckUtils]: 510: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,526 INFO L263 TraceCheckUtils]: 511: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,526 INFO L280 TraceCheckUtils]: 512: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,526 INFO L280 TraceCheckUtils]: 513: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,526 INFO L280 TraceCheckUtils]: 514: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,527 INFO L263 TraceCheckUtils]: 515: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,527 INFO L280 TraceCheckUtils]: 516: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,527 INFO L280 TraceCheckUtils]: 517: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,527 INFO L280 TraceCheckUtils]: 518: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,527 INFO L263 TraceCheckUtils]: 519: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,527 INFO L280 TraceCheckUtils]: 520: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,527 INFO L280 TraceCheckUtils]: 521: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,528 INFO L280 TraceCheckUtils]: 522: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,528 INFO L280 TraceCheckUtils]: 523: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,528 INFO L275 TraceCheckUtils]: 524: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,528 INFO L280 TraceCheckUtils]: 525: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,528 INFO L263 TraceCheckUtils]: 526: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,529 INFO L280 TraceCheckUtils]: 527: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,529 INFO L280 TraceCheckUtils]: 528: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:51,529 INFO L280 TraceCheckUtils]: 529: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,529 INFO L275 TraceCheckUtils]: 530: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,529 INFO L280 TraceCheckUtils]: 531: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,529 INFO L280 TraceCheckUtils]: 532: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,530 INFO L275 TraceCheckUtils]: 533: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:51,530 INFO L280 TraceCheckUtils]: 534: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,530 INFO L263 TraceCheckUtils]: 535: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,530 INFO L280 TraceCheckUtils]: 536: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,530 INFO L280 TraceCheckUtils]: 537: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,530 INFO L280 TraceCheckUtils]: 538: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,531 INFO L280 TraceCheckUtils]: 539: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,531 INFO L275 TraceCheckUtils]: 540: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:51,531 INFO L280 TraceCheckUtils]: 541: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:51,531 INFO L280 TraceCheckUtils]: 542: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,531 INFO L275 TraceCheckUtils]: 543: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,531 INFO L280 TraceCheckUtils]: 544: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,531 INFO L280 TraceCheckUtils]: 545: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,532 INFO L275 TraceCheckUtils]: 546: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:51,532 INFO L280 TraceCheckUtils]: 547: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,532 INFO L263 TraceCheckUtils]: 548: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,532 INFO L280 TraceCheckUtils]: 549: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,532 INFO L280 TraceCheckUtils]: 550: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,532 INFO L280 TraceCheckUtils]: 551: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,533 INFO L263 TraceCheckUtils]: 552: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,533 INFO L280 TraceCheckUtils]: 553: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,533 INFO L280 TraceCheckUtils]: 554: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,533 INFO L280 TraceCheckUtils]: 555: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,533 INFO L263 TraceCheckUtils]: 556: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,533 INFO L280 TraceCheckUtils]: 557: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,533 INFO L280 TraceCheckUtils]: 558: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,534 INFO L280 TraceCheckUtils]: 559: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,534 INFO L263 TraceCheckUtils]: 560: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,534 INFO L280 TraceCheckUtils]: 561: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,534 INFO L280 TraceCheckUtils]: 562: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,534 INFO L280 TraceCheckUtils]: 563: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,534 INFO L263 TraceCheckUtils]: 564: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,535 INFO L280 TraceCheckUtils]: 565: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,535 INFO L280 TraceCheckUtils]: 566: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,535 INFO L280 TraceCheckUtils]: 567: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,535 INFO L280 TraceCheckUtils]: 568: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,535 INFO L275 TraceCheckUtils]: 569: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:51,535 INFO L280 TraceCheckUtils]: 570: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,536 INFO L263 TraceCheckUtils]: 571: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,536 INFO L280 TraceCheckUtils]: 572: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,536 INFO L280 TraceCheckUtils]: 573: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:51,536 INFO L280 TraceCheckUtils]: 574: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,536 INFO L275 TraceCheckUtils]: 575: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:51,536 INFO L280 TraceCheckUtils]: 576: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:51,537 INFO L280 TraceCheckUtils]: 577: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,537 INFO L275 TraceCheckUtils]: 578: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,537 INFO L280 TraceCheckUtils]: 579: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,537 INFO L263 TraceCheckUtils]: 580: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,537 INFO L280 TraceCheckUtils]: 581: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,537 INFO L280 TraceCheckUtils]: 582: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,538 INFO L280 TraceCheckUtils]: 583: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,538 INFO L280 TraceCheckUtils]: 584: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,538 INFO L275 TraceCheckUtils]: 585: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,538 INFO L280 TraceCheckUtils]: 586: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,538 INFO L280 TraceCheckUtils]: 587: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,538 INFO L275 TraceCheckUtils]: 588: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:51,539 INFO L280 TraceCheckUtils]: 589: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,539 INFO L263 TraceCheckUtils]: 590: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,539 INFO L280 TraceCheckUtils]: 591: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,539 INFO L280 TraceCheckUtils]: 592: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,539 INFO L280 TraceCheckUtils]: 593: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,539 INFO L263 TraceCheckUtils]: 594: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,540 INFO L280 TraceCheckUtils]: 595: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,540 INFO L280 TraceCheckUtils]: 596: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,540 INFO L280 TraceCheckUtils]: 597: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,540 INFO L280 TraceCheckUtils]: 598: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,540 INFO L275 TraceCheckUtils]: 599: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,540 INFO L280 TraceCheckUtils]: 600: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,541 INFO L263 TraceCheckUtils]: 601: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,541 INFO L280 TraceCheckUtils]: 602: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,541 INFO L280 TraceCheckUtils]: 603: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:51,541 INFO L280 TraceCheckUtils]: 604: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,541 INFO L275 TraceCheckUtils]: 605: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,541 INFO L280 TraceCheckUtils]: 606: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,541 INFO L280 TraceCheckUtils]: 607: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,542 INFO L275 TraceCheckUtils]: 608: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:51,542 INFO L280 TraceCheckUtils]: 609: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:51,542 INFO L280 TraceCheckUtils]: 610: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,542 INFO L275 TraceCheckUtils]: 611: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,542 INFO L280 TraceCheckUtils]: 612: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,542 INFO L263 TraceCheckUtils]: 613: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,543 INFO L280 TraceCheckUtils]: 614: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,543 INFO L280 TraceCheckUtils]: 615: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,543 INFO L280 TraceCheckUtils]: 616: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,543 INFO L263 TraceCheckUtils]: 617: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,543 INFO L280 TraceCheckUtils]: 618: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,543 INFO L280 TraceCheckUtils]: 619: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,544 INFO L280 TraceCheckUtils]: 620: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,544 INFO L263 TraceCheckUtils]: 621: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,544 INFO L280 TraceCheckUtils]: 622: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,544 INFO L280 TraceCheckUtils]: 623: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,544 INFO L280 TraceCheckUtils]: 624: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,544 INFO L280 TraceCheckUtils]: 625: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,544 INFO L275 TraceCheckUtils]: 626: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,545 INFO L280 TraceCheckUtils]: 627: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,545 INFO L263 TraceCheckUtils]: 628: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,545 INFO L280 TraceCheckUtils]: 629: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,545 INFO L280 TraceCheckUtils]: 630: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:51,545 INFO L280 TraceCheckUtils]: 631: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,545 INFO L275 TraceCheckUtils]: 632: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,546 INFO L280 TraceCheckUtils]: 633: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,546 INFO L280 TraceCheckUtils]: 634: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,546 INFO L275 TraceCheckUtils]: 635: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:51,546 INFO L280 TraceCheckUtils]: 636: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,546 INFO L263 TraceCheckUtils]: 637: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,546 INFO L280 TraceCheckUtils]: 638: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,546 INFO L280 TraceCheckUtils]: 639: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,547 INFO L280 TraceCheckUtils]: 640: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,547 INFO L280 TraceCheckUtils]: 641: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,547 INFO L275 TraceCheckUtils]: 642: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:51,547 INFO L280 TraceCheckUtils]: 643: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:51,547 INFO L280 TraceCheckUtils]: 644: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,547 INFO L275 TraceCheckUtils]: 645: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,548 INFO L280 TraceCheckUtils]: 646: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,548 INFO L280 TraceCheckUtils]: 647: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,548 INFO L275 TraceCheckUtils]: 648: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:51,548 INFO L280 TraceCheckUtils]: 649: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:51,548 INFO L280 TraceCheckUtils]: 650: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,548 INFO L275 TraceCheckUtils]: 651: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,549 INFO L280 TraceCheckUtils]: 652: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,549 INFO L263 TraceCheckUtils]: 653: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,549 INFO L280 TraceCheckUtils]: 654: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,549 INFO L280 TraceCheckUtils]: 655: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,549 INFO L280 TraceCheckUtils]: 656: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,549 INFO L263 TraceCheckUtils]: 657: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,549 INFO L280 TraceCheckUtils]: 658: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,550 INFO L280 TraceCheckUtils]: 659: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,550 INFO L280 TraceCheckUtils]: 660: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,550 INFO L263 TraceCheckUtils]: 661: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,550 INFO L280 TraceCheckUtils]: 662: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,550 INFO L280 TraceCheckUtils]: 663: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,550 INFO L280 TraceCheckUtils]: 664: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,550 INFO L263 TraceCheckUtils]: 665: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,551 INFO L280 TraceCheckUtils]: 666: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,551 INFO L280 TraceCheckUtils]: 667: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,551 INFO L280 TraceCheckUtils]: 668: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,551 INFO L263 TraceCheckUtils]: 669: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,551 INFO L280 TraceCheckUtils]: 670: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,551 INFO L280 TraceCheckUtils]: 671: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,552 INFO L280 TraceCheckUtils]: 672: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,552 INFO L263 TraceCheckUtils]: 673: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,552 INFO L280 TraceCheckUtils]: 674: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,552 INFO L280 TraceCheckUtils]: 675: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,552 INFO L280 TraceCheckUtils]: 676: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,552 INFO L280 TraceCheckUtils]: 677: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,552 INFO L275 TraceCheckUtils]: 678: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:51,553 INFO L280 TraceCheckUtils]: 679: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,553 INFO L263 TraceCheckUtils]: 680: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,553 INFO L280 TraceCheckUtils]: 681: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,553 INFO L280 TraceCheckUtils]: 682: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:51,553 INFO L280 TraceCheckUtils]: 683: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,553 INFO L275 TraceCheckUtils]: 684: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:51,554 INFO L280 TraceCheckUtils]: 685: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:51,554 INFO L280 TraceCheckUtils]: 686: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,554 INFO L275 TraceCheckUtils]: 687: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,554 INFO L280 TraceCheckUtils]: 688: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,554 INFO L263 TraceCheckUtils]: 689: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,554 INFO L280 TraceCheckUtils]: 690: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,554 INFO L280 TraceCheckUtils]: 691: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,555 INFO L280 TraceCheckUtils]: 692: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,555 INFO L280 TraceCheckUtils]: 693: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,555 INFO L275 TraceCheckUtils]: 694: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,555 INFO L280 TraceCheckUtils]: 695: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,555 INFO L280 TraceCheckUtils]: 696: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,555 INFO L275 TraceCheckUtils]: 697: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:51,556 INFO L280 TraceCheckUtils]: 698: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,556 INFO L263 TraceCheckUtils]: 699: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,556 INFO L280 TraceCheckUtils]: 700: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,556 INFO L280 TraceCheckUtils]: 701: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,556 INFO L280 TraceCheckUtils]: 702: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,556 INFO L263 TraceCheckUtils]: 703: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,556 INFO L280 TraceCheckUtils]: 704: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,557 INFO L280 TraceCheckUtils]: 705: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,557 INFO L280 TraceCheckUtils]: 706: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,557 INFO L280 TraceCheckUtils]: 707: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,557 INFO L275 TraceCheckUtils]: 708: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,557 INFO L280 TraceCheckUtils]: 709: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,557 INFO L263 TraceCheckUtils]: 710: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,558 INFO L280 TraceCheckUtils]: 711: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,558 INFO L280 TraceCheckUtils]: 712: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:51,558 INFO L280 TraceCheckUtils]: 713: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,558 INFO L275 TraceCheckUtils]: 714: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,558 INFO L280 TraceCheckUtils]: 715: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,558 INFO L280 TraceCheckUtils]: 716: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,558 INFO L275 TraceCheckUtils]: 717: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:51,559 INFO L280 TraceCheckUtils]: 718: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:51,559 INFO L280 TraceCheckUtils]: 719: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,559 INFO L275 TraceCheckUtils]: 720: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,559 INFO L280 TraceCheckUtils]: 721: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,559 INFO L263 TraceCheckUtils]: 722: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,559 INFO L280 TraceCheckUtils]: 723: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,560 INFO L280 TraceCheckUtils]: 724: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,560 INFO L280 TraceCheckUtils]: 725: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,560 INFO L263 TraceCheckUtils]: 726: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,560 INFO L280 TraceCheckUtils]: 727: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,560 INFO L280 TraceCheckUtils]: 728: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,560 INFO L280 TraceCheckUtils]: 729: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,560 INFO L263 TraceCheckUtils]: 730: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,561 INFO L280 TraceCheckUtils]: 731: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,561 INFO L280 TraceCheckUtils]: 732: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,561 INFO L280 TraceCheckUtils]: 733: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,561 INFO L280 TraceCheckUtils]: 734: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,561 INFO L275 TraceCheckUtils]: 735: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,561 INFO L280 TraceCheckUtils]: 736: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,561 INFO L263 TraceCheckUtils]: 737: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,562 INFO L280 TraceCheckUtils]: 738: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,562 INFO L280 TraceCheckUtils]: 739: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:51,562 INFO L280 TraceCheckUtils]: 740: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,562 INFO L275 TraceCheckUtils]: 741: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,562 INFO L280 TraceCheckUtils]: 742: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,562 INFO L280 TraceCheckUtils]: 743: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,563 INFO L275 TraceCheckUtils]: 744: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:51,563 INFO L280 TraceCheckUtils]: 745: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,563 INFO L263 TraceCheckUtils]: 746: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,563 INFO L280 TraceCheckUtils]: 747: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,563 INFO L280 TraceCheckUtils]: 748: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,563 INFO L280 TraceCheckUtils]: 749: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,563 INFO L280 TraceCheckUtils]: 750: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,564 INFO L275 TraceCheckUtils]: 751: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:51,564 INFO L280 TraceCheckUtils]: 752: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:51,564 INFO L280 TraceCheckUtils]: 753: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,564 INFO L275 TraceCheckUtils]: 754: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,564 INFO L280 TraceCheckUtils]: 755: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,564 INFO L280 TraceCheckUtils]: 756: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,565 INFO L275 TraceCheckUtils]: 757: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:51,565 INFO L280 TraceCheckUtils]: 758: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,565 INFO L263 TraceCheckUtils]: 759: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,565 INFO L280 TraceCheckUtils]: 760: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,565 INFO L280 TraceCheckUtils]: 761: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,565 INFO L280 TraceCheckUtils]: 762: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,565 INFO L263 TraceCheckUtils]: 763: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,566 INFO L280 TraceCheckUtils]: 764: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,566 INFO L280 TraceCheckUtils]: 765: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,566 INFO L280 TraceCheckUtils]: 766: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,566 INFO L263 TraceCheckUtils]: 767: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,566 INFO L280 TraceCheckUtils]: 768: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,566 INFO L280 TraceCheckUtils]: 769: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,567 INFO L280 TraceCheckUtils]: 770: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,567 INFO L263 TraceCheckUtils]: 771: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,567 INFO L280 TraceCheckUtils]: 772: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,567 INFO L280 TraceCheckUtils]: 773: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,568 INFO L280 TraceCheckUtils]: 774: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,568 INFO L263 TraceCheckUtils]: 775: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,568 INFO L280 TraceCheckUtils]: 776: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,568 INFO L280 TraceCheckUtils]: 777: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,569 INFO L280 TraceCheckUtils]: 778: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,569 INFO L280 TraceCheckUtils]: 779: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,569 INFO L275 TraceCheckUtils]: 780: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:51,569 INFO L280 TraceCheckUtils]: 781: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,569 INFO L263 TraceCheckUtils]: 782: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,569 INFO L280 TraceCheckUtils]: 783: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,570 INFO L280 TraceCheckUtils]: 784: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:51,570 INFO L280 TraceCheckUtils]: 785: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,570 INFO L275 TraceCheckUtils]: 786: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:51,570 INFO L280 TraceCheckUtils]: 787: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:51,570 INFO L280 TraceCheckUtils]: 788: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,570 INFO L275 TraceCheckUtils]: 789: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,571 INFO L280 TraceCheckUtils]: 790: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,571 INFO L263 TraceCheckUtils]: 791: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,571 INFO L280 TraceCheckUtils]: 792: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,571 INFO L280 TraceCheckUtils]: 793: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,571 INFO L280 TraceCheckUtils]: 794: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,572 INFO L280 TraceCheckUtils]: 795: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,572 INFO L275 TraceCheckUtils]: 796: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,572 INFO L280 TraceCheckUtils]: 797: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,572 INFO L280 TraceCheckUtils]: 798: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,572 INFO L275 TraceCheckUtils]: 799: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:51,572 INFO L280 TraceCheckUtils]: 800: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,573 INFO L263 TraceCheckUtils]: 801: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,573 INFO L280 TraceCheckUtils]: 802: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,573 INFO L280 TraceCheckUtils]: 803: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,573 INFO L280 TraceCheckUtils]: 804: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,573 INFO L263 TraceCheckUtils]: 805: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,573 INFO L280 TraceCheckUtils]: 806: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,574 INFO L280 TraceCheckUtils]: 807: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,574 INFO L280 TraceCheckUtils]: 808: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,574 INFO L280 TraceCheckUtils]: 809: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,574 INFO L275 TraceCheckUtils]: 810: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,574 INFO L280 TraceCheckUtils]: 811: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,574 INFO L263 TraceCheckUtils]: 812: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,575 INFO L280 TraceCheckUtils]: 813: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,575 INFO L280 TraceCheckUtils]: 814: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:51,575 INFO L280 TraceCheckUtils]: 815: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,575 INFO L275 TraceCheckUtils]: 816: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,575 INFO L280 TraceCheckUtils]: 817: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,575 INFO L280 TraceCheckUtils]: 818: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,575 INFO L275 TraceCheckUtils]: 819: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:51,575 INFO L280 TraceCheckUtils]: 820: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:51,575 INFO L280 TraceCheckUtils]: 821: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,575 INFO L275 TraceCheckUtils]: 822: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,576 INFO L280 TraceCheckUtils]: 823: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,576 INFO L263 TraceCheckUtils]: 824: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,576 INFO L280 TraceCheckUtils]: 825: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,576 INFO L280 TraceCheckUtils]: 826: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,576 INFO L280 TraceCheckUtils]: 827: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,576 INFO L263 TraceCheckUtils]: 828: Hoare triple {18598#true} call #t~ret0 := fibo2(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,576 INFO L280 TraceCheckUtils]: 829: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,576 INFO L280 TraceCheckUtils]: 830: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,576 INFO L280 TraceCheckUtils]: 831: Hoare triple {18598#true} assume !(1 == ~n); {18598#true} is VALID [2020-07-08 12:15:51,576 INFO L263 TraceCheckUtils]: 832: Hoare triple {18598#true} call #t~ret2 := fibo1(~n - 1); {18598#true} is VALID [2020-07-08 12:15:51,577 INFO L280 TraceCheckUtils]: 833: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,577 INFO L280 TraceCheckUtils]: 834: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,577 INFO L280 TraceCheckUtils]: 835: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,577 INFO L280 TraceCheckUtils]: 836: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,577 INFO L275 TraceCheckUtils]: 837: Hoare quadruple {18598#true} {18598#true} #53#return; {18598#true} is VALID [2020-07-08 12:15:51,577 INFO L280 TraceCheckUtils]: 838: Hoare triple {18598#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,577 INFO L263 TraceCheckUtils]: 839: Hoare triple {18598#true} call #t~ret3 := fibo1(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,577 INFO L280 TraceCheckUtils]: 840: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,577 INFO L280 TraceCheckUtils]: 841: Hoare triple {18598#true} assume ~n < 1;#res := 0; {18598#true} is VALID [2020-07-08 12:15:51,577 INFO L280 TraceCheckUtils]: 842: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,578 INFO L275 TraceCheckUtils]: 843: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,578 INFO L280 TraceCheckUtils]: 844: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,578 INFO L280 TraceCheckUtils]: 845: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,578 INFO L275 TraceCheckUtils]: 846: Hoare quadruple {18598#true} {18598#true} #57#return; {18598#true} is VALID [2020-07-08 12:15:51,578 INFO L280 TraceCheckUtils]: 847: Hoare triple {18598#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18598#true} is VALID [2020-07-08 12:15:51,578 INFO L263 TraceCheckUtils]: 848: Hoare triple {18598#true} call #t~ret1 := fibo2(~n - 2); {18598#true} is VALID [2020-07-08 12:15:51,578 INFO L280 TraceCheckUtils]: 849: Hoare triple {18598#true} ~n := #in~n; {18598#true} is VALID [2020-07-08 12:15:51,578 INFO L280 TraceCheckUtils]: 850: Hoare triple {18598#true} assume !(~n < 1); {18598#true} is VALID [2020-07-08 12:15:51,578 INFO L280 TraceCheckUtils]: 851: Hoare triple {18598#true} assume 1 == ~n;#res := 1; {18598#true} is VALID [2020-07-08 12:15:51,579 INFO L280 TraceCheckUtils]: 852: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,579 INFO L275 TraceCheckUtils]: 853: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:51,579 INFO L280 TraceCheckUtils]: 854: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:51,579 INFO L280 TraceCheckUtils]: 855: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,579 INFO L275 TraceCheckUtils]: 856: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,579 INFO L280 TraceCheckUtils]: 857: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,579 INFO L280 TraceCheckUtils]: 858: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,579 INFO L275 TraceCheckUtils]: 859: Hoare quadruple {18598#true} {18598#true} #59#return; {18598#true} is VALID [2020-07-08 12:15:51,579 INFO L280 TraceCheckUtils]: 860: Hoare triple {18598#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {18598#true} is VALID [2020-07-08 12:15:51,579 INFO L280 TraceCheckUtils]: 861: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,580 INFO L275 TraceCheckUtils]: 862: Hoare quadruple {18598#true} {18598#true} #55#return; {18598#true} is VALID [2020-07-08 12:15:51,580 INFO L280 TraceCheckUtils]: 863: Hoare triple {18598#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {18598#true} is VALID [2020-07-08 12:15:51,580 INFO L280 TraceCheckUtils]: 864: Hoare triple {18598#true} assume true; {18598#true} is VALID [2020-07-08 12:15:51,581 INFO L275 TraceCheckUtils]: 865: Hoare quadruple {18598#true} {25004#(<= 9 |fibo1_#in~n|)} #59#return; {25004#(<= 9 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,581 INFO L280 TraceCheckUtils]: 866: Hoare triple {25004#(<= 9 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {25004#(<= 9 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,581 INFO L280 TraceCheckUtils]: 867: Hoare triple {25004#(<= 9 |fibo1_#in~n|)} assume true; {25004#(<= 9 |fibo1_#in~n|)} is VALID [2020-07-08 12:15:51,582 INFO L275 TraceCheckUtils]: 868: Hoare quadruple {25004#(<= 9 |fibo1_#in~n|)} {18602#(<= main_~x~0 8)} #51#return; {18599#false} is VALID [2020-07-08 12:15:51,582 INFO L280 TraceCheckUtils]: 869: Hoare triple {18599#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {18599#false} is VALID [2020-07-08 12:15:51,582 INFO L280 TraceCheckUtils]: 870: Hoare triple {18599#false} assume 21 != ~result~0; {18599#false} is VALID [2020-07-08 12:15:51,583 INFO L280 TraceCheckUtils]: 871: Hoare triple {18599#false} assume !false; {18599#false} is VALID [2020-07-08 12:15:51,875 INFO L134 CoverageAnalysis]: Checked inductivity of 22467 backedges. 553 proven. 2081 refuted. 0 times theorem prover too weak. 19833 trivial. 0 not checked. [2020-07-08 12:15:51,875 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-08 12:15:51,876 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 13] total 29 [2020-07-08 12:15:51,876 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [828570026] [2020-07-08 12:15:51,877 INFO L78 Accepts]: Start accepts. Automaton has 29 states. Word has length 872 [2020-07-08 12:15:58,965 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:15:58,965 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 29 states. [2020-07-08 12:15:59,174 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 155 edges. 155 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:15:59,175 INFO L459 AbstractCegarLoop]: Interpolant automaton has 29 states [2020-07-08 12:15:59,175 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:15:59,175 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2020-07-08 12:15:59,176 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=111, Invalid=701, Unknown=0, NotChecked=0, Total=812 [2020-07-08 12:15:59,176 INFO L87 Difference]: Start difference. First operand 187 states and 257 transitions. Second operand 29 states. [2020-07-08 12:16:05,083 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:16:05,084 INFO L93 Difference]: Finished difference Result 418 states and 659 transitions. [2020-07-08 12:16:05,084 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2020-07-08 12:16:05,084 INFO L78 Accepts]: Start accepts. Automaton has 29 states. Word has length 872 [2020-07-08 12:16:05,084 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:16:05,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29 states. [2020-07-08 12:16:05,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 248 transitions. [2020-07-08 12:16:05,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29 states. [2020-07-08 12:16:05,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 248 transitions. [2020-07-08 12:16:05,096 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 43 states and 248 transitions. [2020-07-08 12:16:05,471 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 248 edges. 248 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:16:05,478 INFO L225 Difference]: With dead ends: 418 [2020-07-08 12:16:05,478 INFO L226 Difference]: Without dead ends: 202 [2020-07-08 12:16:05,481 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 1171 GetRequests, 1122 SyntacticMatches, 0 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 727 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=348, Invalid=2202, Unknown=0, NotChecked=0, Total=2550 [2020-07-08 12:16:05,482 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 202 states. [2020-07-08 12:16:05,634 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 202 to 173. [2020-07-08 12:16:05,634 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:16:05,634 INFO L82 GeneralOperation]: Start isEquivalent. First operand 202 states. Second operand 173 states. [2020-07-08 12:16:05,634 INFO L74 IsIncluded]: Start isIncluded. First operand 202 states. Second operand 173 states. [2020-07-08 12:16:05,634 INFO L87 Difference]: Start difference. First operand 202 states. Second operand 173 states. [2020-07-08 12:16:05,641 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:16:05,641 INFO L93 Difference]: Finished difference Result 202 states and 259 transitions. [2020-07-08 12:16:05,642 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 259 transitions. [2020-07-08 12:16:05,643 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:16:05,643 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:16:05,643 INFO L74 IsIncluded]: Start isIncluded. First operand 173 states. Second operand 202 states. [2020-07-08 12:16:05,643 INFO L87 Difference]: Start difference. First operand 173 states. Second operand 202 states. [2020-07-08 12:16:05,651 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:16:05,651 INFO L93 Difference]: Finished difference Result 202 states and 259 transitions. [2020-07-08 12:16:05,652 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 259 transitions. [2020-07-08 12:16:05,653 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:16:05,653 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:16:05,653 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:16:05,653 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:16:05,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 173 states. [2020-07-08 12:16:05,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 173 states and 219 transitions. [2020-07-08 12:16:05,659 INFO L78 Accepts]: Start accepts. Automaton has 173 states and 219 transitions. Word has length 872 [2020-07-08 12:16:05,660 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:16:05,660 INFO L479 AbstractCegarLoop]: Abstraction has 173 states and 219 transitions. [2020-07-08 12:16:05,660 INFO L480 AbstractCegarLoop]: Interpolant automaton has 29 states. [2020-07-08 12:16:05,660 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 219 transitions. [2020-07-08 12:16:05,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 600 [2020-07-08 12:16:05,667 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:16:05,667 INFO L422 BasicCegarLoop]: trace histogram [44, 44, 43, 43, 35, 35, 22, 22, 22, 22, 22, 22, 22, 21, 21, 21, 21, 21, 21, 21, 14, 13, 9, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:16:05,881 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2020-07-08 12:16:05,882 INFO L427 AbstractCegarLoop]: === Iteration 14 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:16:05,882 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:16:05,883 INFO L82 PathProgramCache]: Analyzing trace with hash 141228388, now seen corresponding path program 5 times [2020-07-08 12:16:05,883 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:16:05,884 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1081373787] [2020-07-08 12:16:05,884 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:16:05,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:06,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:06,279 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:06,279 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27557#true} {27557#true} #47#return; {27557#true} is VALID [2020-07-08 12:16:06,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:06,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:06,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:06,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:06,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:06,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:06,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:06,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:06,879 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:06,880 INFO L280 TraceCheckUtils]: 1: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:06,881 INFO L280 TraceCheckUtils]: 2: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {29482#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:16:06,881 INFO L280 TraceCheckUtils]: 3: Hoare triple {29482#(<= |fibo2_#in~n| 1)} assume true; {29482#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:16:06,884 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29482#(<= |fibo2_#in~n| 1)} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:06,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:06,890 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:06,891 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:06,891 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:06,893 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27557#true} {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {29481#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:16:06,894 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:06,894 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:06,895 INFO L280 TraceCheckUtils]: 2: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:06,895 INFO L263 TraceCheckUtils]: 3: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:06,896 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:06,897 INFO L280 TraceCheckUtils]: 5: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:06,897 INFO L280 TraceCheckUtils]: 6: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {29482#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:16:06,898 INFO L280 TraceCheckUtils]: 7: Hoare triple {29482#(<= |fibo2_#in~n| 1)} assume true; {29482#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:16:06,900 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {29482#(<= |fibo2_#in~n| 1)} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:06,901 INFO L280 TraceCheckUtils]: 9: Hoare triple {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:06,902 INFO L263 TraceCheckUtils]: 10: Hoare triple {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:06,902 INFO L280 TraceCheckUtils]: 11: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:06,902 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:06,903 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:06,904 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {27557#true} {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {29481#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:16:06,905 INFO L280 TraceCheckUtils]: 15: Hoare triple {29481#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {29481#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:16:06,906 INFO L280 TraceCheckUtils]: 16: Hoare triple {29481#(<= |fibo1_#in~n| 2)} assume true; {29481#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:16:06,908 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {29481#(<= |fibo1_#in~n| 2)} {29300#(= fibo2_~n |fibo2_#in~n|)} #53#return; {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:16:06,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:06,913 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:06,913 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:06,913 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:06,914 INFO L280 TraceCheckUtils]: 3: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:06,916 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27557#true} {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {29470#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:16:06,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:06,917 INFO L280 TraceCheckUtils]: 1: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:06,918 INFO L280 TraceCheckUtils]: 2: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:06,918 INFO L263 TraceCheckUtils]: 3: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:06,919 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:06,920 INFO L280 TraceCheckUtils]: 5: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:06,920 INFO L280 TraceCheckUtils]: 6: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:06,920 INFO L263 TraceCheckUtils]: 7: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:06,921 INFO L280 TraceCheckUtils]: 8: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:06,922 INFO L280 TraceCheckUtils]: 9: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:06,922 INFO L280 TraceCheckUtils]: 10: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {29482#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:16:06,923 INFO L280 TraceCheckUtils]: 11: Hoare triple {29482#(<= |fibo2_#in~n| 1)} assume true; {29482#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:16:06,925 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {29482#(<= |fibo2_#in~n| 1)} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:06,926 INFO L280 TraceCheckUtils]: 13: Hoare triple {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:06,926 INFO L263 TraceCheckUtils]: 14: Hoare triple {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:06,926 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:06,927 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:06,927 INFO L280 TraceCheckUtils]: 17: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:06,928 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {27557#true} {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {29481#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:16:06,929 INFO L280 TraceCheckUtils]: 19: Hoare triple {29481#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {29481#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:16:06,930 INFO L280 TraceCheckUtils]: 20: Hoare triple {29481#(<= |fibo1_#in~n| 2)} assume true; {29481#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:16:06,932 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {29481#(<= |fibo1_#in~n| 2)} {29300#(= fibo2_~n |fibo2_#in~n|)} #53#return; {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:16:06,933 INFO L280 TraceCheckUtils]: 22: Hoare triple {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:16:06,933 INFO L263 TraceCheckUtils]: 23: Hoare triple {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:06,933 INFO L280 TraceCheckUtils]: 24: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:06,934 INFO L280 TraceCheckUtils]: 25: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:06,934 INFO L280 TraceCheckUtils]: 26: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:06,934 INFO L280 TraceCheckUtils]: 27: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:06,936 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {27557#true} {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {29470#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:16:06,937 INFO L280 TraceCheckUtils]: 29: Hoare triple {29470#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {29470#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:16:06,938 INFO L280 TraceCheckUtils]: 30: Hoare triple {29470#(<= |fibo2_#in~n| 3)} assume true; {29470#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:16:06,940 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {29470#(<= |fibo2_#in~n| 3)} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:06,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:06,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:06,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:06,950 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:06,951 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:06,951 INFO L280 TraceCheckUtils]: 3: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:06,951 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:06,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:06,954 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:06,955 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:06,955 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:06,955 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:06,956 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:06,956 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:06,956 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:06,956 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:06,957 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:06,957 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:06,957 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:06,957 INFO L280 TraceCheckUtils]: 7: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:06,958 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:06,958 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:06,958 INFO L263 TraceCheckUtils]: 10: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:06,958 INFO L280 TraceCheckUtils]: 11: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:06,958 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:06,959 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:06,959 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:06,959 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:06,959 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:06,961 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {27557#true} {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #59#return; {29445#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:16:06,962 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:06,963 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:06,964 INFO L280 TraceCheckUtils]: 2: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:06,964 INFO L263 TraceCheckUtils]: 3: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:06,965 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:06,965 INFO L280 TraceCheckUtils]: 5: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:06,966 INFO L280 TraceCheckUtils]: 6: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:06,966 INFO L263 TraceCheckUtils]: 7: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:06,967 INFO L280 TraceCheckUtils]: 8: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:06,967 INFO L280 TraceCheckUtils]: 9: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:06,968 INFO L280 TraceCheckUtils]: 10: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:06,968 INFO L263 TraceCheckUtils]: 11: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:06,969 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:06,970 INFO L280 TraceCheckUtils]: 13: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:06,970 INFO L280 TraceCheckUtils]: 14: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {29482#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:16:06,971 INFO L280 TraceCheckUtils]: 15: Hoare triple {29482#(<= |fibo2_#in~n| 1)} assume true; {29482#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:16:06,976 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {29482#(<= |fibo2_#in~n| 1)} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:06,977 INFO L280 TraceCheckUtils]: 17: Hoare triple {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:06,977 INFO L263 TraceCheckUtils]: 18: Hoare triple {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:06,977 INFO L280 TraceCheckUtils]: 19: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:06,978 INFO L280 TraceCheckUtils]: 20: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:06,978 INFO L280 TraceCheckUtils]: 21: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:06,980 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {27557#true} {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {29481#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:16:06,981 INFO L280 TraceCheckUtils]: 23: Hoare triple {29481#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {29481#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:16:06,982 INFO L280 TraceCheckUtils]: 24: Hoare triple {29481#(<= |fibo1_#in~n| 2)} assume true; {29481#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:16:06,984 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {29481#(<= |fibo1_#in~n| 2)} {29300#(= fibo2_~n |fibo2_#in~n|)} #53#return; {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:16:06,985 INFO L280 TraceCheckUtils]: 26: Hoare triple {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:16:06,986 INFO L263 TraceCheckUtils]: 27: Hoare triple {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:06,986 INFO L280 TraceCheckUtils]: 28: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:06,986 INFO L280 TraceCheckUtils]: 29: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:06,987 INFO L280 TraceCheckUtils]: 30: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:06,987 INFO L280 TraceCheckUtils]: 31: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:06,989 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {27557#true} {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {29470#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:16:06,990 INFO L280 TraceCheckUtils]: 33: Hoare triple {29470#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {29470#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:16:06,991 INFO L280 TraceCheckUtils]: 34: Hoare triple {29470#(<= |fibo2_#in~n| 3)} assume true; {29470#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:16:06,993 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {29470#(<= |fibo2_#in~n| 3)} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:06,994 INFO L280 TraceCheckUtils]: 36: Hoare triple {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:06,994 INFO L263 TraceCheckUtils]: 37: Hoare triple {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:06,995 INFO L280 TraceCheckUtils]: 38: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:06,995 INFO L280 TraceCheckUtils]: 39: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:06,995 INFO L280 TraceCheckUtils]: 40: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:06,995 INFO L263 TraceCheckUtils]: 41: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:06,996 INFO L280 TraceCheckUtils]: 42: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:06,996 INFO L280 TraceCheckUtils]: 43: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:06,996 INFO L280 TraceCheckUtils]: 44: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:06,996 INFO L280 TraceCheckUtils]: 45: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:06,997 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:06,997 INFO L280 TraceCheckUtils]: 47: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:06,997 INFO L263 TraceCheckUtils]: 48: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:06,997 INFO L280 TraceCheckUtils]: 49: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:06,997 INFO L280 TraceCheckUtils]: 50: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:06,998 INFO L280 TraceCheckUtils]: 51: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:06,998 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:06,998 INFO L280 TraceCheckUtils]: 53: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:06,998 INFO L280 TraceCheckUtils]: 54: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,000 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {27557#true} {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #59#return; {29445#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:16:07,001 INFO L280 TraceCheckUtils]: 56: Hoare triple {29445#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {29445#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:16:07,002 INFO L280 TraceCheckUtils]: 57: Hoare triple {29445#(<= |fibo1_#in~n| 4)} assume true; {29445#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:16:07,004 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {29445#(<= |fibo1_#in~n| 4)} {29300#(= fibo2_~n |fibo2_#in~n|)} #53#return; {29360#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:16:07,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,024 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,024 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,025 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,025 INFO L280 TraceCheckUtils]: 3: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,025 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,027 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,028 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,028 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,028 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,028 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,028 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,029 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,029 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,029 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,029 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,029 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,030 INFO L280 TraceCheckUtils]: 7: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,030 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,030 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,030 INFO L263 TraceCheckUtils]: 10: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,030 INFO L280 TraceCheckUtils]: 11: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,031 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,031 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,031 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,031 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:07,031 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,032 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,035 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,035 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,035 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,035 INFO L280 TraceCheckUtils]: 3: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,035 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,036 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,036 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,036 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,036 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,036 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,037 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,037 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,037 INFO L263 TraceCheckUtils]: 7: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,037 INFO L280 TraceCheckUtils]: 8: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,037 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,038 INFO L280 TraceCheckUtils]: 10: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,038 INFO L280 TraceCheckUtils]: 11: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,038 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,038 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,038 INFO L263 TraceCheckUtils]: 14: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,038 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,039 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,039 INFO L280 TraceCheckUtils]: 17: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,039 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,039 INFO L280 TraceCheckUtils]: 19: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:07,039 INFO L280 TraceCheckUtils]: 20: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,040 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,040 INFO L280 TraceCheckUtils]: 22: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,040 INFO L263 TraceCheckUtils]: 23: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,040 INFO L280 TraceCheckUtils]: 24: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,040 INFO L280 TraceCheckUtils]: 25: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,041 INFO L280 TraceCheckUtils]: 26: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,041 INFO L280 TraceCheckUtils]: 27: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,041 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,041 INFO L280 TraceCheckUtils]: 29: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:07,041 INFO L280 TraceCheckUtils]: 30: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,043 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {27557#true} {29360#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #55#return; {29393#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:16:07,044 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,045 INFO L280 TraceCheckUtils]: 1: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,045 INFO L280 TraceCheckUtils]: 2: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,046 INFO L263 TraceCheckUtils]: 3: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,046 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,047 INFO L280 TraceCheckUtils]: 5: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,048 INFO L280 TraceCheckUtils]: 6: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,048 INFO L263 TraceCheckUtils]: 7: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,048 INFO L280 TraceCheckUtils]: 8: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,049 INFO L280 TraceCheckUtils]: 9: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,050 INFO L280 TraceCheckUtils]: 10: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,050 INFO L263 TraceCheckUtils]: 11: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,051 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,051 INFO L280 TraceCheckUtils]: 13: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,052 INFO L280 TraceCheckUtils]: 14: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,052 INFO L263 TraceCheckUtils]: 15: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,053 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,053 INFO L280 TraceCheckUtils]: 17: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,054 INFO L280 TraceCheckUtils]: 18: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {29482#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:16:07,055 INFO L280 TraceCheckUtils]: 19: Hoare triple {29482#(<= |fibo2_#in~n| 1)} assume true; {29482#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:16:07,057 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {29482#(<= |fibo2_#in~n| 1)} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:07,058 INFO L280 TraceCheckUtils]: 21: Hoare triple {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:07,058 INFO L263 TraceCheckUtils]: 22: Hoare triple {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,058 INFO L280 TraceCheckUtils]: 23: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,058 INFO L280 TraceCheckUtils]: 24: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,059 INFO L280 TraceCheckUtils]: 25: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,060 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {27557#true} {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {29481#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:16:07,061 INFO L280 TraceCheckUtils]: 27: Hoare triple {29481#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {29481#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:16:07,062 INFO L280 TraceCheckUtils]: 28: Hoare triple {29481#(<= |fibo1_#in~n| 2)} assume true; {29481#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:16:07,065 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {29481#(<= |fibo1_#in~n| 2)} {29300#(= fibo2_~n |fibo2_#in~n|)} #53#return; {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:16:07,067 INFO L280 TraceCheckUtils]: 30: Hoare triple {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:16:07,067 INFO L263 TraceCheckUtils]: 31: Hoare triple {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,068 INFO L280 TraceCheckUtils]: 32: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,068 INFO L280 TraceCheckUtils]: 33: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,068 INFO L280 TraceCheckUtils]: 34: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,068 INFO L280 TraceCheckUtils]: 35: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,071 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {27557#true} {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {29470#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:16:07,071 INFO L280 TraceCheckUtils]: 37: Hoare triple {29470#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {29470#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:16:07,072 INFO L280 TraceCheckUtils]: 38: Hoare triple {29470#(<= |fibo2_#in~n| 3)} assume true; {29470#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:16:07,075 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {29470#(<= |fibo2_#in~n| 3)} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:07,076 INFO L280 TraceCheckUtils]: 40: Hoare triple {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:07,077 INFO L263 TraceCheckUtils]: 41: Hoare triple {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,077 INFO L280 TraceCheckUtils]: 42: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,077 INFO L280 TraceCheckUtils]: 43: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,078 INFO L280 TraceCheckUtils]: 44: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,078 INFO L263 TraceCheckUtils]: 45: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,078 INFO L280 TraceCheckUtils]: 46: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,079 INFO L280 TraceCheckUtils]: 47: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,079 INFO L280 TraceCheckUtils]: 48: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,079 INFO L280 TraceCheckUtils]: 49: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,080 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,080 INFO L280 TraceCheckUtils]: 51: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,080 INFO L263 TraceCheckUtils]: 52: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,080 INFO L280 TraceCheckUtils]: 53: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,081 INFO L280 TraceCheckUtils]: 54: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,081 INFO L280 TraceCheckUtils]: 55: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,081 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,082 INFO L280 TraceCheckUtils]: 57: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:07,082 INFO L280 TraceCheckUtils]: 58: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,085 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {27557#true} {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #59#return; {29445#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:16:07,086 INFO L280 TraceCheckUtils]: 60: Hoare triple {29445#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {29445#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:16:07,086 INFO L280 TraceCheckUtils]: 61: Hoare triple {29445#(<= |fibo1_#in~n| 4)} assume true; {29445#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:16:07,089 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {29445#(<= |fibo1_#in~n| 4)} {29300#(= fibo2_~n |fibo2_#in~n|)} #53#return; {29360#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:16:07,090 INFO L280 TraceCheckUtils]: 63: Hoare triple {29360#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29360#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:16:07,090 INFO L263 TraceCheckUtils]: 64: Hoare triple {29360#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,091 INFO L280 TraceCheckUtils]: 65: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,091 INFO L280 TraceCheckUtils]: 66: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,091 INFO L280 TraceCheckUtils]: 67: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,092 INFO L263 TraceCheckUtils]: 68: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,092 INFO L280 TraceCheckUtils]: 69: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,092 INFO L280 TraceCheckUtils]: 70: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,092 INFO L280 TraceCheckUtils]: 71: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,093 INFO L263 TraceCheckUtils]: 72: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,093 INFO L280 TraceCheckUtils]: 73: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,093 INFO L280 TraceCheckUtils]: 74: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,093 INFO L280 TraceCheckUtils]: 75: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,094 INFO L280 TraceCheckUtils]: 76: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,094 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,094 INFO L280 TraceCheckUtils]: 78: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,094 INFO L263 TraceCheckUtils]: 79: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,095 INFO L280 TraceCheckUtils]: 80: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,095 INFO L280 TraceCheckUtils]: 81: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,095 INFO L280 TraceCheckUtils]: 82: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,095 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,096 INFO L280 TraceCheckUtils]: 84: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:07,096 INFO L280 TraceCheckUtils]: 85: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,096 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,096 INFO L280 TraceCheckUtils]: 87: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,097 INFO L263 TraceCheckUtils]: 88: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,097 INFO L280 TraceCheckUtils]: 89: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,097 INFO L280 TraceCheckUtils]: 90: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,097 INFO L280 TraceCheckUtils]: 91: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,098 INFO L280 TraceCheckUtils]: 92: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,098 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,098 INFO L280 TraceCheckUtils]: 94: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:07,098 INFO L280 TraceCheckUtils]: 95: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,101 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {27557#true} {29360#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #55#return; {29393#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:16:07,102 INFO L280 TraceCheckUtils]: 97: Hoare triple {29393#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {29393#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:16:07,102 INFO L280 TraceCheckUtils]: 98: Hoare triple {29393#(<= |fibo2_#in~n| 5)} assume true; {29393#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:16:07,105 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {29393#(<= |fibo2_#in~n| 5)} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29239#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 12:16:07,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,177 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,178 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,178 INFO L280 TraceCheckUtils]: 3: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,178 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,186 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,186 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,187 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,187 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,187 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,188 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,188 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,189 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,189 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,189 INFO L280 TraceCheckUtils]: 7: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,190 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,190 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,190 INFO L263 TraceCheckUtils]: 10: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,191 INFO L280 TraceCheckUtils]: 11: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,191 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,191 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,192 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,192 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:07,192 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,193 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,197 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,198 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,198 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,198 INFO L280 TraceCheckUtils]: 3: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,198 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,199 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,199 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,199 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,199 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,200 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,200 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,200 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,201 INFO L263 TraceCheckUtils]: 7: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,201 INFO L280 TraceCheckUtils]: 8: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,201 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,201 INFO L280 TraceCheckUtils]: 10: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,202 INFO L280 TraceCheckUtils]: 11: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,202 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,202 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,202 INFO L263 TraceCheckUtils]: 14: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,203 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,203 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,203 INFO L280 TraceCheckUtils]: 17: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,204 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,204 INFO L280 TraceCheckUtils]: 19: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:07,204 INFO L280 TraceCheckUtils]: 20: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,204 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,205 INFO L280 TraceCheckUtils]: 22: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,205 INFO L263 TraceCheckUtils]: 23: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,205 INFO L280 TraceCheckUtils]: 24: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,205 INFO L280 TraceCheckUtils]: 25: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,206 INFO L280 TraceCheckUtils]: 26: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,206 INFO L280 TraceCheckUtils]: 27: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,206 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,206 INFO L280 TraceCheckUtils]: 29: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:07,207 INFO L280 TraceCheckUtils]: 30: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,207 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,216 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,216 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,216 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,217 INFO L280 TraceCheckUtils]: 3: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,217 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,220 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,220 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,221 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,221 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,221 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,221 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,222 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,222 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,222 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,222 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,223 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,223 INFO L280 TraceCheckUtils]: 7: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,223 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,223 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,224 INFO L263 TraceCheckUtils]: 10: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,224 INFO L280 TraceCheckUtils]: 11: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,224 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,225 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,225 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,225 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:07,225 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,226 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,226 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,226 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,227 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,227 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,227 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,227 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,228 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,228 INFO L263 TraceCheckUtils]: 7: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,228 INFO L280 TraceCheckUtils]: 8: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,228 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,228 INFO L280 TraceCheckUtils]: 10: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,229 INFO L263 TraceCheckUtils]: 11: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,229 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,229 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,230 INFO L280 TraceCheckUtils]: 14: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,230 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,230 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,230 INFO L280 TraceCheckUtils]: 17: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,231 INFO L263 TraceCheckUtils]: 18: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,231 INFO L280 TraceCheckUtils]: 19: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,231 INFO L280 TraceCheckUtils]: 20: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,231 INFO L280 TraceCheckUtils]: 21: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,232 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,232 INFO L280 TraceCheckUtils]: 23: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:07,232 INFO L280 TraceCheckUtils]: 24: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,279 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,280 INFO L280 TraceCheckUtils]: 26: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,280 INFO L263 TraceCheckUtils]: 27: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,280 INFO L280 TraceCheckUtils]: 28: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,280 INFO L280 TraceCheckUtils]: 29: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,280 INFO L280 TraceCheckUtils]: 30: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,281 INFO L280 TraceCheckUtils]: 31: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,281 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,281 INFO L280 TraceCheckUtils]: 33: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:07,284 INFO L280 TraceCheckUtils]: 34: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,284 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,285 INFO L280 TraceCheckUtils]: 36: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,285 INFO L263 TraceCheckUtils]: 37: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,285 INFO L280 TraceCheckUtils]: 38: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,285 INFO L280 TraceCheckUtils]: 39: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,285 INFO L280 TraceCheckUtils]: 40: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,286 INFO L263 TraceCheckUtils]: 41: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,286 INFO L280 TraceCheckUtils]: 42: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,286 INFO L280 TraceCheckUtils]: 43: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,286 INFO L280 TraceCheckUtils]: 44: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,286 INFO L280 TraceCheckUtils]: 45: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,287 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,287 INFO L280 TraceCheckUtils]: 47: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,287 INFO L263 TraceCheckUtils]: 48: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,287 INFO L280 TraceCheckUtils]: 49: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,289 INFO L280 TraceCheckUtils]: 50: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,290 INFO L280 TraceCheckUtils]: 51: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,292 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,292 INFO L280 TraceCheckUtils]: 53: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:07,292 INFO L280 TraceCheckUtils]: 54: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,292 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,292 INFO L280 TraceCheckUtils]: 56: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:07,293 INFO L280 TraceCheckUtils]: 57: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,295 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {27557#true} {29239#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} #59#return; {29299#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:16:07,297 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,298 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,298 INFO L280 TraceCheckUtils]: 2: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,299 INFO L263 TraceCheckUtils]: 3: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,299 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,300 INFO L280 TraceCheckUtils]: 5: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,300 INFO L280 TraceCheckUtils]: 6: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,300 INFO L263 TraceCheckUtils]: 7: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,301 INFO L280 TraceCheckUtils]: 8: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,301 INFO L280 TraceCheckUtils]: 9: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,302 INFO L280 TraceCheckUtils]: 10: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,302 INFO L263 TraceCheckUtils]: 11: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,303 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,303 INFO L280 TraceCheckUtils]: 13: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,304 INFO L280 TraceCheckUtils]: 14: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,304 INFO L263 TraceCheckUtils]: 15: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,305 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,305 INFO L280 TraceCheckUtils]: 17: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,306 INFO L280 TraceCheckUtils]: 18: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,306 INFO L263 TraceCheckUtils]: 19: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,306 INFO L280 TraceCheckUtils]: 20: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,307 INFO L280 TraceCheckUtils]: 21: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,308 INFO L280 TraceCheckUtils]: 22: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {29482#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:16:07,308 INFO L280 TraceCheckUtils]: 23: Hoare triple {29482#(<= |fibo2_#in~n| 1)} assume true; {29482#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:16:07,309 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {29482#(<= |fibo2_#in~n| 1)} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:07,310 INFO L280 TraceCheckUtils]: 25: Hoare triple {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:07,310 INFO L263 TraceCheckUtils]: 26: Hoare triple {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,311 INFO L280 TraceCheckUtils]: 27: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,311 INFO L280 TraceCheckUtils]: 28: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,311 INFO L280 TraceCheckUtils]: 29: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,312 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {27557#true} {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {29481#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:16:07,312 INFO L280 TraceCheckUtils]: 31: Hoare triple {29481#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {29481#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:16:07,313 INFO L280 TraceCheckUtils]: 32: Hoare triple {29481#(<= |fibo1_#in~n| 2)} assume true; {29481#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:16:07,314 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {29481#(<= |fibo1_#in~n| 2)} {29300#(= fibo2_~n |fibo2_#in~n|)} #53#return; {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:16:07,315 INFO L280 TraceCheckUtils]: 34: Hoare triple {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:16:07,315 INFO L263 TraceCheckUtils]: 35: Hoare triple {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,315 INFO L280 TraceCheckUtils]: 36: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,315 INFO L280 TraceCheckUtils]: 37: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,316 INFO L280 TraceCheckUtils]: 38: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,316 INFO L280 TraceCheckUtils]: 39: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,317 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {27557#true} {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {29470#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:16:07,317 INFO L280 TraceCheckUtils]: 41: Hoare triple {29470#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {29470#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:16:07,318 INFO L280 TraceCheckUtils]: 42: Hoare triple {29470#(<= |fibo2_#in~n| 3)} assume true; {29470#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:16:07,319 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {29470#(<= |fibo2_#in~n| 3)} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:07,320 INFO L280 TraceCheckUtils]: 44: Hoare triple {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:07,320 INFO L263 TraceCheckUtils]: 45: Hoare triple {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,320 INFO L280 TraceCheckUtils]: 46: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,321 INFO L280 TraceCheckUtils]: 47: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,321 INFO L280 TraceCheckUtils]: 48: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,321 INFO L263 TraceCheckUtils]: 49: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,321 INFO L280 TraceCheckUtils]: 50: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,321 INFO L280 TraceCheckUtils]: 51: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,322 INFO L280 TraceCheckUtils]: 52: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,322 INFO L280 TraceCheckUtils]: 53: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,322 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,322 INFO L280 TraceCheckUtils]: 55: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,322 INFO L263 TraceCheckUtils]: 56: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,323 INFO L280 TraceCheckUtils]: 57: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,323 INFO L280 TraceCheckUtils]: 58: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,323 INFO L280 TraceCheckUtils]: 59: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,323 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,323 INFO L280 TraceCheckUtils]: 61: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:07,323 INFO L280 TraceCheckUtils]: 62: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,325 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {27557#true} {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #59#return; {29445#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:16:07,325 INFO L280 TraceCheckUtils]: 64: Hoare triple {29445#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {29445#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:16:07,326 INFO L280 TraceCheckUtils]: 65: Hoare triple {29445#(<= |fibo1_#in~n| 4)} assume true; {29445#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:16:07,327 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {29445#(<= |fibo1_#in~n| 4)} {29300#(= fibo2_~n |fibo2_#in~n|)} #53#return; {29360#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:16:07,328 INFO L280 TraceCheckUtils]: 67: Hoare triple {29360#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29360#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:16:07,328 INFO L263 TraceCheckUtils]: 68: Hoare triple {29360#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,328 INFO L280 TraceCheckUtils]: 69: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,328 INFO L280 TraceCheckUtils]: 70: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,328 INFO L280 TraceCheckUtils]: 71: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,329 INFO L263 TraceCheckUtils]: 72: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,329 INFO L280 TraceCheckUtils]: 73: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,329 INFO L280 TraceCheckUtils]: 74: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,329 INFO L280 TraceCheckUtils]: 75: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,329 INFO L263 TraceCheckUtils]: 76: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,329 INFO L280 TraceCheckUtils]: 77: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,330 INFO L280 TraceCheckUtils]: 78: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,330 INFO L280 TraceCheckUtils]: 79: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,330 INFO L280 TraceCheckUtils]: 80: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,330 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,330 INFO L280 TraceCheckUtils]: 82: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,331 INFO L263 TraceCheckUtils]: 83: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,331 INFO L280 TraceCheckUtils]: 84: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,331 INFO L280 TraceCheckUtils]: 85: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,331 INFO L280 TraceCheckUtils]: 86: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,331 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,331 INFO L280 TraceCheckUtils]: 88: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:07,332 INFO L280 TraceCheckUtils]: 89: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,332 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,332 INFO L280 TraceCheckUtils]: 91: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,332 INFO L263 TraceCheckUtils]: 92: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,332 INFO L280 TraceCheckUtils]: 93: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,332 INFO L280 TraceCheckUtils]: 94: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,333 INFO L280 TraceCheckUtils]: 95: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,333 INFO L280 TraceCheckUtils]: 96: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,333 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,333 INFO L280 TraceCheckUtils]: 98: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:07,333 INFO L280 TraceCheckUtils]: 99: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,335 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {27557#true} {29360#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #55#return; {29393#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:16:07,335 INFO L280 TraceCheckUtils]: 101: Hoare triple {29393#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {29393#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:16:07,336 INFO L280 TraceCheckUtils]: 102: Hoare triple {29393#(<= |fibo2_#in~n| 5)} assume true; {29393#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:16:07,337 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {29393#(<= |fibo2_#in~n| 5)} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29239#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 12:16:07,338 INFO L280 TraceCheckUtils]: 104: Hoare triple {29239#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29239#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 12:16:07,338 INFO L263 TraceCheckUtils]: 105: Hoare triple {29239#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,338 INFO L280 TraceCheckUtils]: 106: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,338 INFO L280 TraceCheckUtils]: 107: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,338 INFO L280 TraceCheckUtils]: 108: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,339 INFO L263 TraceCheckUtils]: 109: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,339 INFO L280 TraceCheckUtils]: 110: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,339 INFO L280 TraceCheckUtils]: 111: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,339 INFO L280 TraceCheckUtils]: 112: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,339 INFO L263 TraceCheckUtils]: 113: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,340 INFO L280 TraceCheckUtils]: 114: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,340 INFO L280 TraceCheckUtils]: 115: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,340 INFO L280 TraceCheckUtils]: 116: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,340 INFO L263 TraceCheckUtils]: 117: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,340 INFO L280 TraceCheckUtils]: 118: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,340 INFO L280 TraceCheckUtils]: 119: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,341 INFO L280 TraceCheckUtils]: 120: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,341 INFO L280 TraceCheckUtils]: 121: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,341 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,341 INFO L280 TraceCheckUtils]: 123: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,341 INFO L263 TraceCheckUtils]: 124: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,342 INFO L280 TraceCheckUtils]: 125: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,342 INFO L280 TraceCheckUtils]: 126: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,342 INFO L280 TraceCheckUtils]: 127: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,342 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,342 INFO L280 TraceCheckUtils]: 129: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:07,342 INFO L280 TraceCheckUtils]: 130: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,343 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,343 INFO L280 TraceCheckUtils]: 132: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,343 INFO L263 TraceCheckUtils]: 133: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,343 INFO L280 TraceCheckUtils]: 134: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,343 INFO L280 TraceCheckUtils]: 135: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,344 INFO L280 TraceCheckUtils]: 136: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,344 INFO L280 TraceCheckUtils]: 137: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,344 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,344 INFO L280 TraceCheckUtils]: 139: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:07,344 INFO L280 TraceCheckUtils]: 140: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,344 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,345 INFO L280 TraceCheckUtils]: 142: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,345 INFO L263 TraceCheckUtils]: 143: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,345 INFO L280 TraceCheckUtils]: 144: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,345 INFO L280 TraceCheckUtils]: 145: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,345 INFO L280 TraceCheckUtils]: 146: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,346 INFO L263 TraceCheckUtils]: 147: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,346 INFO L280 TraceCheckUtils]: 148: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,346 INFO L280 TraceCheckUtils]: 149: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,346 INFO L280 TraceCheckUtils]: 150: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,346 INFO L280 TraceCheckUtils]: 151: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,346 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,347 INFO L280 TraceCheckUtils]: 153: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,347 INFO L263 TraceCheckUtils]: 154: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,347 INFO L280 TraceCheckUtils]: 155: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,347 INFO L280 TraceCheckUtils]: 156: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,347 INFO L280 TraceCheckUtils]: 157: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,348 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,348 INFO L280 TraceCheckUtils]: 159: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:07,348 INFO L280 TraceCheckUtils]: 160: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,348 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,348 INFO L280 TraceCheckUtils]: 162: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:07,348 INFO L280 TraceCheckUtils]: 163: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,350 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {27557#true} {29239#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} #59#return; {29299#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:16:07,350 INFO L280 TraceCheckUtils]: 165: Hoare triple {29299#(<= |fibo1_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {29299#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:16:07,351 INFO L280 TraceCheckUtils]: 166: Hoare triple {29299#(<= |fibo1_#in~n| 6)} assume true; {29299#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:16:07,352 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {29299#(<= |fibo1_#in~n| 6)} {27557#true} #53#return; {28901#(<= fibo2_~n 7)} is VALID [2020-07-08 12:16:07,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,613 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,613 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,613 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,614 INFO L280 TraceCheckUtils]: 3: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,614 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,617 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,618 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,618 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,618 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,618 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,619 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,619 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,619 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,619 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,620 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,620 INFO L280 TraceCheckUtils]: 7: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,620 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,620 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,621 INFO L263 TraceCheckUtils]: 10: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,621 INFO L280 TraceCheckUtils]: 11: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,621 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,621 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,622 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,622 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:07,622 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,622 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,626 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,626 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,627 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,627 INFO L280 TraceCheckUtils]: 3: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,627 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,628 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,628 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,628 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,628 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,629 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,629 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,629 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,629 INFO L263 TraceCheckUtils]: 7: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,629 INFO L280 TraceCheckUtils]: 8: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,630 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,630 INFO L280 TraceCheckUtils]: 10: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,630 INFO L280 TraceCheckUtils]: 11: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,630 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,630 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,631 INFO L263 TraceCheckUtils]: 14: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,631 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,631 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,631 INFO L280 TraceCheckUtils]: 17: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,631 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,632 INFO L280 TraceCheckUtils]: 19: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:07,632 INFO L280 TraceCheckUtils]: 20: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,632 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,632 INFO L280 TraceCheckUtils]: 22: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,632 INFO L263 TraceCheckUtils]: 23: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,633 INFO L280 TraceCheckUtils]: 24: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,633 INFO L280 TraceCheckUtils]: 25: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,633 INFO L280 TraceCheckUtils]: 26: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,633 INFO L280 TraceCheckUtils]: 27: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,633 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,634 INFO L280 TraceCheckUtils]: 29: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:07,634 INFO L280 TraceCheckUtils]: 30: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,634 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,641 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,641 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,642 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,642 INFO L280 TraceCheckUtils]: 3: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,642 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,645 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,645 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,645 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,646 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,646 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,646 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,646 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,647 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,647 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,647 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,647 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,648 INFO L280 TraceCheckUtils]: 7: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,648 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,648 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,649 INFO L263 TraceCheckUtils]: 10: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,649 INFO L280 TraceCheckUtils]: 11: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,649 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,649 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,649 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,650 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:07,650 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,650 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,651 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,651 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,651 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,652 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,652 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,652 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,652 INFO L263 TraceCheckUtils]: 7: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,653 INFO L280 TraceCheckUtils]: 8: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,653 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,653 INFO L280 TraceCheckUtils]: 10: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,653 INFO L263 TraceCheckUtils]: 11: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,653 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,654 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,654 INFO L280 TraceCheckUtils]: 14: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,654 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,654 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,655 INFO L280 TraceCheckUtils]: 17: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,655 INFO L263 TraceCheckUtils]: 18: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,655 INFO L280 TraceCheckUtils]: 19: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,655 INFO L280 TraceCheckUtils]: 20: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,656 INFO L280 TraceCheckUtils]: 21: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,656 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,656 INFO L280 TraceCheckUtils]: 23: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:07,656 INFO L280 TraceCheckUtils]: 24: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,657 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,657 INFO L280 TraceCheckUtils]: 26: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,657 INFO L263 TraceCheckUtils]: 27: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,657 INFO L280 TraceCheckUtils]: 28: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,658 INFO L280 TraceCheckUtils]: 29: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,658 INFO L280 TraceCheckUtils]: 30: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,658 INFO L280 TraceCheckUtils]: 31: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,658 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,659 INFO L280 TraceCheckUtils]: 33: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:07,659 INFO L280 TraceCheckUtils]: 34: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,659 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,659 INFO L280 TraceCheckUtils]: 36: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,660 INFO L263 TraceCheckUtils]: 37: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,660 INFO L280 TraceCheckUtils]: 38: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,660 INFO L280 TraceCheckUtils]: 39: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,660 INFO L280 TraceCheckUtils]: 40: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,660 INFO L263 TraceCheckUtils]: 41: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,661 INFO L280 TraceCheckUtils]: 42: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,661 INFO L280 TraceCheckUtils]: 43: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,661 INFO L280 TraceCheckUtils]: 44: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,661 INFO L280 TraceCheckUtils]: 45: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,661 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,662 INFO L280 TraceCheckUtils]: 47: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,662 INFO L263 TraceCheckUtils]: 48: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,662 INFO L280 TraceCheckUtils]: 49: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,662 INFO L280 TraceCheckUtils]: 50: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,662 INFO L280 TraceCheckUtils]: 51: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,663 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,663 INFO L280 TraceCheckUtils]: 53: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:07,663 INFO L280 TraceCheckUtils]: 54: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,663 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,664 INFO L280 TraceCheckUtils]: 56: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:07,664 INFO L280 TraceCheckUtils]: 57: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,665 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {27557#true} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,778 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,778 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,778 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,778 INFO L280 TraceCheckUtils]: 3: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,779 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27557#true} {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:07,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,783 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,783 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,783 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,785 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27557#true} {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {30223#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:07,787 INFO L280 TraceCheckUtils]: 2: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:07,787 INFO L263 TraceCheckUtils]: 3: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,787 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,788 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,788 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,788 INFO L280 TraceCheckUtils]: 7: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,789 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {27557#true} {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:07,790 INFO L280 TraceCheckUtils]: 9: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:07,791 INFO L263 TraceCheckUtils]: 10: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,791 INFO L280 TraceCheckUtils]: 11: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,791 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,791 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,793 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {27557#true} {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {30223#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,794 INFO L280 TraceCheckUtils]: 15: Hoare triple {30223#(<= 1 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {30223#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,794 INFO L280 TraceCheckUtils]: 16: Hoare triple {30223#(<= 1 |fibo1_#in~n|)} assume true; {30223#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,796 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {30223#(<= 1 |fibo1_#in~n|)} {29300#(= fibo2_~n |fibo2_#in~n|)} #53#return; {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 12:16:07,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,800 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,801 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,801 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,801 INFO L280 TraceCheckUtils]: 3: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,803 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27557#true} {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} #55#return; {30212#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,803 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,804 INFO L280 TraceCheckUtils]: 1: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,804 INFO L280 TraceCheckUtils]: 2: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,805 INFO L263 TraceCheckUtils]: 3: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,805 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,806 INFO L280 TraceCheckUtils]: 5: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:07,807 INFO L280 TraceCheckUtils]: 6: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:07,807 INFO L263 TraceCheckUtils]: 7: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,807 INFO L280 TraceCheckUtils]: 8: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,807 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,807 INFO L280 TraceCheckUtils]: 10: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,808 INFO L280 TraceCheckUtils]: 11: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,809 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {27557#true} {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:07,809 INFO L280 TraceCheckUtils]: 13: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:07,810 INFO L263 TraceCheckUtils]: 14: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,810 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,810 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,810 INFO L280 TraceCheckUtils]: 17: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,811 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {27557#true} {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {30223#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,812 INFO L280 TraceCheckUtils]: 19: Hoare triple {30223#(<= 1 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {30223#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,812 INFO L280 TraceCheckUtils]: 20: Hoare triple {30223#(<= 1 |fibo1_#in~n|)} assume true; {30223#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,814 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {30223#(<= 1 |fibo1_#in~n|)} {29300#(= fibo2_~n |fibo2_#in~n|)} #53#return; {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 12:16:07,814 INFO L280 TraceCheckUtils]: 22: Hoare triple {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 12:16:07,815 INFO L263 TraceCheckUtils]: 23: Hoare triple {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,815 INFO L280 TraceCheckUtils]: 24: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,815 INFO L280 TraceCheckUtils]: 25: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,815 INFO L280 TraceCheckUtils]: 26: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,816 INFO L280 TraceCheckUtils]: 27: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,817 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {27557#true} {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} #55#return; {30212#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,817 INFO L280 TraceCheckUtils]: 29: Hoare triple {30212#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {30212#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,818 INFO L280 TraceCheckUtils]: 30: Hoare triple {30212#(<= 2 |fibo2_#in~n|)} assume true; {30212#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,819 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {30212#(<= 2 |fibo2_#in~n|)} {29138#(= fibo1_~n |fibo1_#in~n|)} #59#return; {30096#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,821 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,821 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,822 INFO L280 TraceCheckUtils]: 2: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,822 INFO L263 TraceCheckUtils]: 3: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,823 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,823 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,823 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,823 INFO L263 TraceCheckUtils]: 7: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,823 INFO L280 TraceCheckUtils]: 8: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,824 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,824 INFO L280 TraceCheckUtils]: 10: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,824 INFO L263 TraceCheckUtils]: 11: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,824 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,825 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,825 INFO L280 TraceCheckUtils]: 14: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,825 INFO L263 TraceCheckUtils]: 15: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,825 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,825 INFO L280 TraceCheckUtils]: 17: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,826 INFO L280 TraceCheckUtils]: 18: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,826 INFO L280 TraceCheckUtils]: 19: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,826 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,826 INFO L280 TraceCheckUtils]: 21: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,827 INFO L263 TraceCheckUtils]: 22: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,827 INFO L280 TraceCheckUtils]: 23: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,827 INFO L280 TraceCheckUtils]: 24: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,827 INFO L280 TraceCheckUtils]: 25: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,827 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,828 INFO L280 TraceCheckUtils]: 27: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:07,828 INFO L280 TraceCheckUtils]: 28: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,828 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,828 INFO L280 TraceCheckUtils]: 30: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,829 INFO L263 TraceCheckUtils]: 31: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,829 INFO L280 TraceCheckUtils]: 32: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,829 INFO L280 TraceCheckUtils]: 33: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,829 INFO L280 TraceCheckUtils]: 34: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,829 INFO L280 TraceCheckUtils]: 35: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,830 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,830 INFO L280 TraceCheckUtils]: 37: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:07,830 INFO L280 TraceCheckUtils]: 38: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,830 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,830 INFO L280 TraceCheckUtils]: 40: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,831 INFO L263 TraceCheckUtils]: 41: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,831 INFO L280 TraceCheckUtils]: 42: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,831 INFO L280 TraceCheckUtils]: 43: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,831 INFO L280 TraceCheckUtils]: 44: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,831 INFO L263 TraceCheckUtils]: 45: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,832 INFO L280 TraceCheckUtils]: 46: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,832 INFO L280 TraceCheckUtils]: 47: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,832 INFO L280 TraceCheckUtils]: 48: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,832 INFO L280 TraceCheckUtils]: 49: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,832 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,833 INFO L280 TraceCheckUtils]: 51: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,833 INFO L263 TraceCheckUtils]: 52: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,833 INFO L280 TraceCheckUtils]: 53: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,833 INFO L280 TraceCheckUtils]: 54: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,833 INFO L280 TraceCheckUtils]: 55: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,834 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,834 INFO L280 TraceCheckUtils]: 57: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:07,834 INFO L280 TraceCheckUtils]: 58: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,834 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,834 INFO L280 TraceCheckUtils]: 60: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:07,835 INFO L280 TraceCheckUtils]: 61: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,836 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {27557#true} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,836 INFO L280 TraceCheckUtils]: 63: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,837 INFO L263 TraceCheckUtils]: 64: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,837 INFO L280 TraceCheckUtils]: 65: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,838 INFO L280 TraceCheckUtils]: 66: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,838 INFO L280 TraceCheckUtils]: 67: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,839 INFO L263 TraceCheckUtils]: 68: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,839 INFO L280 TraceCheckUtils]: 69: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,840 INFO L280 TraceCheckUtils]: 70: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:07,841 INFO L280 TraceCheckUtils]: 71: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:07,841 INFO L263 TraceCheckUtils]: 72: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,842 INFO L280 TraceCheckUtils]: 73: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,842 INFO L280 TraceCheckUtils]: 74: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,842 INFO L280 TraceCheckUtils]: 75: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,843 INFO L280 TraceCheckUtils]: 76: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,844 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {27557#true} {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:07,845 INFO L280 TraceCheckUtils]: 78: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:07,845 INFO L263 TraceCheckUtils]: 79: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,845 INFO L280 TraceCheckUtils]: 80: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,846 INFO L280 TraceCheckUtils]: 81: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,846 INFO L280 TraceCheckUtils]: 82: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,847 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {27557#true} {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {30223#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,848 INFO L280 TraceCheckUtils]: 84: Hoare triple {30223#(<= 1 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {30223#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,849 INFO L280 TraceCheckUtils]: 85: Hoare triple {30223#(<= 1 |fibo1_#in~n|)} assume true; {30223#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,850 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {30223#(<= 1 |fibo1_#in~n|)} {29300#(= fibo2_~n |fibo2_#in~n|)} #53#return; {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 12:16:07,851 INFO L280 TraceCheckUtils]: 87: Hoare triple {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 12:16:07,852 INFO L263 TraceCheckUtils]: 88: Hoare triple {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,852 INFO L280 TraceCheckUtils]: 89: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,852 INFO L280 TraceCheckUtils]: 90: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,852 INFO L280 TraceCheckUtils]: 91: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,853 INFO L280 TraceCheckUtils]: 92: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,854 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {27557#true} {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} #55#return; {30212#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,854 INFO L280 TraceCheckUtils]: 94: Hoare triple {30212#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {30212#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,855 INFO L280 TraceCheckUtils]: 95: Hoare triple {30212#(<= 2 |fibo2_#in~n|)} assume true; {30212#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,857 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {30212#(<= 2 |fibo2_#in~n|)} {29138#(= fibo1_~n |fibo1_#in~n|)} #59#return; {30096#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,857 INFO L280 TraceCheckUtils]: 97: Hoare triple {30096#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {30096#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,858 INFO L280 TraceCheckUtils]: 98: Hoare triple {30096#(<= 4 |fibo1_#in~n|)} assume true; {30096#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,859 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {30096#(<= 4 |fibo1_#in~n|)} {29300#(= fibo2_~n |fibo2_#in~n|)} #53#return; {29944#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:16:07,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,890 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,891 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,891 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,891 INFO L280 TraceCheckUtils]: 3: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,892 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,894 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,895 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,895 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,895 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,895 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,896 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,896 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,896 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,896 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,897 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,897 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,897 INFO L280 TraceCheckUtils]: 7: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,897 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,898 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,898 INFO L263 TraceCheckUtils]: 10: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,898 INFO L280 TraceCheckUtils]: 11: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,898 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,899 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,899 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,899 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:07,900 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,900 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,904 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,904 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,904 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,905 INFO L280 TraceCheckUtils]: 3: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,905 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,905 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,906 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,906 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,906 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,906 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,906 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,907 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,907 INFO L263 TraceCheckUtils]: 7: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,907 INFO L280 TraceCheckUtils]: 8: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,907 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,908 INFO L280 TraceCheckUtils]: 10: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,908 INFO L280 TraceCheckUtils]: 11: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,908 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,908 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,909 INFO L263 TraceCheckUtils]: 14: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,909 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,909 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,909 INFO L280 TraceCheckUtils]: 17: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,910 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,910 INFO L280 TraceCheckUtils]: 19: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:07,910 INFO L280 TraceCheckUtils]: 20: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,910 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,911 INFO L280 TraceCheckUtils]: 22: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,911 INFO L263 TraceCheckUtils]: 23: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,911 INFO L280 TraceCheckUtils]: 24: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,911 INFO L280 TraceCheckUtils]: 25: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,912 INFO L280 TraceCheckUtils]: 26: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,912 INFO L280 TraceCheckUtils]: 27: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,912 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,912 INFO L280 TraceCheckUtils]: 29: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:07,912 INFO L280 TraceCheckUtils]: 30: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,913 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,920 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,920 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,920 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,920 INFO L280 TraceCheckUtils]: 3: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,921 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:07,923 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,924 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,924 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,924 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,924 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,925 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,925 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,925 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,925 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,925 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,926 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,926 INFO L280 TraceCheckUtils]: 7: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,926 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,926 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,926 INFO L263 TraceCheckUtils]: 10: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,927 INFO L280 TraceCheckUtils]: 11: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,927 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,927 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,927 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,928 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:07,928 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,928 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,928 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,929 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,929 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,929 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,929 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,929 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,930 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,930 INFO L263 TraceCheckUtils]: 7: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,930 INFO L280 TraceCheckUtils]: 8: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,930 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,931 INFO L280 TraceCheckUtils]: 10: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,931 INFO L263 TraceCheckUtils]: 11: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,931 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,931 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,932 INFO L280 TraceCheckUtils]: 14: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,932 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,932 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,932 INFO L280 TraceCheckUtils]: 17: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,932 INFO L263 TraceCheckUtils]: 18: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,933 INFO L280 TraceCheckUtils]: 19: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,933 INFO L280 TraceCheckUtils]: 20: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,933 INFO L280 TraceCheckUtils]: 21: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,933 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,933 INFO L280 TraceCheckUtils]: 23: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:07,934 INFO L280 TraceCheckUtils]: 24: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,934 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,934 INFO L280 TraceCheckUtils]: 26: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,934 INFO L263 TraceCheckUtils]: 27: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,934 INFO L280 TraceCheckUtils]: 28: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,935 INFO L280 TraceCheckUtils]: 29: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,935 INFO L280 TraceCheckUtils]: 30: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,935 INFO L280 TraceCheckUtils]: 31: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,935 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,935 INFO L280 TraceCheckUtils]: 33: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:07,936 INFO L280 TraceCheckUtils]: 34: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,936 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,936 INFO L280 TraceCheckUtils]: 36: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,936 INFO L263 TraceCheckUtils]: 37: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,937 INFO L280 TraceCheckUtils]: 38: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,937 INFO L280 TraceCheckUtils]: 39: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,937 INFO L280 TraceCheckUtils]: 40: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,937 INFO L263 TraceCheckUtils]: 41: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,938 INFO L280 TraceCheckUtils]: 42: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,938 INFO L280 TraceCheckUtils]: 43: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,938 INFO L280 TraceCheckUtils]: 44: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,938 INFO L280 TraceCheckUtils]: 45: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,938 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,939 INFO L280 TraceCheckUtils]: 47: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,939 INFO L263 TraceCheckUtils]: 48: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,939 INFO L280 TraceCheckUtils]: 49: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,939 INFO L280 TraceCheckUtils]: 50: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,940 INFO L280 TraceCheckUtils]: 51: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,940 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,940 INFO L280 TraceCheckUtils]: 53: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:07,940 INFO L280 TraceCheckUtils]: 54: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,940 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,941 INFO L280 TraceCheckUtils]: 56: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:07,941 INFO L280 TraceCheckUtils]: 57: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,942 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {27557#true} {29944#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {30004#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,944 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,946 INFO L280 TraceCheckUtils]: 2: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,946 INFO L263 TraceCheckUtils]: 3: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,946 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,947 INFO L280 TraceCheckUtils]: 5: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,947 INFO L280 TraceCheckUtils]: 6: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,948 INFO L263 TraceCheckUtils]: 7: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,948 INFO L280 TraceCheckUtils]: 8: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,948 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,948 INFO L280 TraceCheckUtils]: 10: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,949 INFO L263 TraceCheckUtils]: 11: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,949 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,949 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,949 INFO L280 TraceCheckUtils]: 14: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,949 INFO L263 TraceCheckUtils]: 15: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,950 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,950 INFO L280 TraceCheckUtils]: 17: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,950 INFO L280 TraceCheckUtils]: 18: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,950 INFO L263 TraceCheckUtils]: 19: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,951 INFO L280 TraceCheckUtils]: 20: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,951 INFO L280 TraceCheckUtils]: 21: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,951 INFO L280 TraceCheckUtils]: 22: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,951 INFO L280 TraceCheckUtils]: 23: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,952 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,952 INFO L280 TraceCheckUtils]: 25: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,952 INFO L263 TraceCheckUtils]: 26: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,953 INFO L280 TraceCheckUtils]: 27: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,953 INFO L280 TraceCheckUtils]: 28: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,953 INFO L280 TraceCheckUtils]: 29: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,953 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,954 INFO L280 TraceCheckUtils]: 31: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:07,954 INFO L280 TraceCheckUtils]: 32: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,954 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,954 INFO L280 TraceCheckUtils]: 34: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,954 INFO L263 TraceCheckUtils]: 35: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,955 INFO L280 TraceCheckUtils]: 36: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,955 INFO L280 TraceCheckUtils]: 37: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,955 INFO L280 TraceCheckUtils]: 38: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,955 INFO L280 TraceCheckUtils]: 39: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,955 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,956 INFO L280 TraceCheckUtils]: 41: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:07,956 INFO L280 TraceCheckUtils]: 42: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,956 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,956 INFO L280 TraceCheckUtils]: 44: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,957 INFO L263 TraceCheckUtils]: 45: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,957 INFO L280 TraceCheckUtils]: 46: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,957 INFO L280 TraceCheckUtils]: 47: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,957 INFO L280 TraceCheckUtils]: 48: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,958 INFO L263 TraceCheckUtils]: 49: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,958 INFO L280 TraceCheckUtils]: 50: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,958 INFO L280 TraceCheckUtils]: 51: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,958 INFO L280 TraceCheckUtils]: 52: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,958 INFO L280 TraceCheckUtils]: 53: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,959 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,959 INFO L280 TraceCheckUtils]: 55: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,959 INFO L263 TraceCheckUtils]: 56: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,959 INFO L280 TraceCheckUtils]: 57: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,959 INFO L280 TraceCheckUtils]: 58: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,960 INFO L280 TraceCheckUtils]: 59: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,960 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,960 INFO L280 TraceCheckUtils]: 61: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:07,960 INFO L280 TraceCheckUtils]: 62: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,961 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,961 INFO L280 TraceCheckUtils]: 64: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:07,961 INFO L280 TraceCheckUtils]: 65: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,962 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {27557#true} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,963 INFO L280 TraceCheckUtils]: 67: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,963 INFO L263 TraceCheckUtils]: 68: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,964 INFO L280 TraceCheckUtils]: 69: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,964 INFO L280 TraceCheckUtils]: 70: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,965 INFO L280 TraceCheckUtils]: 71: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,965 INFO L263 TraceCheckUtils]: 72: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,966 INFO L280 TraceCheckUtils]: 73: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,966 INFO L280 TraceCheckUtils]: 74: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:07,967 INFO L280 TraceCheckUtils]: 75: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:07,967 INFO L263 TraceCheckUtils]: 76: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,968 INFO L280 TraceCheckUtils]: 77: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,968 INFO L280 TraceCheckUtils]: 78: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,968 INFO L280 TraceCheckUtils]: 79: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,968 INFO L280 TraceCheckUtils]: 80: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,969 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {27557#true} {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:07,970 INFO L280 TraceCheckUtils]: 82: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:07,970 INFO L263 TraceCheckUtils]: 83: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,970 INFO L280 TraceCheckUtils]: 84: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,970 INFO L280 TraceCheckUtils]: 85: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,971 INFO L280 TraceCheckUtils]: 86: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,972 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {27557#true} {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {30223#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,972 INFO L280 TraceCheckUtils]: 88: Hoare triple {30223#(<= 1 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {30223#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,973 INFO L280 TraceCheckUtils]: 89: Hoare triple {30223#(<= 1 |fibo1_#in~n|)} assume true; {30223#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,974 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {30223#(<= 1 |fibo1_#in~n|)} {29300#(= fibo2_~n |fibo2_#in~n|)} #53#return; {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 12:16:07,975 INFO L280 TraceCheckUtils]: 91: Hoare triple {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 12:16:07,975 INFO L263 TraceCheckUtils]: 92: Hoare triple {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,975 INFO L280 TraceCheckUtils]: 93: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,975 INFO L280 TraceCheckUtils]: 94: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,976 INFO L280 TraceCheckUtils]: 95: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,976 INFO L280 TraceCheckUtils]: 96: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,977 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {27557#true} {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} #55#return; {30212#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,977 INFO L280 TraceCheckUtils]: 98: Hoare triple {30212#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {30212#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,978 INFO L280 TraceCheckUtils]: 99: Hoare triple {30212#(<= 2 |fibo2_#in~n|)} assume true; {30212#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,979 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {30212#(<= 2 |fibo2_#in~n|)} {29138#(= fibo1_~n |fibo1_#in~n|)} #59#return; {30096#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,980 INFO L280 TraceCheckUtils]: 101: Hoare triple {30096#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {30096#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,980 INFO L280 TraceCheckUtils]: 102: Hoare triple {30096#(<= 4 |fibo1_#in~n|)} assume true; {30096#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:07,982 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {30096#(<= 4 |fibo1_#in~n|)} {29300#(= fibo2_~n |fibo2_#in~n|)} #53#return; {29944#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:16:07,982 INFO L280 TraceCheckUtils]: 104: Hoare triple {29944#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29944#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:16:07,983 INFO L263 TraceCheckUtils]: 105: Hoare triple {29944#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,983 INFO L280 TraceCheckUtils]: 106: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,983 INFO L280 TraceCheckUtils]: 107: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,983 INFO L280 TraceCheckUtils]: 108: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,984 INFO L263 TraceCheckUtils]: 109: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,984 INFO L280 TraceCheckUtils]: 110: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,984 INFO L280 TraceCheckUtils]: 111: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,984 INFO L280 TraceCheckUtils]: 112: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,984 INFO L263 TraceCheckUtils]: 113: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,985 INFO L280 TraceCheckUtils]: 114: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,985 INFO L280 TraceCheckUtils]: 115: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,985 INFO L280 TraceCheckUtils]: 116: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,985 INFO L263 TraceCheckUtils]: 117: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,985 INFO L280 TraceCheckUtils]: 118: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,986 INFO L280 TraceCheckUtils]: 119: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,986 INFO L280 TraceCheckUtils]: 120: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,986 INFO L280 TraceCheckUtils]: 121: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,986 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,986 INFO L280 TraceCheckUtils]: 123: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,987 INFO L263 TraceCheckUtils]: 124: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,987 INFO L280 TraceCheckUtils]: 125: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,987 INFO L280 TraceCheckUtils]: 126: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,987 INFO L280 TraceCheckUtils]: 127: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,987 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,988 INFO L280 TraceCheckUtils]: 129: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:07,988 INFO L280 TraceCheckUtils]: 130: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,988 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,988 INFO L280 TraceCheckUtils]: 132: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,989 INFO L263 TraceCheckUtils]: 133: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,989 INFO L280 TraceCheckUtils]: 134: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,989 INFO L280 TraceCheckUtils]: 135: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,989 INFO L280 TraceCheckUtils]: 136: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,989 INFO L280 TraceCheckUtils]: 137: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,990 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,990 INFO L280 TraceCheckUtils]: 139: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:07,990 INFO L280 TraceCheckUtils]: 140: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,990 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:07,990 INFO L280 TraceCheckUtils]: 142: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,991 INFO L263 TraceCheckUtils]: 143: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,991 INFO L280 TraceCheckUtils]: 144: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,991 INFO L280 TraceCheckUtils]: 145: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,991 INFO L280 TraceCheckUtils]: 146: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:07,992 INFO L263 TraceCheckUtils]: 147: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:07,992 INFO L280 TraceCheckUtils]: 148: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,992 INFO L280 TraceCheckUtils]: 149: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:07,992 INFO L280 TraceCheckUtils]: 150: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:07,992 INFO L280 TraceCheckUtils]: 151: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,993 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:07,993 INFO L280 TraceCheckUtils]: 153: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:07,993 INFO L263 TraceCheckUtils]: 154: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:07,993 INFO L280 TraceCheckUtils]: 155: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:07,993 INFO L280 TraceCheckUtils]: 156: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:07,994 INFO L280 TraceCheckUtils]: 157: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,994 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:07,994 INFO L280 TraceCheckUtils]: 159: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:07,994 INFO L280 TraceCheckUtils]: 160: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,994 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:07,995 INFO L280 TraceCheckUtils]: 162: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:07,995 INFO L280 TraceCheckUtils]: 163: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:07,996 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {27557#true} {29944#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {30004#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,997 INFO L280 TraceCheckUtils]: 165: Hoare triple {30004#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {30004#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,997 INFO L280 TraceCheckUtils]: 166: Hoare triple {30004#(<= 5 |fibo2_#in~n|)} assume true; {30004#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:07,998 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {30004#(<= 5 |fibo2_#in~n|)} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29783#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:08,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,043 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,043 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,043 INFO L280 TraceCheckUtils]: 3: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,043 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,046 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,047 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,047 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,047 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,047 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,048 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,048 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,048 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,048 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,049 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,049 INFO L280 TraceCheckUtils]: 7: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,049 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,049 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,049 INFO L263 TraceCheckUtils]: 10: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,050 INFO L280 TraceCheckUtils]: 11: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,050 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,050 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,050 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,051 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,051 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,051 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,054 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,054 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,055 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,055 INFO L280 TraceCheckUtils]: 3: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,055 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,055 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,056 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,056 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,056 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,056 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,056 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,056 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,057 INFO L263 TraceCheckUtils]: 7: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,057 INFO L280 TraceCheckUtils]: 8: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,057 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,057 INFO L280 TraceCheckUtils]: 10: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,057 INFO L280 TraceCheckUtils]: 11: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,058 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,058 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,058 INFO L263 TraceCheckUtils]: 14: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,058 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,058 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,059 INFO L280 TraceCheckUtils]: 17: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,059 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,059 INFO L280 TraceCheckUtils]: 19: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,059 INFO L280 TraceCheckUtils]: 20: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,059 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,060 INFO L280 TraceCheckUtils]: 22: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,060 INFO L263 TraceCheckUtils]: 23: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,060 INFO L280 TraceCheckUtils]: 24: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,060 INFO L280 TraceCheckUtils]: 25: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,060 INFO L280 TraceCheckUtils]: 26: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,061 INFO L280 TraceCheckUtils]: 27: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,061 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,061 INFO L280 TraceCheckUtils]: 29: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,061 INFO L280 TraceCheckUtils]: 30: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,061 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,069 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,069 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,069 INFO L280 TraceCheckUtils]: 3: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,070 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,072 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,073 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,073 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,073 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,073 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,074 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,074 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,074 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,074 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,074 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,075 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,075 INFO L280 TraceCheckUtils]: 7: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,075 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,075 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,076 INFO L263 TraceCheckUtils]: 10: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,076 INFO L280 TraceCheckUtils]: 11: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,076 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,076 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,076 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,077 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,077 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,077 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,077 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,078 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,078 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,078 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,078 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,078 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,079 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,079 INFO L263 TraceCheckUtils]: 7: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,079 INFO L280 TraceCheckUtils]: 8: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,079 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,079 INFO L280 TraceCheckUtils]: 10: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,080 INFO L263 TraceCheckUtils]: 11: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,080 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,080 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,080 INFO L280 TraceCheckUtils]: 14: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,080 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,081 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,081 INFO L280 TraceCheckUtils]: 17: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,081 INFO L263 TraceCheckUtils]: 18: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,081 INFO L280 TraceCheckUtils]: 19: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,081 INFO L280 TraceCheckUtils]: 20: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,082 INFO L280 TraceCheckUtils]: 21: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,082 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,082 INFO L280 TraceCheckUtils]: 23: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,082 INFO L280 TraceCheckUtils]: 24: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,082 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,083 INFO L280 TraceCheckUtils]: 26: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,083 INFO L263 TraceCheckUtils]: 27: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,083 INFO L280 TraceCheckUtils]: 28: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,083 INFO L280 TraceCheckUtils]: 29: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,083 INFO L280 TraceCheckUtils]: 30: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,084 INFO L280 TraceCheckUtils]: 31: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,084 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,084 INFO L280 TraceCheckUtils]: 33: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,084 INFO L280 TraceCheckUtils]: 34: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,084 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,085 INFO L280 TraceCheckUtils]: 36: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,085 INFO L263 TraceCheckUtils]: 37: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,085 INFO L280 TraceCheckUtils]: 38: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,085 INFO L280 TraceCheckUtils]: 39: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,085 INFO L280 TraceCheckUtils]: 40: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,086 INFO L263 TraceCheckUtils]: 41: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,086 INFO L280 TraceCheckUtils]: 42: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,086 INFO L280 TraceCheckUtils]: 43: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,086 INFO L280 TraceCheckUtils]: 44: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,086 INFO L280 TraceCheckUtils]: 45: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,087 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,087 INFO L280 TraceCheckUtils]: 47: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,087 INFO L263 TraceCheckUtils]: 48: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,087 INFO L280 TraceCheckUtils]: 49: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,087 INFO L280 TraceCheckUtils]: 50: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,087 INFO L280 TraceCheckUtils]: 51: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,088 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,088 INFO L280 TraceCheckUtils]: 53: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,088 INFO L280 TraceCheckUtils]: 54: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,088 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,088 INFO L280 TraceCheckUtils]: 56: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,089 INFO L280 TraceCheckUtils]: 57: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,090 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {27557#true} {29783#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {29843#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,092 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,093 INFO L280 TraceCheckUtils]: 1: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,094 INFO L280 TraceCheckUtils]: 2: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,094 INFO L263 TraceCheckUtils]: 3: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,094 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,095 INFO L280 TraceCheckUtils]: 5: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,096 INFO L280 TraceCheckUtils]: 6: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,096 INFO L263 TraceCheckUtils]: 7: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,096 INFO L280 TraceCheckUtils]: 8: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,097 INFO L280 TraceCheckUtils]: 9: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,098 INFO L280 TraceCheckUtils]: 10: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,098 INFO L263 TraceCheckUtils]: 11: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,098 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,098 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,098 INFO L280 TraceCheckUtils]: 14: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,099 INFO L263 TraceCheckUtils]: 15: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,099 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,099 INFO L280 TraceCheckUtils]: 17: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,099 INFO L280 TraceCheckUtils]: 18: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,099 INFO L263 TraceCheckUtils]: 19: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,099 INFO L280 TraceCheckUtils]: 20: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,100 INFO L280 TraceCheckUtils]: 21: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,100 INFO L280 TraceCheckUtils]: 22: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,100 INFO L263 TraceCheckUtils]: 23: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,100 INFO L280 TraceCheckUtils]: 24: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,101 INFO L280 TraceCheckUtils]: 25: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,101 INFO L280 TraceCheckUtils]: 26: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,101 INFO L280 TraceCheckUtils]: 27: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,101 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,101 INFO L280 TraceCheckUtils]: 29: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,102 INFO L263 TraceCheckUtils]: 30: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,102 INFO L280 TraceCheckUtils]: 31: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,102 INFO L280 TraceCheckUtils]: 32: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,102 INFO L280 TraceCheckUtils]: 33: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,102 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,102 INFO L280 TraceCheckUtils]: 35: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,103 INFO L280 TraceCheckUtils]: 36: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,103 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,103 INFO L280 TraceCheckUtils]: 38: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,103 INFO L263 TraceCheckUtils]: 39: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,103 INFO L280 TraceCheckUtils]: 40: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,104 INFO L280 TraceCheckUtils]: 41: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,104 INFO L280 TraceCheckUtils]: 42: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,104 INFO L280 TraceCheckUtils]: 43: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,104 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,104 INFO L280 TraceCheckUtils]: 45: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,105 INFO L280 TraceCheckUtils]: 46: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,105 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,105 INFO L280 TraceCheckUtils]: 48: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,105 INFO L263 TraceCheckUtils]: 49: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,105 INFO L280 TraceCheckUtils]: 50: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,106 INFO L280 TraceCheckUtils]: 51: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,106 INFO L280 TraceCheckUtils]: 52: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,106 INFO L263 TraceCheckUtils]: 53: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,106 INFO L280 TraceCheckUtils]: 54: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,106 INFO L280 TraceCheckUtils]: 55: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,107 INFO L280 TraceCheckUtils]: 56: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,107 INFO L280 TraceCheckUtils]: 57: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,107 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,107 INFO L280 TraceCheckUtils]: 59: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,107 INFO L263 TraceCheckUtils]: 60: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,108 INFO L280 TraceCheckUtils]: 61: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,108 INFO L280 TraceCheckUtils]: 62: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,108 INFO L280 TraceCheckUtils]: 63: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,108 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,108 INFO L280 TraceCheckUtils]: 65: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,108 INFO L280 TraceCheckUtils]: 66: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,109 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,109 INFO L280 TraceCheckUtils]: 68: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,109 INFO L280 TraceCheckUtils]: 69: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,110 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {27557#true} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,111 INFO L280 TraceCheckUtils]: 71: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,111 INFO L263 TraceCheckUtils]: 72: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,112 INFO L280 TraceCheckUtils]: 73: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,112 INFO L280 TraceCheckUtils]: 74: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,113 INFO L280 TraceCheckUtils]: 75: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,113 INFO L263 TraceCheckUtils]: 76: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,114 INFO L280 TraceCheckUtils]: 77: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,114 INFO L280 TraceCheckUtils]: 78: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:08,115 INFO L280 TraceCheckUtils]: 79: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:08,115 INFO L263 TraceCheckUtils]: 80: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,115 INFO L280 TraceCheckUtils]: 81: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,115 INFO L280 TraceCheckUtils]: 82: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,116 INFO L280 TraceCheckUtils]: 83: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,116 INFO L280 TraceCheckUtils]: 84: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,117 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {27557#true} {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:08,117 INFO L280 TraceCheckUtils]: 86: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:08,118 INFO L263 TraceCheckUtils]: 87: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,118 INFO L280 TraceCheckUtils]: 88: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,118 INFO L280 TraceCheckUtils]: 89: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,118 INFO L280 TraceCheckUtils]: 90: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,119 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {27557#true} {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {30223#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,120 INFO L280 TraceCheckUtils]: 92: Hoare triple {30223#(<= 1 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {30223#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,120 INFO L280 TraceCheckUtils]: 93: Hoare triple {30223#(<= 1 |fibo1_#in~n|)} assume true; {30223#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,122 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {30223#(<= 1 |fibo1_#in~n|)} {29300#(= fibo2_~n |fibo2_#in~n|)} #53#return; {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 12:16:08,122 INFO L280 TraceCheckUtils]: 95: Hoare triple {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 12:16:08,123 INFO L263 TraceCheckUtils]: 96: Hoare triple {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,123 INFO L280 TraceCheckUtils]: 97: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,123 INFO L280 TraceCheckUtils]: 98: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,123 INFO L280 TraceCheckUtils]: 99: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,123 INFO L280 TraceCheckUtils]: 100: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,124 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {27557#true} {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} #55#return; {30212#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,125 INFO L280 TraceCheckUtils]: 102: Hoare triple {30212#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {30212#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,125 INFO L280 TraceCheckUtils]: 103: Hoare triple {30212#(<= 2 |fibo2_#in~n|)} assume true; {30212#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,127 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {30212#(<= 2 |fibo2_#in~n|)} {29138#(= fibo1_~n |fibo1_#in~n|)} #59#return; {30096#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,127 INFO L280 TraceCheckUtils]: 105: Hoare triple {30096#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {30096#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,128 INFO L280 TraceCheckUtils]: 106: Hoare triple {30096#(<= 4 |fibo1_#in~n|)} assume true; {30096#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,129 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {30096#(<= 4 |fibo1_#in~n|)} {29300#(= fibo2_~n |fibo2_#in~n|)} #53#return; {29944#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:16:08,130 INFO L280 TraceCheckUtils]: 108: Hoare triple {29944#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29944#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:16:08,130 INFO L263 TraceCheckUtils]: 109: Hoare triple {29944#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,130 INFO L280 TraceCheckUtils]: 110: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,131 INFO L280 TraceCheckUtils]: 111: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,131 INFO L280 TraceCheckUtils]: 112: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,131 INFO L263 TraceCheckUtils]: 113: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,131 INFO L280 TraceCheckUtils]: 114: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,131 INFO L280 TraceCheckUtils]: 115: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,131 INFO L280 TraceCheckUtils]: 116: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,132 INFO L263 TraceCheckUtils]: 117: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,132 INFO L280 TraceCheckUtils]: 118: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,132 INFO L280 TraceCheckUtils]: 119: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,132 INFO L280 TraceCheckUtils]: 120: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,132 INFO L263 TraceCheckUtils]: 121: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,132 INFO L280 TraceCheckUtils]: 122: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,133 INFO L280 TraceCheckUtils]: 123: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,133 INFO L280 TraceCheckUtils]: 124: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,133 INFO L280 TraceCheckUtils]: 125: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,133 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,133 INFO L280 TraceCheckUtils]: 127: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,134 INFO L263 TraceCheckUtils]: 128: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,134 INFO L280 TraceCheckUtils]: 129: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,134 INFO L280 TraceCheckUtils]: 130: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,134 INFO L280 TraceCheckUtils]: 131: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,134 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,134 INFO L280 TraceCheckUtils]: 133: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,135 INFO L280 TraceCheckUtils]: 134: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,135 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,135 INFO L280 TraceCheckUtils]: 136: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,135 INFO L263 TraceCheckUtils]: 137: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,135 INFO L280 TraceCheckUtils]: 138: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,136 INFO L280 TraceCheckUtils]: 139: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,136 INFO L280 TraceCheckUtils]: 140: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,136 INFO L280 TraceCheckUtils]: 141: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,136 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,136 INFO L280 TraceCheckUtils]: 143: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,136 INFO L280 TraceCheckUtils]: 144: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,137 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,137 INFO L280 TraceCheckUtils]: 146: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,137 INFO L263 TraceCheckUtils]: 147: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,137 INFO L280 TraceCheckUtils]: 148: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,137 INFO L280 TraceCheckUtils]: 149: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,137 INFO L280 TraceCheckUtils]: 150: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,138 INFO L263 TraceCheckUtils]: 151: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,138 INFO L280 TraceCheckUtils]: 152: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,138 INFO L280 TraceCheckUtils]: 153: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,138 INFO L280 TraceCheckUtils]: 154: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,138 INFO L280 TraceCheckUtils]: 155: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,139 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,139 INFO L280 TraceCheckUtils]: 157: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,139 INFO L263 TraceCheckUtils]: 158: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,139 INFO L280 TraceCheckUtils]: 159: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,139 INFO L280 TraceCheckUtils]: 160: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,139 INFO L280 TraceCheckUtils]: 161: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,140 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,140 INFO L280 TraceCheckUtils]: 163: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,140 INFO L280 TraceCheckUtils]: 164: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,140 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,140 INFO L280 TraceCheckUtils]: 166: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,141 INFO L280 TraceCheckUtils]: 167: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,142 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {27557#true} {29944#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {30004#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,143 INFO L280 TraceCheckUtils]: 169: Hoare triple {30004#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {30004#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,143 INFO L280 TraceCheckUtils]: 170: Hoare triple {30004#(<= 5 |fibo2_#in~n|)} assume true; {30004#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,145 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {30004#(<= 5 |fibo2_#in~n|)} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29783#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:08,145 INFO L280 TraceCheckUtils]: 172: Hoare triple {29783#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29783#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:08,146 INFO L263 TraceCheckUtils]: 173: Hoare triple {29783#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,146 INFO L280 TraceCheckUtils]: 174: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,146 INFO L280 TraceCheckUtils]: 175: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,146 INFO L280 TraceCheckUtils]: 176: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,146 INFO L263 TraceCheckUtils]: 177: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,146 INFO L280 TraceCheckUtils]: 178: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,147 INFO L280 TraceCheckUtils]: 179: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,147 INFO L280 TraceCheckUtils]: 180: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,147 INFO L263 TraceCheckUtils]: 181: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,147 INFO L280 TraceCheckUtils]: 182: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,147 INFO L280 TraceCheckUtils]: 183: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,148 INFO L280 TraceCheckUtils]: 184: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,148 INFO L263 TraceCheckUtils]: 185: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,148 INFO L280 TraceCheckUtils]: 186: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,148 INFO L280 TraceCheckUtils]: 187: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,148 INFO L280 TraceCheckUtils]: 188: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,148 INFO L280 TraceCheckUtils]: 189: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,148 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,149 INFO L280 TraceCheckUtils]: 191: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,149 INFO L263 TraceCheckUtils]: 192: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,149 INFO L280 TraceCheckUtils]: 193: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,149 INFO L280 TraceCheckUtils]: 194: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,149 INFO L280 TraceCheckUtils]: 195: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,149 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,149 INFO L280 TraceCheckUtils]: 197: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,149 INFO L280 TraceCheckUtils]: 198: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,150 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,150 INFO L280 TraceCheckUtils]: 200: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,150 INFO L263 TraceCheckUtils]: 201: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,150 INFO L280 TraceCheckUtils]: 202: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,150 INFO L280 TraceCheckUtils]: 203: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,150 INFO L280 TraceCheckUtils]: 204: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,150 INFO L280 TraceCheckUtils]: 205: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,150 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,151 INFO L280 TraceCheckUtils]: 207: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,151 INFO L280 TraceCheckUtils]: 208: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,151 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,151 INFO L280 TraceCheckUtils]: 210: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,151 INFO L263 TraceCheckUtils]: 211: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,151 INFO L280 TraceCheckUtils]: 212: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,151 INFO L280 TraceCheckUtils]: 213: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,151 INFO L280 TraceCheckUtils]: 214: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,152 INFO L263 TraceCheckUtils]: 215: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,152 INFO L280 TraceCheckUtils]: 216: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,152 INFO L280 TraceCheckUtils]: 217: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,152 INFO L280 TraceCheckUtils]: 218: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,152 INFO L280 TraceCheckUtils]: 219: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,152 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,152 INFO L280 TraceCheckUtils]: 221: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,152 INFO L263 TraceCheckUtils]: 222: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,153 INFO L280 TraceCheckUtils]: 223: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,153 INFO L280 TraceCheckUtils]: 224: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,153 INFO L280 TraceCheckUtils]: 225: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,153 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,153 INFO L280 TraceCheckUtils]: 227: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,153 INFO L280 TraceCheckUtils]: 228: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,153 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,153 INFO L280 TraceCheckUtils]: 230: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,154 INFO L280 TraceCheckUtils]: 231: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,155 INFO L275 TraceCheckUtils]: 232: Hoare quadruple {27557#true} {29783#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {29843#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,155 INFO L280 TraceCheckUtils]: 233: Hoare triple {29843#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {29843#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,155 INFO L280 TraceCheckUtils]: 234: Hoare triple {29843#(<= 6 |fibo1_#in~n|)} assume true; {29843#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,156 INFO L275 TraceCheckUtils]: 235: Hoare quadruple {29843#(<= 6 |fibo1_#in~n|)} {28901#(<= fibo2_~n 7)} #55#return; {27558#false} is VALID [2020-07-08 12:16:08,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,180 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,180 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,180 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,181 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,181 INFO L280 TraceCheckUtils]: 5: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,181 INFO L280 TraceCheckUtils]: 6: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,182 INFO L263 TraceCheckUtils]: 7: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,182 INFO L280 TraceCheckUtils]: 8: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,182 INFO L280 TraceCheckUtils]: 9: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,183 INFO L280 TraceCheckUtils]: 10: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,183 INFO L263 TraceCheckUtils]: 11: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,183 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,184 INFO L280 TraceCheckUtils]: 13: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,184 INFO L280 TraceCheckUtils]: 14: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,184 INFO L263 TraceCheckUtils]: 15: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,184 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,185 INFO L280 TraceCheckUtils]: 17: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,185 INFO L280 TraceCheckUtils]: 18: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,185 INFO L263 TraceCheckUtils]: 19: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,186 INFO L280 TraceCheckUtils]: 20: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,186 INFO L280 TraceCheckUtils]: 21: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,186 INFO L280 TraceCheckUtils]: 22: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,186 INFO L263 TraceCheckUtils]: 23: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,187 INFO L280 TraceCheckUtils]: 24: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,187 INFO L280 TraceCheckUtils]: 25: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,188 INFO L280 TraceCheckUtils]: 26: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {29482#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:16:08,188 INFO L280 TraceCheckUtils]: 27: Hoare triple {29482#(<= |fibo2_#in~n| 1)} assume true; {29482#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:16:08,189 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {29482#(<= |fibo2_#in~n| 1)} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:08,190 INFO L280 TraceCheckUtils]: 29: Hoare triple {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:08,190 INFO L263 TraceCheckUtils]: 30: Hoare triple {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,190 INFO L280 TraceCheckUtils]: 31: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,190 INFO L280 TraceCheckUtils]: 32: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,190 INFO L280 TraceCheckUtils]: 33: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,191 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {27557#true} {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {29481#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:16:08,191 INFO L280 TraceCheckUtils]: 35: Hoare triple {29481#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {29481#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:16:08,192 INFO L280 TraceCheckUtils]: 36: Hoare triple {29481#(<= |fibo1_#in~n| 2)} assume true; {29481#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:16:08,193 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {29481#(<= |fibo1_#in~n| 2)} {29300#(= fibo2_~n |fibo2_#in~n|)} #53#return; {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:16:08,193 INFO L280 TraceCheckUtils]: 38: Hoare triple {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:16:08,193 INFO L263 TraceCheckUtils]: 39: Hoare triple {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,193 INFO L280 TraceCheckUtils]: 40: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,193 INFO L280 TraceCheckUtils]: 41: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,194 INFO L280 TraceCheckUtils]: 42: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,194 INFO L280 TraceCheckUtils]: 43: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,195 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {27557#true} {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {29470#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:16:08,195 INFO L280 TraceCheckUtils]: 45: Hoare triple {29470#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {29470#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:16:08,196 INFO L280 TraceCheckUtils]: 46: Hoare triple {29470#(<= |fibo2_#in~n| 3)} assume true; {29470#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:16:08,197 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {29470#(<= |fibo2_#in~n| 3)} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:08,197 INFO L280 TraceCheckUtils]: 48: Hoare triple {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:08,197 INFO L263 TraceCheckUtils]: 49: Hoare triple {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,198 INFO L280 TraceCheckUtils]: 50: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,198 INFO L280 TraceCheckUtils]: 51: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,198 INFO L280 TraceCheckUtils]: 52: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,198 INFO L263 TraceCheckUtils]: 53: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,198 INFO L280 TraceCheckUtils]: 54: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,198 INFO L280 TraceCheckUtils]: 55: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,198 INFO L280 TraceCheckUtils]: 56: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,198 INFO L280 TraceCheckUtils]: 57: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,199 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,199 INFO L280 TraceCheckUtils]: 59: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,199 INFO L263 TraceCheckUtils]: 60: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,199 INFO L280 TraceCheckUtils]: 61: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,199 INFO L280 TraceCheckUtils]: 62: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,199 INFO L280 TraceCheckUtils]: 63: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,199 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,199 INFO L280 TraceCheckUtils]: 65: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,200 INFO L280 TraceCheckUtils]: 66: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,200 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {27557#true} {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #59#return; {29445#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:16:08,201 INFO L280 TraceCheckUtils]: 68: Hoare triple {29445#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {29445#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:16:08,201 INFO L280 TraceCheckUtils]: 69: Hoare triple {29445#(<= |fibo1_#in~n| 4)} assume true; {29445#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:16:08,202 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {29445#(<= |fibo1_#in~n| 4)} {29300#(= fibo2_~n |fibo2_#in~n|)} #53#return; {29360#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:16:08,202 INFO L280 TraceCheckUtils]: 71: Hoare triple {29360#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29360#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:16:08,203 INFO L263 TraceCheckUtils]: 72: Hoare triple {29360#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,203 INFO L280 TraceCheckUtils]: 73: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,203 INFO L280 TraceCheckUtils]: 74: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,203 INFO L280 TraceCheckUtils]: 75: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,203 INFO L263 TraceCheckUtils]: 76: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,203 INFO L280 TraceCheckUtils]: 77: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,203 INFO L280 TraceCheckUtils]: 78: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,203 INFO L280 TraceCheckUtils]: 79: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,204 INFO L263 TraceCheckUtils]: 80: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,204 INFO L280 TraceCheckUtils]: 81: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,204 INFO L280 TraceCheckUtils]: 82: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,204 INFO L280 TraceCheckUtils]: 83: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,204 INFO L280 TraceCheckUtils]: 84: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,204 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,204 INFO L280 TraceCheckUtils]: 86: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,204 INFO L263 TraceCheckUtils]: 87: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,204 INFO L280 TraceCheckUtils]: 88: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,205 INFO L280 TraceCheckUtils]: 89: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,205 INFO L280 TraceCheckUtils]: 90: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,205 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,205 INFO L280 TraceCheckUtils]: 92: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,205 INFO L280 TraceCheckUtils]: 93: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,205 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,205 INFO L280 TraceCheckUtils]: 95: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,205 INFO L263 TraceCheckUtils]: 96: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,206 INFO L280 TraceCheckUtils]: 97: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,206 INFO L280 TraceCheckUtils]: 98: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,206 INFO L280 TraceCheckUtils]: 99: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,206 INFO L280 TraceCheckUtils]: 100: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,206 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,206 INFO L280 TraceCheckUtils]: 102: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,206 INFO L280 TraceCheckUtils]: 103: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,207 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {27557#true} {29360#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #55#return; {29393#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:16:08,207 INFO L280 TraceCheckUtils]: 105: Hoare triple {29393#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {29393#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:16:08,208 INFO L280 TraceCheckUtils]: 106: Hoare triple {29393#(<= |fibo2_#in~n| 5)} assume true; {29393#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:16:08,209 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {29393#(<= |fibo2_#in~n| 5)} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29239#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 12:16:08,209 INFO L280 TraceCheckUtils]: 108: Hoare triple {29239#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29239#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 12:16:08,209 INFO L263 TraceCheckUtils]: 109: Hoare triple {29239#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,209 INFO L280 TraceCheckUtils]: 110: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,210 INFO L280 TraceCheckUtils]: 111: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,210 INFO L280 TraceCheckUtils]: 112: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,210 INFO L263 TraceCheckUtils]: 113: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,210 INFO L280 TraceCheckUtils]: 114: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,210 INFO L280 TraceCheckUtils]: 115: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,210 INFO L280 TraceCheckUtils]: 116: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,211 INFO L263 TraceCheckUtils]: 117: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,211 INFO L280 TraceCheckUtils]: 118: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,211 INFO L280 TraceCheckUtils]: 119: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,211 INFO L280 TraceCheckUtils]: 120: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,211 INFO L263 TraceCheckUtils]: 121: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,212 INFO L280 TraceCheckUtils]: 122: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,212 INFO L280 TraceCheckUtils]: 123: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,212 INFO L280 TraceCheckUtils]: 124: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,212 INFO L280 TraceCheckUtils]: 125: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,212 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,212 INFO L280 TraceCheckUtils]: 127: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,212 INFO L263 TraceCheckUtils]: 128: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,213 INFO L280 TraceCheckUtils]: 129: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,213 INFO L280 TraceCheckUtils]: 130: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,213 INFO L280 TraceCheckUtils]: 131: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,213 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,213 INFO L280 TraceCheckUtils]: 133: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,213 INFO L280 TraceCheckUtils]: 134: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,213 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,213 INFO L280 TraceCheckUtils]: 136: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,214 INFO L263 TraceCheckUtils]: 137: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,214 INFO L280 TraceCheckUtils]: 138: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,214 INFO L280 TraceCheckUtils]: 139: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,214 INFO L280 TraceCheckUtils]: 140: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,214 INFO L280 TraceCheckUtils]: 141: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,214 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,214 INFO L280 TraceCheckUtils]: 143: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,214 INFO L280 TraceCheckUtils]: 144: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,215 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,215 INFO L280 TraceCheckUtils]: 146: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,215 INFO L263 TraceCheckUtils]: 147: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,215 INFO L280 TraceCheckUtils]: 148: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,215 INFO L280 TraceCheckUtils]: 149: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,215 INFO L280 TraceCheckUtils]: 150: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,215 INFO L263 TraceCheckUtils]: 151: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,215 INFO L280 TraceCheckUtils]: 152: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,215 INFO L280 TraceCheckUtils]: 153: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,216 INFO L280 TraceCheckUtils]: 154: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,216 INFO L280 TraceCheckUtils]: 155: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,216 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,216 INFO L280 TraceCheckUtils]: 157: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,216 INFO L263 TraceCheckUtils]: 158: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,216 INFO L280 TraceCheckUtils]: 159: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,216 INFO L280 TraceCheckUtils]: 160: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,216 INFO L280 TraceCheckUtils]: 161: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,217 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,217 INFO L280 TraceCheckUtils]: 163: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,217 INFO L280 TraceCheckUtils]: 164: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,217 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,217 INFO L280 TraceCheckUtils]: 166: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,217 INFO L280 TraceCheckUtils]: 167: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,218 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {27557#true} {29239#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} #59#return; {29299#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:16:08,218 INFO L280 TraceCheckUtils]: 169: Hoare triple {29299#(<= |fibo1_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {29299#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:16:08,219 INFO L280 TraceCheckUtils]: 170: Hoare triple {29299#(<= |fibo1_#in~n| 6)} assume true; {29299#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:16:08,220 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {29299#(<= |fibo1_#in~n| 6)} {27557#true} #53#return; {28901#(<= fibo2_~n 7)} is VALID [2020-07-08 12:16:08,220 INFO L280 TraceCheckUtils]: 172: Hoare triple {28901#(<= fibo2_~n 7)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28901#(<= fibo2_~n 7)} is VALID [2020-07-08 12:16:08,220 INFO L263 TraceCheckUtils]: 173: Hoare triple {28901#(<= fibo2_~n 7)} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,221 INFO L280 TraceCheckUtils]: 174: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,222 INFO L280 TraceCheckUtils]: 175: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,222 INFO L280 TraceCheckUtils]: 176: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,222 INFO L263 TraceCheckUtils]: 177: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,223 INFO L280 TraceCheckUtils]: 178: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,223 INFO L280 TraceCheckUtils]: 179: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,223 INFO L280 TraceCheckUtils]: 180: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,223 INFO L263 TraceCheckUtils]: 181: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,224 INFO L280 TraceCheckUtils]: 182: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,224 INFO L280 TraceCheckUtils]: 183: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,225 INFO L280 TraceCheckUtils]: 184: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,225 INFO L263 TraceCheckUtils]: 185: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,225 INFO L280 TraceCheckUtils]: 186: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,225 INFO L280 TraceCheckUtils]: 187: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,225 INFO L280 TraceCheckUtils]: 188: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,225 INFO L263 TraceCheckUtils]: 189: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,225 INFO L280 TraceCheckUtils]: 190: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,225 INFO L280 TraceCheckUtils]: 191: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,226 INFO L280 TraceCheckUtils]: 192: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,226 INFO L263 TraceCheckUtils]: 193: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,226 INFO L280 TraceCheckUtils]: 194: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,226 INFO L280 TraceCheckUtils]: 195: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,226 INFO L280 TraceCheckUtils]: 196: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,226 INFO L263 TraceCheckUtils]: 197: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,226 INFO L280 TraceCheckUtils]: 198: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,226 INFO L280 TraceCheckUtils]: 199: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,227 INFO L280 TraceCheckUtils]: 200: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,227 INFO L280 TraceCheckUtils]: 201: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,227 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,227 INFO L280 TraceCheckUtils]: 203: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,227 INFO L263 TraceCheckUtils]: 204: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,227 INFO L280 TraceCheckUtils]: 205: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,227 INFO L280 TraceCheckUtils]: 206: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,227 INFO L280 TraceCheckUtils]: 207: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,228 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,228 INFO L280 TraceCheckUtils]: 209: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,228 INFO L280 TraceCheckUtils]: 210: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,228 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,228 INFO L280 TraceCheckUtils]: 212: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,228 INFO L263 TraceCheckUtils]: 213: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,228 INFO L280 TraceCheckUtils]: 214: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,228 INFO L280 TraceCheckUtils]: 215: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,229 INFO L280 TraceCheckUtils]: 216: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,229 INFO L280 TraceCheckUtils]: 217: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,229 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,229 INFO L280 TraceCheckUtils]: 219: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,229 INFO L280 TraceCheckUtils]: 220: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,229 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,229 INFO L280 TraceCheckUtils]: 222: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,229 INFO L263 TraceCheckUtils]: 223: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,229 INFO L280 TraceCheckUtils]: 224: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,230 INFO L280 TraceCheckUtils]: 225: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,230 INFO L280 TraceCheckUtils]: 226: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,230 INFO L263 TraceCheckUtils]: 227: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,230 INFO L280 TraceCheckUtils]: 228: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,230 INFO L280 TraceCheckUtils]: 229: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,230 INFO L280 TraceCheckUtils]: 230: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,230 INFO L280 TraceCheckUtils]: 231: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,230 INFO L275 TraceCheckUtils]: 232: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,231 INFO L280 TraceCheckUtils]: 233: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,231 INFO L263 TraceCheckUtils]: 234: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,231 INFO L280 TraceCheckUtils]: 235: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,231 INFO L280 TraceCheckUtils]: 236: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,231 INFO L280 TraceCheckUtils]: 237: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,231 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,231 INFO L280 TraceCheckUtils]: 239: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,231 INFO L280 TraceCheckUtils]: 240: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,232 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,232 INFO L280 TraceCheckUtils]: 242: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,232 INFO L280 TraceCheckUtils]: 243: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,232 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {27557#true} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,233 INFO L280 TraceCheckUtils]: 245: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,233 INFO L263 TraceCheckUtils]: 246: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,233 INFO L280 TraceCheckUtils]: 247: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,234 INFO L280 TraceCheckUtils]: 248: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,234 INFO L280 TraceCheckUtils]: 249: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,234 INFO L263 TraceCheckUtils]: 250: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,235 INFO L280 TraceCheckUtils]: 251: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,235 INFO L280 TraceCheckUtils]: 252: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:08,236 INFO L280 TraceCheckUtils]: 253: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:08,236 INFO L263 TraceCheckUtils]: 254: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,236 INFO L280 TraceCheckUtils]: 255: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,236 INFO L280 TraceCheckUtils]: 256: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,236 INFO L280 TraceCheckUtils]: 257: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,236 INFO L280 TraceCheckUtils]: 258: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,237 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {27557#true} {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:08,238 INFO L280 TraceCheckUtils]: 260: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:08,238 INFO L263 TraceCheckUtils]: 261: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,239 INFO L280 TraceCheckUtils]: 262: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,239 INFO L280 TraceCheckUtils]: 263: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,239 INFO L280 TraceCheckUtils]: 264: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,240 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {27557#true} {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {30223#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,240 INFO L280 TraceCheckUtils]: 266: Hoare triple {30223#(<= 1 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {30223#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,240 INFO L280 TraceCheckUtils]: 267: Hoare triple {30223#(<= 1 |fibo1_#in~n|)} assume true; {30223#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,241 INFO L275 TraceCheckUtils]: 268: Hoare quadruple {30223#(<= 1 |fibo1_#in~n|)} {29300#(= fibo2_~n |fibo2_#in~n|)} #53#return; {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 12:16:08,242 INFO L280 TraceCheckUtils]: 269: Hoare triple {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 12:16:08,242 INFO L263 TraceCheckUtils]: 270: Hoare triple {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,242 INFO L280 TraceCheckUtils]: 271: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,242 INFO L280 TraceCheckUtils]: 272: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,242 INFO L280 TraceCheckUtils]: 273: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,243 INFO L280 TraceCheckUtils]: 274: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,243 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {27557#true} {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} #55#return; {30212#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,244 INFO L280 TraceCheckUtils]: 276: Hoare triple {30212#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {30212#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,245 INFO L280 TraceCheckUtils]: 277: Hoare triple {30212#(<= 2 |fibo2_#in~n|)} assume true; {30212#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,246 INFO L275 TraceCheckUtils]: 278: Hoare quadruple {30212#(<= 2 |fibo2_#in~n|)} {29138#(= fibo1_~n |fibo1_#in~n|)} #59#return; {30096#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,246 INFO L280 TraceCheckUtils]: 279: Hoare triple {30096#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {30096#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,246 INFO L280 TraceCheckUtils]: 280: Hoare triple {30096#(<= 4 |fibo1_#in~n|)} assume true; {30096#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,247 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {30096#(<= 4 |fibo1_#in~n|)} {29300#(= fibo2_~n |fibo2_#in~n|)} #53#return; {29944#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:16:08,248 INFO L280 TraceCheckUtils]: 282: Hoare triple {29944#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29944#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:16:08,249 INFO L263 TraceCheckUtils]: 283: Hoare triple {29944#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,249 INFO L280 TraceCheckUtils]: 284: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,249 INFO L280 TraceCheckUtils]: 285: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,249 INFO L280 TraceCheckUtils]: 286: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,249 INFO L263 TraceCheckUtils]: 287: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,250 INFO L280 TraceCheckUtils]: 288: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,250 INFO L280 TraceCheckUtils]: 289: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,250 INFO L280 TraceCheckUtils]: 290: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,250 INFO L263 TraceCheckUtils]: 291: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,250 INFO L280 TraceCheckUtils]: 292: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,251 INFO L280 TraceCheckUtils]: 293: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,251 INFO L280 TraceCheckUtils]: 294: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,251 INFO L263 TraceCheckUtils]: 295: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,251 INFO L280 TraceCheckUtils]: 296: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,251 INFO L280 TraceCheckUtils]: 297: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,251 INFO L280 TraceCheckUtils]: 298: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,251 INFO L280 TraceCheckUtils]: 299: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,252 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,252 INFO L280 TraceCheckUtils]: 301: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,252 INFO L263 TraceCheckUtils]: 302: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,252 INFO L280 TraceCheckUtils]: 303: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,252 INFO L280 TraceCheckUtils]: 304: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,252 INFO L280 TraceCheckUtils]: 305: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,252 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,252 INFO L280 TraceCheckUtils]: 307: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,252 INFO L280 TraceCheckUtils]: 308: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,253 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,253 INFO L280 TraceCheckUtils]: 310: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,253 INFO L263 TraceCheckUtils]: 311: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,253 INFO L280 TraceCheckUtils]: 312: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,253 INFO L280 TraceCheckUtils]: 313: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,253 INFO L280 TraceCheckUtils]: 314: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,253 INFO L280 TraceCheckUtils]: 315: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,253 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,254 INFO L280 TraceCheckUtils]: 317: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,254 INFO L280 TraceCheckUtils]: 318: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,254 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,254 INFO L280 TraceCheckUtils]: 320: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,254 INFO L263 TraceCheckUtils]: 321: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,254 INFO L280 TraceCheckUtils]: 322: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,254 INFO L280 TraceCheckUtils]: 323: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,254 INFO L280 TraceCheckUtils]: 324: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,255 INFO L263 TraceCheckUtils]: 325: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,255 INFO L280 TraceCheckUtils]: 326: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,255 INFO L280 TraceCheckUtils]: 327: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,255 INFO L280 TraceCheckUtils]: 328: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,255 INFO L280 TraceCheckUtils]: 329: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,255 INFO L275 TraceCheckUtils]: 330: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,255 INFO L280 TraceCheckUtils]: 331: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,255 INFO L263 TraceCheckUtils]: 332: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,256 INFO L280 TraceCheckUtils]: 333: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,256 INFO L280 TraceCheckUtils]: 334: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,257 INFO L280 TraceCheckUtils]: 335: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,257 INFO L275 TraceCheckUtils]: 336: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,257 INFO L280 TraceCheckUtils]: 337: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,257 INFO L280 TraceCheckUtils]: 338: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,257 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,257 INFO L280 TraceCheckUtils]: 340: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,258 INFO L280 TraceCheckUtils]: 341: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,259 INFO L275 TraceCheckUtils]: 342: Hoare quadruple {27557#true} {29944#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {30004#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,259 INFO L280 TraceCheckUtils]: 343: Hoare triple {30004#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {30004#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,260 INFO L280 TraceCheckUtils]: 344: Hoare triple {30004#(<= 5 |fibo2_#in~n|)} assume true; {30004#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,261 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {30004#(<= 5 |fibo2_#in~n|)} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29783#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:08,262 INFO L280 TraceCheckUtils]: 346: Hoare triple {29783#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29783#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:08,262 INFO L263 TraceCheckUtils]: 347: Hoare triple {29783#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,262 INFO L280 TraceCheckUtils]: 348: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,262 INFO L280 TraceCheckUtils]: 349: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,262 INFO L280 TraceCheckUtils]: 350: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,262 INFO L263 TraceCheckUtils]: 351: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,262 INFO L280 TraceCheckUtils]: 352: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,262 INFO L280 TraceCheckUtils]: 353: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,263 INFO L280 TraceCheckUtils]: 354: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,263 INFO L263 TraceCheckUtils]: 355: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,263 INFO L280 TraceCheckUtils]: 356: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,263 INFO L280 TraceCheckUtils]: 357: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,263 INFO L280 TraceCheckUtils]: 358: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,263 INFO L263 TraceCheckUtils]: 359: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,263 INFO L280 TraceCheckUtils]: 360: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,263 INFO L280 TraceCheckUtils]: 361: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,263 INFO L280 TraceCheckUtils]: 362: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,264 INFO L280 TraceCheckUtils]: 363: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,264 INFO L275 TraceCheckUtils]: 364: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,264 INFO L280 TraceCheckUtils]: 365: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,264 INFO L263 TraceCheckUtils]: 366: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,264 INFO L280 TraceCheckUtils]: 367: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,264 INFO L280 TraceCheckUtils]: 368: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,264 INFO L280 TraceCheckUtils]: 369: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,264 INFO L275 TraceCheckUtils]: 370: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,265 INFO L280 TraceCheckUtils]: 371: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,265 INFO L280 TraceCheckUtils]: 372: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,265 INFO L275 TraceCheckUtils]: 373: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,265 INFO L280 TraceCheckUtils]: 374: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,265 INFO L263 TraceCheckUtils]: 375: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,265 INFO L280 TraceCheckUtils]: 376: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,265 INFO L280 TraceCheckUtils]: 377: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,265 INFO L280 TraceCheckUtils]: 378: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,266 INFO L280 TraceCheckUtils]: 379: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,266 INFO L275 TraceCheckUtils]: 380: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,266 INFO L280 TraceCheckUtils]: 381: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,266 INFO L280 TraceCheckUtils]: 382: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,266 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,266 INFO L280 TraceCheckUtils]: 384: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,266 INFO L263 TraceCheckUtils]: 385: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,266 INFO L280 TraceCheckUtils]: 386: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,266 INFO L280 TraceCheckUtils]: 387: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,267 INFO L280 TraceCheckUtils]: 388: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,267 INFO L263 TraceCheckUtils]: 389: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,267 INFO L280 TraceCheckUtils]: 390: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,267 INFO L280 TraceCheckUtils]: 391: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,267 INFO L280 TraceCheckUtils]: 392: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,267 INFO L280 TraceCheckUtils]: 393: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,267 INFO L275 TraceCheckUtils]: 394: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,267 INFO L280 TraceCheckUtils]: 395: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,268 INFO L263 TraceCheckUtils]: 396: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,268 INFO L280 TraceCheckUtils]: 397: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,268 INFO L280 TraceCheckUtils]: 398: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,268 INFO L280 TraceCheckUtils]: 399: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,268 INFO L275 TraceCheckUtils]: 400: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,268 INFO L280 TraceCheckUtils]: 401: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,268 INFO L280 TraceCheckUtils]: 402: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,268 INFO L275 TraceCheckUtils]: 403: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,269 INFO L280 TraceCheckUtils]: 404: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,269 INFO L280 TraceCheckUtils]: 405: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,270 INFO L275 TraceCheckUtils]: 406: Hoare quadruple {27557#true} {29783#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {29843#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,270 INFO L280 TraceCheckUtils]: 407: Hoare triple {29843#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {29843#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,270 INFO L280 TraceCheckUtils]: 408: Hoare triple {29843#(<= 6 |fibo1_#in~n|)} assume true; {29843#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,271 INFO L275 TraceCheckUtils]: 409: Hoare quadruple {29843#(<= 6 |fibo1_#in~n|)} {28901#(<= fibo2_~n 7)} #55#return; {27558#false} is VALID [2020-07-08 12:16:08,271 INFO L280 TraceCheckUtils]: 410: Hoare triple {27558#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27558#false} is VALID [2020-07-08 12:16:08,271 INFO L280 TraceCheckUtils]: 411: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:08,272 INFO L275 TraceCheckUtils]: 412: Hoare quadruple {27558#false} {27557#true} #57#return; {27558#false} is VALID [2020-07-08 12:16:08,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,403 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,404 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,404 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,404 INFO L280 TraceCheckUtils]: 3: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,404 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,407 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,407 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,408 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,408 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,408 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,408 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,409 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,409 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,409 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,409 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,410 INFO L280 TraceCheckUtils]: 7: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,410 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,410 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,410 INFO L263 TraceCheckUtils]: 10: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,410 INFO L280 TraceCheckUtils]: 11: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,411 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,411 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,411 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,411 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,412 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,412 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,415 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,416 INFO L280 TraceCheckUtils]: 3: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,416 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,416 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,417 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,417 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,417 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,417 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,418 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,418 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,418 INFO L263 TraceCheckUtils]: 7: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,418 INFO L280 TraceCheckUtils]: 8: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,418 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,419 INFO L280 TraceCheckUtils]: 10: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,419 INFO L280 TraceCheckUtils]: 11: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,419 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,419 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,420 INFO L263 TraceCheckUtils]: 14: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,420 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,420 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,420 INFO L280 TraceCheckUtils]: 17: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,420 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,421 INFO L280 TraceCheckUtils]: 19: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,421 INFO L280 TraceCheckUtils]: 20: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,421 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,421 INFO L280 TraceCheckUtils]: 22: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,421 INFO L263 TraceCheckUtils]: 23: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,421 INFO L280 TraceCheckUtils]: 24: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,422 INFO L280 TraceCheckUtils]: 25: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,422 INFO L280 TraceCheckUtils]: 26: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,422 INFO L280 TraceCheckUtils]: 27: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,422 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,422 INFO L280 TraceCheckUtils]: 29: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,423 INFO L280 TraceCheckUtils]: 30: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,423 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,430 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,430 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,430 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,430 INFO L280 TraceCheckUtils]: 3: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,431 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,433 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,434 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,434 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,434 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,434 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,434 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,435 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,435 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,435 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,435 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,436 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,436 INFO L280 TraceCheckUtils]: 7: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,436 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,436 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,437 INFO L263 TraceCheckUtils]: 10: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,437 INFO L280 TraceCheckUtils]: 11: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,437 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,437 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,437 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,438 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,438 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,438 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,438 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,439 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,439 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,439 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,439 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,439 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,440 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,440 INFO L263 TraceCheckUtils]: 7: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,440 INFO L280 TraceCheckUtils]: 8: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,440 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,440 INFO L280 TraceCheckUtils]: 10: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,440 INFO L263 TraceCheckUtils]: 11: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,441 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,441 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,441 INFO L280 TraceCheckUtils]: 14: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,441 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,441 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,442 INFO L280 TraceCheckUtils]: 17: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,442 INFO L263 TraceCheckUtils]: 18: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,442 INFO L280 TraceCheckUtils]: 19: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,442 INFO L280 TraceCheckUtils]: 20: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,442 INFO L280 TraceCheckUtils]: 21: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,443 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,443 INFO L280 TraceCheckUtils]: 23: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,443 INFO L280 TraceCheckUtils]: 24: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,443 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,443 INFO L280 TraceCheckUtils]: 26: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,444 INFO L263 TraceCheckUtils]: 27: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,444 INFO L280 TraceCheckUtils]: 28: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,444 INFO L280 TraceCheckUtils]: 29: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,444 INFO L280 TraceCheckUtils]: 30: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,444 INFO L280 TraceCheckUtils]: 31: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,445 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,445 INFO L280 TraceCheckUtils]: 33: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,445 INFO L280 TraceCheckUtils]: 34: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,445 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,446 INFO L280 TraceCheckUtils]: 36: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,446 INFO L263 TraceCheckUtils]: 37: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,446 INFO L280 TraceCheckUtils]: 38: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,446 INFO L280 TraceCheckUtils]: 39: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,446 INFO L280 TraceCheckUtils]: 40: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,447 INFO L263 TraceCheckUtils]: 41: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,447 INFO L280 TraceCheckUtils]: 42: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,447 INFO L280 TraceCheckUtils]: 43: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,447 INFO L280 TraceCheckUtils]: 44: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,447 INFO L280 TraceCheckUtils]: 45: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,447 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,448 INFO L280 TraceCheckUtils]: 47: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,448 INFO L263 TraceCheckUtils]: 48: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,448 INFO L280 TraceCheckUtils]: 49: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,448 INFO L280 TraceCheckUtils]: 50: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,448 INFO L280 TraceCheckUtils]: 51: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,449 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,449 INFO L280 TraceCheckUtils]: 53: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,449 INFO L280 TraceCheckUtils]: 54: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,449 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,449 INFO L280 TraceCheckUtils]: 56: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,450 INFO L280 TraceCheckUtils]: 57: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,450 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,463 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,463 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,463 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,464 INFO L280 TraceCheckUtils]: 3: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,464 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,466 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,467 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,467 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,467 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,467 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,467 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,468 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,468 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,468 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,468 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,469 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,469 INFO L280 TraceCheckUtils]: 7: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,469 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,469 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,469 INFO L263 TraceCheckUtils]: 10: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,470 INFO L280 TraceCheckUtils]: 11: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,470 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,470 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,470 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,470 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,471 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,471 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,484 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,484 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,485 INFO L280 TraceCheckUtils]: 3: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,485 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,485 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,486 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,486 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,486 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,487 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,487 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,487 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,488 INFO L263 TraceCheckUtils]: 7: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,488 INFO L280 TraceCheckUtils]: 8: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,488 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,489 INFO L280 TraceCheckUtils]: 10: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,489 INFO L280 TraceCheckUtils]: 11: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,489 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,490 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,490 INFO L263 TraceCheckUtils]: 14: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,490 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,491 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,491 INFO L280 TraceCheckUtils]: 17: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,491 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,492 INFO L280 TraceCheckUtils]: 19: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,492 INFO L280 TraceCheckUtils]: 20: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,492 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,493 INFO L280 TraceCheckUtils]: 22: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,493 INFO L263 TraceCheckUtils]: 23: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,493 INFO L280 TraceCheckUtils]: 24: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,493 INFO L280 TraceCheckUtils]: 25: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,494 INFO L280 TraceCheckUtils]: 26: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,494 INFO L280 TraceCheckUtils]: 27: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,494 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,495 INFO L280 TraceCheckUtils]: 29: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,495 INFO L280 TraceCheckUtils]: 30: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,495 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,497 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,497 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,497 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,498 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,498 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,498 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,498 INFO L263 TraceCheckUtils]: 7: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,499 INFO L280 TraceCheckUtils]: 8: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,499 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,499 INFO L280 TraceCheckUtils]: 10: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,500 INFO L263 TraceCheckUtils]: 11: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,500 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,500 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,500 INFO L280 TraceCheckUtils]: 14: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,500 INFO L263 TraceCheckUtils]: 15: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,501 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,501 INFO L280 TraceCheckUtils]: 17: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,501 INFO L280 TraceCheckUtils]: 18: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,501 INFO L280 TraceCheckUtils]: 19: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,501 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,502 INFO L280 TraceCheckUtils]: 21: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,502 INFO L263 TraceCheckUtils]: 22: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,502 INFO L280 TraceCheckUtils]: 23: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,502 INFO L280 TraceCheckUtils]: 24: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,502 INFO L280 TraceCheckUtils]: 25: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,503 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,503 INFO L280 TraceCheckUtils]: 27: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,503 INFO L280 TraceCheckUtils]: 28: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,503 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,503 INFO L280 TraceCheckUtils]: 30: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,503 INFO L263 TraceCheckUtils]: 31: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,504 INFO L280 TraceCheckUtils]: 32: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,504 INFO L280 TraceCheckUtils]: 33: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,504 INFO L280 TraceCheckUtils]: 34: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,504 INFO L280 TraceCheckUtils]: 35: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,504 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,505 INFO L280 TraceCheckUtils]: 37: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,505 INFO L280 TraceCheckUtils]: 38: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,505 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,505 INFO L280 TraceCheckUtils]: 40: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,505 INFO L263 TraceCheckUtils]: 41: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,506 INFO L280 TraceCheckUtils]: 42: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,506 INFO L280 TraceCheckUtils]: 43: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,506 INFO L280 TraceCheckUtils]: 44: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,506 INFO L263 TraceCheckUtils]: 45: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,506 INFO L280 TraceCheckUtils]: 46: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,507 INFO L280 TraceCheckUtils]: 47: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,507 INFO L280 TraceCheckUtils]: 48: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,507 INFO L280 TraceCheckUtils]: 49: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,507 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,507 INFO L280 TraceCheckUtils]: 51: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,507 INFO L263 TraceCheckUtils]: 52: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,508 INFO L280 TraceCheckUtils]: 53: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,508 INFO L280 TraceCheckUtils]: 54: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,508 INFO L280 TraceCheckUtils]: 55: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,508 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,508 INFO L280 TraceCheckUtils]: 57: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,509 INFO L280 TraceCheckUtils]: 58: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,509 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,509 INFO L280 TraceCheckUtils]: 60: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,509 INFO L280 TraceCheckUtils]: 61: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,509 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,509 INFO L280 TraceCheckUtils]: 63: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,510 INFO L263 TraceCheckUtils]: 64: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,510 INFO L280 TraceCheckUtils]: 65: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,510 INFO L280 TraceCheckUtils]: 66: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,510 INFO L280 TraceCheckUtils]: 67: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,511 INFO L263 TraceCheckUtils]: 68: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,511 INFO L280 TraceCheckUtils]: 69: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,511 INFO L280 TraceCheckUtils]: 70: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,512 INFO L280 TraceCheckUtils]: 71: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,512 INFO L263 TraceCheckUtils]: 72: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,512 INFO L280 TraceCheckUtils]: 73: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,512 INFO L280 TraceCheckUtils]: 74: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,513 INFO L280 TraceCheckUtils]: 75: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,513 INFO L280 TraceCheckUtils]: 76: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,513 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,514 INFO L280 TraceCheckUtils]: 78: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,514 INFO L263 TraceCheckUtils]: 79: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,514 INFO L280 TraceCheckUtils]: 80: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,514 INFO L280 TraceCheckUtils]: 81: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,515 INFO L280 TraceCheckUtils]: 82: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,515 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,515 INFO L280 TraceCheckUtils]: 84: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,516 INFO L280 TraceCheckUtils]: 85: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,516 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,516 INFO L280 TraceCheckUtils]: 87: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,516 INFO L263 TraceCheckUtils]: 88: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,517 INFO L280 TraceCheckUtils]: 89: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,517 INFO L280 TraceCheckUtils]: 90: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,517 INFO L280 TraceCheckUtils]: 91: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,518 INFO L280 TraceCheckUtils]: 92: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,518 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,518 INFO L280 TraceCheckUtils]: 94: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,519 INFO L280 TraceCheckUtils]: 95: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,519 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,519 INFO L280 TraceCheckUtils]: 97: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,520 INFO L280 TraceCheckUtils]: 98: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,520 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,552 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,553 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,553 INFO L280 TraceCheckUtils]: 3: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,553 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,558 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,558 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,558 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,559 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,560 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,560 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,560 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,561 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,561 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,561 INFO L280 TraceCheckUtils]: 7: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,561 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,562 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,562 INFO L263 TraceCheckUtils]: 10: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,562 INFO L280 TraceCheckUtils]: 11: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,563 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,563 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,563 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,564 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,564 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,564 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,568 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,569 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,569 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,569 INFO L280 TraceCheckUtils]: 3: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,569 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,570 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,570 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,570 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,570 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,570 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,571 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,571 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,571 INFO L263 TraceCheckUtils]: 7: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,571 INFO L280 TraceCheckUtils]: 8: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,571 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,572 INFO L280 TraceCheckUtils]: 10: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,572 INFO L280 TraceCheckUtils]: 11: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,572 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,572 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,572 INFO L263 TraceCheckUtils]: 14: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,573 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,573 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,573 INFO L280 TraceCheckUtils]: 17: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,573 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,573 INFO L280 TraceCheckUtils]: 19: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,574 INFO L280 TraceCheckUtils]: 20: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,574 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,574 INFO L280 TraceCheckUtils]: 22: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,574 INFO L263 TraceCheckUtils]: 23: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,574 INFO L280 TraceCheckUtils]: 24: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,575 INFO L280 TraceCheckUtils]: 25: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,575 INFO L280 TraceCheckUtils]: 26: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,575 INFO L280 TraceCheckUtils]: 27: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,575 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,575 INFO L280 TraceCheckUtils]: 29: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,576 INFO L280 TraceCheckUtils]: 30: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,576 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,583 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,584 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,584 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,585 INFO L280 TraceCheckUtils]: 3: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,585 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:08,589 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,589 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,589 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,590 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,590 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,590 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,591 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,591 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,591 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,592 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,592 INFO L280 TraceCheckUtils]: 7: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,592 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,593 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,593 INFO L263 TraceCheckUtils]: 10: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,593 INFO L280 TraceCheckUtils]: 11: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,594 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,594 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,594 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,595 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,595 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,595 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,596 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,596 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,597 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,597 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,597 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,598 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,598 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,598 INFO L263 TraceCheckUtils]: 7: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,599 INFO L280 TraceCheckUtils]: 8: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,599 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,599 INFO L280 TraceCheckUtils]: 10: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,599 INFO L263 TraceCheckUtils]: 11: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,600 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,600 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,600 INFO L280 TraceCheckUtils]: 14: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,601 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,601 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,601 INFO L280 TraceCheckUtils]: 17: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,602 INFO L263 TraceCheckUtils]: 18: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,602 INFO L280 TraceCheckUtils]: 19: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,602 INFO L280 TraceCheckUtils]: 20: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,602 INFO L280 TraceCheckUtils]: 21: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,603 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,603 INFO L280 TraceCheckUtils]: 23: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,603 INFO L280 TraceCheckUtils]: 24: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,604 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,604 INFO L280 TraceCheckUtils]: 26: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,604 INFO L263 TraceCheckUtils]: 27: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,605 INFO L280 TraceCheckUtils]: 28: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,605 INFO L280 TraceCheckUtils]: 29: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,605 INFO L280 TraceCheckUtils]: 30: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,606 INFO L280 TraceCheckUtils]: 31: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,606 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,606 INFO L280 TraceCheckUtils]: 33: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,606 INFO L280 TraceCheckUtils]: 34: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,607 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,607 INFO L280 TraceCheckUtils]: 36: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,607 INFO L263 TraceCheckUtils]: 37: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,607 INFO L280 TraceCheckUtils]: 38: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,608 INFO L280 TraceCheckUtils]: 39: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,608 INFO L280 TraceCheckUtils]: 40: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,608 INFO L263 TraceCheckUtils]: 41: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,608 INFO L280 TraceCheckUtils]: 42: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,608 INFO L280 TraceCheckUtils]: 43: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,609 INFO L280 TraceCheckUtils]: 44: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,609 INFO L280 TraceCheckUtils]: 45: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,609 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,609 INFO L280 TraceCheckUtils]: 47: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,609 INFO L263 TraceCheckUtils]: 48: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,610 INFO L280 TraceCheckUtils]: 49: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,610 INFO L280 TraceCheckUtils]: 50: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,610 INFO L280 TraceCheckUtils]: 51: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,610 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,610 INFO L280 TraceCheckUtils]: 53: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,611 INFO L280 TraceCheckUtils]: 54: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,611 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,611 INFO L280 TraceCheckUtils]: 56: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,611 INFO L280 TraceCheckUtils]: 57: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,611 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,613 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,613 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,614 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,614 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,614 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,614 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,614 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,614 INFO L263 TraceCheckUtils]: 7: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,615 INFO L280 TraceCheckUtils]: 8: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,615 INFO L280 TraceCheckUtils]: 9: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,615 INFO L280 TraceCheckUtils]: 10: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,615 INFO L263 TraceCheckUtils]: 11: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,615 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,616 INFO L280 TraceCheckUtils]: 13: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,616 INFO L280 TraceCheckUtils]: 14: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,616 INFO L263 TraceCheckUtils]: 15: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,616 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,617 INFO L280 TraceCheckUtils]: 17: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,617 INFO L280 TraceCheckUtils]: 18: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,617 INFO L263 TraceCheckUtils]: 19: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,618 INFO L280 TraceCheckUtils]: 20: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,618 INFO L280 TraceCheckUtils]: 21: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,618 INFO L280 TraceCheckUtils]: 22: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,619 INFO L280 TraceCheckUtils]: 23: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,619 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,619 INFO L280 TraceCheckUtils]: 25: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,619 INFO L263 TraceCheckUtils]: 26: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,620 INFO L280 TraceCheckUtils]: 27: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,620 INFO L280 TraceCheckUtils]: 28: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,620 INFO L280 TraceCheckUtils]: 29: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,620 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,621 INFO L280 TraceCheckUtils]: 31: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,621 INFO L280 TraceCheckUtils]: 32: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,621 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,621 INFO L280 TraceCheckUtils]: 34: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,622 INFO L263 TraceCheckUtils]: 35: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,622 INFO L280 TraceCheckUtils]: 36: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,622 INFO L280 TraceCheckUtils]: 37: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,623 INFO L280 TraceCheckUtils]: 38: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,623 INFO L280 TraceCheckUtils]: 39: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,623 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,623 INFO L280 TraceCheckUtils]: 41: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,624 INFO L280 TraceCheckUtils]: 42: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,624 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,624 INFO L280 TraceCheckUtils]: 44: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,625 INFO L263 TraceCheckUtils]: 45: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,625 INFO L280 TraceCheckUtils]: 46: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,625 INFO L280 TraceCheckUtils]: 47: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,625 INFO L280 TraceCheckUtils]: 48: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,626 INFO L263 TraceCheckUtils]: 49: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,626 INFO L280 TraceCheckUtils]: 50: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,626 INFO L280 TraceCheckUtils]: 51: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,627 INFO L280 TraceCheckUtils]: 52: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,627 INFO L280 TraceCheckUtils]: 53: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,627 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,627 INFO L280 TraceCheckUtils]: 55: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,628 INFO L263 TraceCheckUtils]: 56: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,628 INFO L280 TraceCheckUtils]: 57: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,628 INFO L280 TraceCheckUtils]: 58: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,629 INFO L280 TraceCheckUtils]: 59: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,629 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,629 INFO L280 TraceCheckUtils]: 61: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,630 INFO L280 TraceCheckUtils]: 62: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,630 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,630 INFO L280 TraceCheckUtils]: 64: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,630 INFO L280 TraceCheckUtils]: 65: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,631 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,631 INFO L280 TraceCheckUtils]: 67: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,631 INFO L263 TraceCheckUtils]: 68: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,632 INFO L280 TraceCheckUtils]: 69: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,632 INFO L280 TraceCheckUtils]: 70: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,632 INFO L280 TraceCheckUtils]: 71: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,632 INFO L263 TraceCheckUtils]: 72: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,633 INFO L280 TraceCheckUtils]: 73: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,633 INFO L280 TraceCheckUtils]: 74: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,633 INFO L280 TraceCheckUtils]: 75: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,634 INFO L263 TraceCheckUtils]: 76: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,634 INFO L280 TraceCheckUtils]: 77: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,634 INFO L280 TraceCheckUtils]: 78: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,634 INFO L280 TraceCheckUtils]: 79: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,635 INFO L280 TraceCheckUtils]: 80: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,635 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,635 INFO L280 TraceCheckUtils]: 82: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,636 INFO L263 TraceCheckUtils]: 83: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,636 INFO L280 TraceCheckUtils]: 84: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,636 INFO L280 TraceCheckUtils]: 85: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,636 INFO L280 TraceCheckUtils]: 86: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,637 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,637 INFO L280 TraceCheckUtils]: 88: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,637 INFO L280 TraceCheckUtils]: 89: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,637 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,638 INFO L280 TraceCheckUtils]: 91: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,638 INFO L263 TraceCheckUtils]: 92: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,638 INFO L280 TraceCheckUtils]: 93: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,638 INFO L280 TraceCheckUtils]: 94: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,639 INFO L280 TraceCheckUtils]: 95: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,639 INFO L280 TraceCheckUtils]: 96: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,639 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,639 INFO L280 TraceCheckUtils]: 98: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,639 INFO L280 TraceCheckUtils]: 99: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,640 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,640 INFO L280 TraceCheckUtils]: 101: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,640 INFO L280 TraceCheckUtils]: 102: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,640 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,640 INFO L280 TraceCheckUtils]: 104: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,641 INFO L263 TraceCheckUtils]: 105: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,641 INFO L280 TraceCheckUtils]: 106: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,641 INFO L280 TraceCheckUtils]: 107: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,641 INFO L280 TraceCheckUtils]: 108: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,641 INFO L263 TraceCheckUtils]: 109: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,641 INFO L280 TraceCheckUtils]: 110: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,642 INFO L280 TraceCheckUtils]: 111: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,642 INFO L280 TraceCheckUtils]: 112: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,642 INFO L263 TraceCheckUtils]: 113: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,642 INFO L280 TraceCheckUtils]: 114: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,642 INFO L280 TraceCheckUtils]: 115: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,642 INFO L280 TraceCheckUtils]: 116: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,643 INFO L263 TraceCheckUtils]: 117: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,643 INFO L280 TraceCheckUtils]: 118: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,643 INFO L280 TraceCheckUtils]: 119: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,643 INFO L280 TraceCheckUtils]: 120: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,643 INFO L280 TraceCheckUtils]: 121: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,644 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,644 INFO L280 TraceCheckUtils]: 123: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,644 INFO L263 TraceCheckUtils]: 124: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,644 INFO L280 TraceCheckUtils]: 125: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,644 INFO L280 TraceCheckUtils]: 126: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,644 INFO L280 TraceCheckUtils]: 127: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,645 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,645 INFO L280 TraceCheckUtils]: 129: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,645 INFO L280 TraceCheckUtils]: 130: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,645 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,645 INFO L280 TraceCheckUtils]: 132: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,645 INFO L263 TraceCheckUtils]: 133: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,646 INFO L280 TraceCheckUtils]: 134: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,646 INFO L280 TraceCheckUtils]: 135: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,646 INFO L280 TraceCheckUtils]: 136: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,647 INFO L280 TraceCheckUtils]: 137: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,647 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,647 INFO L280 TraceCheckUtils]: 139: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,647 INFO L280 TraceCheckUtils]: 140: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,648 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,648 INFO L280 TraceCheckUtils]: 142: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,648 INFO L263 TraceCheckUtils]: 143: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,649 INFO L280 TraceCheckUtils]: 144: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,649 INFO L280 TraceCheckUtils]: 145: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,649 INFO L280 TraceCheckUtils]: 146: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,649 INFO L263 TraceCheckUtils]: 147: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,650 INFO L280 TraceCheckUtils]: 148: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,650 INFO L280 TraceCheckUtils]: 149: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,650 INFO L280 TraceCheckUtils]: 150: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,650 INFO L280 TraceCheckUtils]: 151: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,651 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,651 INFO L280 TraceCheckUtils]: 153: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,651 INFO L263 TraceCheckUtils]: 154: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,651 INFO L280 TraceCheckUtils]: 155: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,652 INFO L280 TraceCheckUtils]: 156: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,652 INFO L280 TraceCheckUtils]: 157: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,652 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,653 INFO L280 TraceCheckUtils]: 159: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,653 INFO L280 TraceCheckUtils]: 160: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,653 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,653 INFO L280 TraceCheckUtils]: 162: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,654 INFO L280 TraceCheckUtils]: 163: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,654 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,654 INFO L280 TraceCheckUtils]: 165: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,655 INFO L280 TraceCheckUtils]: 166: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,655 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {27557#true} {27558#false} #59#return; {27558#false} is VALID [2020-07-08 12:16:08,676 INFO L280 TraceCheckUtils]: 0: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,676 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,676 INFO L280 TraceCheckUtils]: 2: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,676 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,676 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,677 INFO L280 TraceCheckUtils]: 5: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,677 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,677 INFO L263 TraceCheckUtils]: 7: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,678 INFO L280 TraceCheckUtils]: 8: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,679 INFO L280 TraceCheckUtils]: 9: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,680 INFO L280 TraceCheckUtils]: 10: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,680 INFO L263 TraceCheckUtils]: 11: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,681 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,681 INFO L280 TraceCheckUtils]: 13: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,682 INFO L280 TraceCheckUtils]: 14: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,682 INFO L263 TraceCheckUtils]: 15: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,683 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,684 INFO L280 TraceCheckUtils]: 17: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,685 INFO L280 TraceCheckUtils]: 18: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,685 INFO L263 TraceCheckUtils]: 19: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,686 INFO L280 TraceCheckUtils]: 20: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,687 INFO L280 TraceCheckUtils]: 21: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,687 INFO L280 TraceCheckUtils]: 22: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,688 INFO L263 TraceCheckUtils]: 23: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,689 INFO L280 TraceCheckUtils]: 24: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,689 INFO L280 TraceCheckUtils]: 25: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,690 INFO L280 TraceCheckUtils]: 26: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,690 INFO L263 TraceCheckUtils]: 27: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,691 INFO L280 TraceCheckUtils]: 28: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,692 INFO L280 TraceCheckUtils]: 29: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,693 INFO L280 TraceCheckUtils]: 30: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {29482#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:16:08,694 INFO L280 TraceCheckUtils]: 31: Hoare triple {29482#(<= |fibo2_#in~n| 1)} assume true; {29482#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:16:08,696 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {29482#(<= |fibo2_#in~n| 1)} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:08,697 INFO L280 TraceCheckUtils]: 33: Hoare triple {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:08,697 INFO L263 TraceCheckUtils]: 34: Hoare triple {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,697 INFO L280 TraceCheckUtils]: 35: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,698 INFO L280 TraceCheckUtils]: 36: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,698 INFO L280 TraceCheckUtils]: 37: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,700 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {27557#true} {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {29481#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:16:08,700 INFO L280 TraceCheckUtils]: 39: Hoare triple {29481#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {29481#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:16:08,701 INFO L280 TraceCheckUtils]: 40: Hoare triple {29481#(<= |fibo1_#in~n| 2)} assume true; {29481#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:16:08,703 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {29481#(<= |fibo1_#in~n| 2)} {29300#(= fibo2_~n |fibo2_#in~n|)} #53#return; {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:16:08,704 INFO L280 TraceCheckUtils]: 42: Hoare triple {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:16:08,704 INFO L263 TraceCheckUtils]: 43: Hoare triple {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,704 INFO L280 TraceCheckUtils]: 44: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,704 INFO L280 TraceCheckUtils]: 45: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,704 INFO L280 TraceCheckUtils]: 46: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,704 INFO L280 TraceCheckUtils]: 47: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,706 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {27557#true} {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {29470#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:16:08,706 INFO L280 TraceCheckUtils]: 49: Hoare triple {29470#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {29470#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:16:08,707 INFO L280 TraceCheckUtils]: 50: Hoare triple {29470#(<= |fibo2_#in~n| 3)} assume true; {29470#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:16:08,708 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {29470#(<= |fibo2_#in~n| 3)} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:08,709 INFO L280 TraceCheckUtils]: 52: Hoare triple {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:08,709 INFO L263 TraceCheckUtils]: 53: Hoare triple {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,709 INFO L280 TraceCheckUtils]: 54: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,709 INFO L280 TraceCheckUtils]: 55: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,710 INFO L280 TraceCheckUtils]: 56: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,710 INFO L263 TraceCheckUtils]: 57: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,710 INFO L280 TraceCheckUtils]: 58: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,710 INFO L280 TraceCheckUtils]: 59: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,710 INFO L280 TraceCheckUtils]: 60: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,710 INFO L280 TraceCheckUtils]: 61: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,711 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,711 INFO L280 TraceCheckUtils]: 63: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,711 INFO L263 TraceCheckUtils]: 64: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,711 INFO L280 TraceCheckUtils]: 65: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,712 INFO L280 TraceCheckUtils]: 66: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,712 INFO L280 TraceCheckUtils]: 67: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,712 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,713 INFO L280 TraceCheckUtils]: 69: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,713 INFO L280 TraceCheckUtils]: 70: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,715 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {27557#true} {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #59#return; {29445#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:16:08,715 INFO L280 TraceCheckUtils]: 72: Hoare triple {29445#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {29445#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:16:08,716 INFO L280 TraceCheckUtils]: 73: Hoare triple {29445#(<= |fibo1_#in~n| 4)} assume true; {29445#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:16:08,718 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {29445#(<= |fibo1_#in~n| 4)} {29300#(= fibo2_~n |fibo2_#in~n|)} #53#return; {29360#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:16:08,719 INFO L280 TraceCheckUtils]: 75: Hoare triple {29360#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29360#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:16:08,719 INFO L263 TraceCheckUtils]: 76: Hoare triple {29360#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,720 INFO L280 TraceCheckUtils]: 77: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,720 INFO L280 TraceCheckUtils]: 78: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,720 INFO L280 TraceCheckUtils]: 79: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,721 INFO L263 TraceCheckUtils]: 80: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,721 INFO L280 TraceCheckUtils]: 81: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,721 INFO L280 TraceCheckUtils]: 82: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,721 INFO L280 TraceCheckUtils]: 83: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,722 INFO L263 TraceCheckUtils]: 84: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,722 INFO L280 TraceCheckUtils]: 85: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,722 INFO L280 TraceCheckUtils]: 86: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,722 INFO L280 TraceCheckUtils]: 87: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,723 INFO L280 TraceCheckUtils]: 88: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,723 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,723 INFO L280 TraceCheckUtils]: 90: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,724 INFO L263 TraceCheckUtils]: 91: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,724 INFO L280 TraceCheckUtils]: 92: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,724 INFO L280 TraceCheckUtils]: 93: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,724 INFO L280 TraceCheckUtils]: 94: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,725 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,725 INFO L280 TraceCheckUtils]: 96: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,725 INFO L280 TraceCheckUtils]: 97: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,726 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,726 INFO L280 TraceCheckUtils]: 99: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,726 INFO L263 TraceCheckUtils]: 100: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,726 INFO L280 TraceCheckUtils]: 101: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,727 INFO L280 TraceCheckUtils]: 102: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,727 INFO L280 TraceCheckUtils]: 103: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,727 INFO L280 TraceCheckUtils]: 104: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,728 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,728 INFO L280 TraceCheckUtils]: 106: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,728 INFO L280 TraceCheckUtils]: 107: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,730 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {27557#true} {29360#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #55#return; {29393#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:16:08,731 INFO L280 TraceCheckUtils]: 109: Hoare triple {29393#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {29393#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:16:08,731 INFO L280 TraceCheckUtils]: 110: Hoare triple {29393#(<= |fibo2_#in~n| 5)} assume true; {29393#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:16:08,733 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {29393#(<= |fibo2_#in~n| 5)} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29239#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 12:16:08,734 INFO L280 TraceCheckUtils]: 112: Hoare triple {29239#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29239#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 12:16:08,735 INFO L263 TraceCheckUtils]: 113: Hoare triple {29239#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,735 INFO L280 TraceCheckUtils]: 114: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,735 INFO L280 TraceCheckUtils]: 115: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,735 INFO L280 TraceCheckUtils]: 116: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,735 INFO L263 TraceCheckUtils]: 117: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,736 INFO L280 TraceCheckUtils]: 118: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,736 INFO L280 TraceCheckUtils]: 119: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,736 INFO L280 TraceCheckUtils]: 120: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,736 INFO L263 TraceCheckUtils]: 121: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,736 INFO L280 TraceCheckUtils]: 122: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,737 INFO L280 TraceCheckUtils]: 123: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,737 INFO L280 TraceCheckUtils]: 124: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,737 INFO L263 TraceCheckUtils]: 125: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,737 INFO L280 TraceCheckUtils]: 126: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,737 INFO L280 TraceCheckUtils]: 127: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,737 INFO L280 TraceCheckUtils]: 128: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,738 INFO L280 TraceCheckUtils]: 129: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,738 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,738 INFO L280 TraceCheckUtils]: 131: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,738 INFO L263 TraceCheckUtils]: 132: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,738 INFO L280 TraceCheckUtils]: 133: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,739 INFO L280 TraceCheckUtils]: 134: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,739 INFO L280 TraceCheckUtils]: 135: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,739 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,739 INFO L280 TraceCheckUtils]: 137: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,739 INFO L280 TraceCheckUtils]: 138: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,739 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,740 INFO L280 TraceCheckUtils]: 140: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,740 INFO L263 TraceCheckUtils]: 141: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,740 INFO L280 TraceCheckUtils]: 142: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,740 INFO L280 TraceCheckUtils]: 143: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,740 INFO L280 TraceCheckUtils]: 144: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,740 INFO L280 TraceCheckUtils]: 145: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,741 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,741 INFO L280 TraceCheckUtils]: 147: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,741 INFO L280 TraceCheckUtils]: 148: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,741 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,741 INFO L280 TraceCheckUtils]: 150: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,741 INFO L263 TraceCheckUtils]: 151: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,742 INFO L280 TraceCheckUtils]: 152: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,742 INFO L280 TraceCheckUtils]: 153: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,742 INFO L280 TraceCheckUtils]: 154: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,742 INFO L263 TraceCheckUtils]: 155: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,742 INFO L280 TraceCheckUtils]: 156: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,742 INFO L280 TraceCheckUtils]: 157: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,742 INFO L280 TraceCheckUtils]: 158: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,743 INFO L280 TraceCheckUtils]: 159: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,743 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,743 INFO L280 TraceCheckUtils]: 161: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,743 INFO L263 TraceCheckUtils]: 162: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,744 INFO L280 TraceCheckUtils]: 163: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,744 INFO L280 TraceCheckUtils]: 164: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,744 INFO L280 TraceCheckUtils]: 165: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,744 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,745 INFO L280 TraceCheckUtils]: 167: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,745 INFO L280 TraceCheckUtils]: 168: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,745 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,746 INFO L280 TraceCheckUtils]: 170: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,746 INFO L280 TraceCheckUtils]: 171: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,748 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {27557#true} {29239#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} #59#return; {29299#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:16:08,748 INFO L280 TraceCheckUtils]: 173: Hoare triple {29299#(<= |fibo1_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {29299#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:16:08,749 INFO L280 TraceCheckUtils]: 174: Hoare triple {29299#(<= |fibo1_#in~n| 6)} assume true; {29299#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:16:08,751 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {29299#(<= |fibo1_#in~n| 6)} {27557#true} #53#return; {28901#(<= fibo2_~n 7)} is VALID [2020-07-08 12:16:08,752 INFO L280 TraceCheckUtils]: 176: Hoare triple {28901#(<= fibo2_~n 7)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28901#(<= fibo2_~n 7)} is VALID [2020-07-08 12:16:08,752 INFO L263 TraceCheckUtils]: 177: Hoare triple {28901#(<= fibo2_~n 7)} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,753 INFO L280 TraceCheckUtils]: 178: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,754 INFO L280 TraceCheckUtils]: 179: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,754 INFO L280 TraceCheckUtils]: 180: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,755 INFO L263 TraceCheckUtils]: 181: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,756 INFO L280 TraceCheckUtils]: 182: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,756 INFO L280 TraceCheckUtils]: 183: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,757 INFO L280 TraceCheckUtils]: 184: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,758 INFO L263 TraceCheckUtils]: 185: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,759 INFO L280 TraceCheckUtils]: 186: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,760 INFO L280 TraceCheckUtils]: 187: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,760 INFO L280 TraceCheckUtils]: 188: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,761 INFO L263 TraceCheckUtils]: 189: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,761 INFO L280 TraceCheckUtils]: 190: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,761 INFO L280 TraceCheckUtils]: 191: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,761 INFO L280 TraceCheckUtils]: 192: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,762 INFO L263 TraceCheckUtils]: 193: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,762 INFO L280 TraceCheckUtils]: 194: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,762 INFO L280 TraceCheckUtils]: 195: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,762 INFO L280 TraceCheckUtils]: 196: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,763 INFO L263 TraceCheckUtils]: 197: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,763 INFO L280 TraceCheckUtils]: 198: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,763 INFO L280 TraceCheckUtils]: 199: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,764 INFO L280 TraceCheckUtils]: 200: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,764 INFO L263 TraceCheckUtils]: 201: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,764 INFO L280 TraceCheckUtils]: 202: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,765 INFO L280 TraceCheckUtils]: 203: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,765 INFO L280 TraceCheckUtils]: 204: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,765 INFO L280 TraceCheckUtils]: 205: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,765 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,766 INFO L280 TraceCheckUtils]: 207: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,766 INFO L263 TraceCheckUtils]: 208: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,766 INFO L280 TraceCheckUtils]: 209: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,766 INFO L280 TraceCheckUtils]: 210: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,767 INFO L280 TraceCheckUtils]: 211: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,767 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,767 INFO L280 TraceCheckUtils]: 213: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,767 INFO L280 TraceCheckUtils]: 214: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,768 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,768 INFO L280 TraceCheckUtils]: 216: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,768 INFO L263 TraceCheckUtils]: 217: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,768 INFO L280 TraceCheckUtils]: 218: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,768 INFO L280 TraceCheckUtils]: 219: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,769 INFO L280 TraceCheckUtils]: 220: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,769 INFO L280 TraceCheckUtils]: 221: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,769 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,769 INFO L280 TraceCheckUtils]: 223: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,769 INFO L280 TraceCheckUtils]: 224: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,770 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,770 INFO L280 TraceCheckUtils]: 226: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,770 INFO L263 TraceCheckUtils]: 227: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,770 INFO L280 TraceCheckUtils]: 228: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,770 INFO L280 TraceCheckUtils]: 229: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,771 INFO L280 TraceCheckUtils]: 230: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,771 INFO L263 TraceCheckUtils]: 231: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,771 INFO L280 TraceCheckUtils]: 232: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,771 INFO L280 TraceCheckUtils]: 233: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,771 INFO L280 TraceCheckUtils]: 234: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,772 INFO L280 TraceCheckUtils]: 235: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,772 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,772 INFO L280 TraceCheckUtils]: 237: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,772 INFO L263 TraceCheckUtils]: 238: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,772 INFO L280 TraceCheckUtils]: 239: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,773 INFO L280 TraceCheckUtils]: 240: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,773 INFO L280 TraceCheckUtils]: 241: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,773 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,773 INFO L280 TraceCheckUtils]: 243: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,773 INFO L280 TraceCheckUtils]: 244: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,774 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,774 INFO L280 TraceCheckUtils]: 246: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,774 INFO L280 TraceCheckUtils]: 247: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,775 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {27557#true} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,776 INFO L280 TraceCheckUtils]: 249: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,776 INFO L263 TraceCheckUtils]: 250: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,777 INFO L280 TraceCheckUtils]: 251: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,777 INFO L280 TraceCheckUtils]: 252: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,778 INFO L280 TraceCheckUtils]: 253: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,778 INFO L263 TraceCheckUtils]: 254: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,779 INFO L280 TraceCheckUtils]: 255: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,780 INFO L280 TraceCheckUtils]: 256: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:08,781 INFO L280 TraceCheckUtils]: 257: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:08,782 INFO L263 TraceCheckUtils]: 258: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,782 INFO L280 TraceCheckUtils]: 259: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,782 INFO L280 TraceCheckUtils]: 260: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,782 INFO L280 TraceCheckUtils]: 261: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,783 INFO L280 TraceCheckUtils]: 262: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,784 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {27557#true} {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:08,785 INFO L280 TraceCheckUtils]: 264: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:08,786 INFO L263 TraceCheckUtils]: 265: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,786 INFO L280 TraceCheckUtils]: 266: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,786 INFO L280 TraceCheckUtils]: 267: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,787 INFO L280 TraceCheckUtils]: 268: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,788 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {27557#true} {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {30223#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,789 INFO L280 TraceCheckUtils]: 270: Hoare triple {30223#(<= 1 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {30223#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,790 INFO L280 TraceCheckUtils]: 271: Hoare triple {30223#(<= 1 |fibo1_#in~n|)} assume true; {30223#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,792 INFO L275 TraceCheckUtils]: 272: Hoare quadruple {30223#(<= 1 |fibo1_#in~n|)} {29300#(= fibo2_~n |fibo2_#in~n|)} #53#return; {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 12:16:08,794 INFO L280 TraceCheckUtils]: 273: Hoare triple {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 12:16:08,794 INFO L263 TraceCheckUtils]: 274: Hoare triple {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,795 INFO L280 TraceCheckUtils]: 275: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,795 INFO L280 TraceCheckUtils]: 276: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,795 INFO L280 TraceCheckUtils]: 277: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,795 INFO L280 TraceCheckUtils]: 278: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,797 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {27557#true} {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} #55#return; {30212#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,798 INFO L280 TraceCheckUtils]: 280: Hoare triple {30212#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {30212#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,799 INFO L280 TraceCheckUtils]: 281: Hoare triple {30212#(<= 2 |fibo2_#in~n|)} assume true; {30212#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,801 INFO L275 TraceCheckUtils]: 282: Hoare quadruple {30212#(<= 2 |fibo2_#in~n|)} {29138#(= fibo1_~n |fibo1_#in~n|)} #59#return; {30096#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,802 INFO L280 TraceCheckUtils]: 283: Hoare triple {30096#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {30096#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,803 INFO L280 TraceCheckUtils]: 284: Hoare triple {30096#(<= 4 |fibo1_#in~n|)} assume true; {30096#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,805 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {30096#(<= 4 |fibo1_#in~n|)} {29300#(= fibo2_~n |fibo2_#in~n|)} #53#return; {29944#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:16:08,806 INFO L280 TraceCheckUtils]: 286: Hoare triple {29944#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29944#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:16:08,806 INFO L263 TraceCheckUtils]: 287: Hoare triple {29944#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,806 INFO L280 TraceCheckUtils]: 288: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,806 INFO L280 TraceCheckUtils]: 289: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,807 INFO L280 TraceCheckUtils]: 290: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,807 INFO L263 TraceCheckUtils]: 291: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,807 INFO L280 TraceCheckUtils]: 292: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,807 INFO L280 TraceCheckUtils]: 293: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,808 INFO L280 TraceCheckUtils]: 294: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,808 INFO L263 TraceCheckUtils]: 295: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,808 INFO L280 TraceCheckUtils]: 296: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,808 INFO L280 TraceCheckUtils]: 297: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,808 INFO L280 TraceCheckUtils]: 298: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,808 INFO L263 TraceCheckUtils]: 299: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,809 INFO L280 TraceCheckUtils]: 300: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,809 INFO L280 TraceCheckUtils]: 301: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,809 INFO L280 TraceCheckUtils]: 302: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,809 INFO L280 TraceCheckUtils]: 303: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,809 INFO L275 TraceCheckUtils]: 304: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,810 INFO L280 TraceCheckUtils]: 305: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,810 INFO L263 TraceCheckUtils]: 306: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,810 INFO L280 TraceCheckUtils]: 307: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,810 INFO L280 TraceCheckUtils]: 308: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,810 INFO L280 TraceCheckUtils]: 309: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,810 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,811 INFO L280 TraceCheckUtils]: 311: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,811 INFO L280 TraceCheckUtils]: 312: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,811 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,811 INFO L280 TraceCheckUtils]: 314: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,811 INFO L263 TraceCheckUtils]: 315: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,812 INFO L280 TraceCheckUtils]: 316: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,812 INFO L280 TraceCheckUtils]: 317: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,812 INFO L280 TraceCheckUtils]: 318: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,812 INFO L280 TraceCheckUtils]: 319: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,812 INFO L275 TraceCheckUtils]: 320: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,812 INFO L280 TraceCheckUtils]: 321: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,813 INFO L280 TraceCheckUtils]: 322: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,813 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,813 INFO L280 TraceCheckUtils]: 324: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,813 INFO L263 TraceCheckUtils]: 325: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,813 INFO L280 TraceCheckUtils]: 326: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,813 INFO L280 TraceCheckUtils]: 327: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,814 INFO L280 TraceCheckUtils]: 328: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,814 INFO L263 TraceCheckUtils]: 329: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,814 INFO L280 TraceCheckUtils]: 330: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,814 INFO L280 TraceCheckUtils]: 331: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,815 INFO L280 TraceCheckUtils]: 332: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,815 INFO L280 TraceCheckUtils]: 333: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,815 INFO L275 TraceCheckUtils]: 334: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,815 INFO L280 TraceCheckUtils]: 335: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,816 INFO L263 TraceCheckUtils]: 336: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,816 INFO L280 TraceCheckUtils]: 337: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,816 INFO L280 TraceCheckUtils]: 338: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,817 INFO L280 TraceCheckUtils]: 339: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,817 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,817 INFO L280 TraceCheckUtils]: 341: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,817 INFO L280 TraceCheckUtils]: 342: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,818 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,818 INFO L280 TraceCheckUtils]: 344: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,818 INFO L280 TraceCheckUtils]: 345: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,820 INFO L275 TraceCheckUtils]: 346: Hoare quadruple {27557#true} {29944#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {30004#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,821 INFO L280 TraceCheckUtils]: 347: Hoare triple {30004#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {30004#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,822 INFO L280 TraceCheckUtils]: 348: Hoare triple {30004#(<= 5 |fibo2_#in~n|)} assume true; {30004#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:08,824 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {30004#(<= 5 |fibo2_#in~n|)} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29783#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:08,825 INFO L280 TraceCheckUtils]: 350: Hoare triple {29783#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29783#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:08,826 INFO L263 TraceCheckUtils]: 351: Hoare triple {29783#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,826 INFO L280 TraceCheckUtils]: 352: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,826 INFO L280 TraceCheckUtils]: 353: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,826 INFO L280 TraceCheckUtils]: 354: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,827 INFO L263 TraceCheckUtils]: 355: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,827 INFO L280 TraceCheckUtils]: 356: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,827 INFO L280 TraceCheckUtils]: 357: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,828 INFO L280 TraceCheckUtils]: 358: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,828 INFO L263 TraceCheckUtils]: 359: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,828 INFO L280 TraceCheckUtils]: 360: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,828 INFO L280 TraceCheckUtils]: 361: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,829 INFO L280 TraceCheckUtils]: 362: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,829 INFO L263 TraceCheckUtils]: 363: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,829 INFO L280 TraceCheckUtils]: 364: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,830 INFO L280 TraceCheckUtils]: 365: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,830 INFO L280 TraceCheckUtils]: 366: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,830 INFO L280 TraceCheckUtils]: 367: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,830 INFO L275 TraceCheckUtils]: 368: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,831 INFO L280 TraceCheckUtils]: 369: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,831 INFO L263 TraceCheckUtils]: 370: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,831 INFO L280 TraceCheckUtils]: 371: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,831 INFO L280 TraceCheckUtils]: 372: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,832 INFO L280 TraceCheckUtils]: 373: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,832 INFO L275 TraceCheckUtils]: 374: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,832 INFO L280 TraceCheckUtils]: 375: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,833 INFO L280 TraceCheckUtils]: 376: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,833 INFO L275 TraceCheckUtils]: 377: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,833 INFO L280 TraceCheckUtils]: 378: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,833 INFO L263 TraceCheckUtils]: 379: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,834 INFO L280 TraceCheckUtils]: 380: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,834 INFO L280 TraceCheckUtils]: 381: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,834 INFO L280 TraceCheckUtils]: 382: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,834 INFO L280 TraceCheckUtils]: 383: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,835 INFO L275 TraceCheckUtils]: 384: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,835 INFO L280 TraceCheckUtils]: 385: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,835 INFO L280 TraceCheckUtils]: 386: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,835 INFO L275 TraceCheckUtils]: 387: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,836 INFO L280 TraceCheckUtils]: 388: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,836 INFO L263 TraceCheckUtils]: 389: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,836 INFO L280 TraceCheckUtils]: 390: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,836 INFO L280 TraceCheckUtils]: 391: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,837 INFO L280 TraceCheckUtils]: 392: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,837 INFO L263 TraceCheckUtils]: 393: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,837 INFO L280 TraceCheckUtils]: 394: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,837 INFO L280 TraceCheckUtils]: 395: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,838 INFO L280 TraceCheckUtils]: 396: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,838 INFO L280 TraceCheckUtils]: 397: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,838 INFO L275 TraceCheckUtils]: 398: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,838 INFO L280 TraceCheckUtils]: 399: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,838 INFO L263 TraceCheckUtils]: 400: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,839 INFO L280 TraceCheckUtils]: 401: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,839 INFO L280 TraceCheckUtils]: 402: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,839 INFO L280 TraceCheckUtils]: 403: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,839 INFO L275 TraceCheckUtils]: 404: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,839 INFO L280 TraceCheckUtils]: 405: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,839 INFO L280 TraceCheckUtils]: 406: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,840 INFO L275 TraceCheckUtils]: 407: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,840 INFO L280 TraceCheckUtils]: 408: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,840 INFO L280 TraceCheckUtils]: 409: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,841 INFO L275 TraceCheckUtils]: 410: Hoare quadruple {27557#true} {29783#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {29843#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,842 INFO L280 TraceCheckUtils]: 411: Hoare triple {29843#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {29843#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,843 INFO L280 TraceCheckUtils]: 412: Hoare triple {29843#(<= 6 |fibo1_#in~n|)} assume true; {29843#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:08,844 INFO L275 TraceCheckUtils]: 413: Hoare quadruple {29843#(<= 6 |fibo1_#in~n|)} {28901#(<= fibo2_~n 7)} #55#return; {27558#false} is VALID [2020-07-08 12:16:08,844 INFO L280 TraceCheckUtils]: 414: Hoare triple {27558#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27558#false} is VALID [2020-07-08 12:16:08,844 INFO L280 TraceCheckUtils]: 415: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:08,844 INFO L275 TraceCheckUtils]: 416: Hoare quadruple {27558#false} {27557#true} #57#return; {27558#false} is VALID [2020-07-08 12:16:08,845 INFO L280 TraceCheckUtils]: 417: Hoare triple {27558#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27558#false} is VALID [2020-07-08 12:16:08,845 INFO L263 TraceCheckUtils]: 418: Hoare triple {27558#false} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,845 INFO L280 TraceCheckUtils]: 419: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,845 INFO L280 TraceCheckUtils]: 420: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,845 INFO L280 TraceCheckUtils]: 421: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,846 INFO L263 TraceCheckUtils]: 422: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,846 INFO L280 TraceCheckUtils]: 423: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,846 INFO L280 TraceCheckUtils]: 424: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,846 INFO L280 TraceCheckUtils]: 425: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,846 INFO L263 TraceCheckUtils]: 426: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,847 INFO L280 TraceCheckUtils]: 427: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,847 INFO L280 TraceCheckUtils]: 428: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,847 INFO L280 TraceCheckUtils]: 429: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,847 INFO L263 TraceCheckUtils]: 430: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,848 INFO L280 TraceCheckUtils]: 431: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,848 INFO L280 TraceCheckUtils]: 432: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,848 INFO L280 TraceCheckUtils]: 433: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,848 INFO L263 TraceCheckUtils]: 434: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,848 INFO L280 TraceCheckUtils]: 435: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,848 INFO L280 TraceCheckUtils]: 436: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,849 INFO L280 TraceCheckUtils]: 437: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,849 INFO L263 TraceCheckUtils]: 438: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,849 INFO L280 TraceCheckUtils]: 439: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,849 INFO L280 TraceCheckUtils]: 440: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,849 INFO L280 TraceCheckUtils]: 441: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,849 INFO L280 TraceCheckUtils]: 442: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,849 INFO L275 TraceCheckUtils]: 443: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,850 INFO L280 TraceCheckUtils]: 444: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,850 INFO L263 TraceCheckUtils]: 445: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,850 INFO L280 TraceCheckUtils]: 446: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,850 INFO L280 TraceCheckUtils]: 447: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,850 INFO L280 TraceCheckUtils]: 448: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,850 INFO L275 TraceCheckUtils]: 449: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,851 INFO L280 TraceCheckUtils]: 450: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,851 INFO L280 TraceCheckUtils]: 451: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,851 INFO L275 TraceCheckUtils]: 452: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,851 INFO L280 TraceCheckUtils]: 453: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,851 INFO L263 TraceCheckUtils]: 454: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,851 INFO L280 TraceCheckUtils]: 455: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,852 INFO L280 TraceCheckUtils]: 456: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,852 INFO L280 TraceCheckUtils]: 457: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,852 INFO L280 TraceCheckUtils]: 458: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,852 INFO L275 TraceCheckUtils]: 459: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,852 INFO L280 TraceCheckUtils]: 460: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,852 INFO L280 TraceCheckUtils]: 461: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,852 INFO L275 TraceCheckUtils]: 462: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,853 INFO L280 TraceCheckUtils]: 463: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,853 INFO L263 TraceCheckUtils]: 464: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,853 INFO L280 TraceCheckUtils]: 465: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,853 INFO L280 TraceCheckUtils]: 466: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,853 INFO L280 TraceCheckUtils]: 467: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,853 INFO L263 TraceCheckUtils]: 468: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,854 INFO L280 TraceCheckUtils]: 469: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,854 INFO L280 TraceCheckUtils]: 470: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,854 INFO L280 TraceCheckUtils]: 471: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,854 INFO L280 TraceCheckUtils]: 472: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,854 INFO L275 TraceCheckUtils]: 473: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,854 INFO L280 TraceCheckUtils]: 474: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,855 INFO L263 TraceCheckUtils]: 475: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,855 INFO L280 TraceCheckUtils]: 476: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,855 INFO L280 TraceCheckUtils]: 477: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,855 INFO L280 TraceCheckUtils]: 478: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,855 INFO L275 TraceCheckUtils]: 479: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,856 INFO L280 TraceCheckUtils]: 480: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,856 INFO L280 TraceCheckUtils]: 481: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,856 INFO L275 TraceCheckUtils]: 482: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,856 INFO L280 TraceCheckUtils]: 483: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,856 INFO L280 TraceCheckUtils]: 484: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,856 INFO L275 TraceCheckUtils]: 485: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,857 INFO L280 TraceCheckUtils]: 486: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,857 INFO L263 TraceCheckUtils]: 487: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,857 INFO L280 TraceCheckUtils]: 488: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,857 INFO L280 TraceCheckUtils]: 489: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,857 INFO L280 TraceCheckUtils]: 490: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,857 INFO L263 TraceCheckUtils]: 491: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,858 INFO L280 TraceCheckUtils]: 492: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,858 INFO L280 TraceCheckUtils]: 493: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,858 INFO L280 TraceCheckUtils]: 494: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,858 INFO L263 TraceCheckUtils]: 495: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,858 INFO L280 TraceCheckUtils]: 496: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,858 INFO L280 TraceCheckUtils]: 497: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,859 INFO L280 TraceCheckUtils]: 498: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,859 INFO L280 TraceCheckUtils]: 499: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,859 INFO L275 TraceCheckUtils]: 500: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,859 INFO L280 TraceCheckUtils]: 501: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,859 INFO L263 TraceCheckUtils]: 502: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,859 INFO L280 TraceCheckUtils]: 503: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,860 INFO L280 TraceCheckUtils]: 504: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,860 INFO L280 TraceCheckUtils]: 505: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,860 INFO L275 TraceCheckUtils]: 506: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,860 INFO L280 TraceCheckUtils]: 507: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,860 INFO L280 TraceCheckUtils]: 508: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,860 INFO L275 TraceCheckUtils]: 509: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,861 INFO L280 TraceCheckUtils]: 510: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,861 INFO L263 TraceCheckUtils]: 511: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,861 INFO L280 TraceCheckUtils]: 512: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,861 INFO L280 TraceCheckUtils]: 513: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,861 INFO L280 TraceCheckUtils]: 514: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,862 INFO L280 TraceCheckUtils]: 515: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,862 INFO L275 TraceCheckUtils]: 516: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,862 INFO L280 TraceCheckUtils]: 517: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,862 INFO L280 TraceCheckUtils]: 518: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,862 INFO L275 TraceCheckUtils]: 519: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,862 INFO L280 TraceCheckUtils]: 520: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,863 INFO L280 TraceCheckUtils]: 521: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,863 INFO L275 TraceCheckUtils]: 522: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,863 INFO L280 TraceCheckUtils]: 523: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,863 INFO L263 TraceCheckUtils]: 524: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,863 INFO L280 TraceCheckUtils]: 525: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,864 INFO L280 TraceCheckUtils]: 526: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,864 INFO L280 TraceCheckUtils]: 527: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,864 INFO L263 TraceCheckUtils]: 528: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,864 INFO L280 TraceCheckUtils]: 529: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,864 INFO L280 TraceCheckUtils]: 530: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,864 INFO L280 TraceCheckUtils]: 531: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,865 INFO L263 TraceCheckUtils]: 532: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,865 INFO L280 TraceCheckUtils]: 533: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,865 INFO L280 TraceCheckUtils]: 534: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,865 INFO L280 TraceCheckUtils]: 535: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,865 INFO L263 TraceCheckUtils]: 536: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,866 INFO L280 TraceCheckUtils]: 537: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,866 INFO L280 TraceCheckUtils]: 538: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,866 INFO L280 TraceCheckUtils]: 539: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,866 INFO L280 TraceCheckUtils]: 540: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,866 INFO L275 TraceCheckUtils]: 541: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,867 INFO L280 TraceCheckUtils]: 542: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,867 INFO L263 TraceCheckUtils]: 543: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,867 INFO L280 TraceCheckUtils]: 544: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,867 INFO L280 TraceCheckUtils]: 545: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,868 INFO L280 TraceCheckUtils]: 546: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,868 INFO L275 TraceCheckUtils]: 547: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,868 INFO L280 TraceCheckUtils]: 548: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,868 INFO L280 TraceCheckUtils]: 549: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,868 INFO L275 TraceCheckUtils]: 550: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,869 INFO L280 TraceCheckUtils]: 551: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,869 INFO L263 TraceCheckUtils]: 552: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,869 INFO L280 TraceCheckUtils]: 553: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,869 INFO L280 TraceCheckUtils]: 554: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,869 INFO L280 TraceCheckUtils]: 555: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,870 INFO L280 TraceCheckUtils]: 556: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,870 INFO L275 TraceCheckUtils]: 557: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,870 INFO L280 TraceCheckUtils]: 558: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,870 INFO L280 TraceCheckUtils]: 559: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,870 INFO L275 TraceCheckUtils]: 560: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:08,871 INFO L280 TraceCheckUtils]: 561: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,871 INFO L263 TraceCheckUtils]: 562: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,871 INFO L280 TraceCheckUtils]: 563: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,871 INFO L280 TraceCheckUtils]: 564: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,871 INFO L280 TraceCheckUtils]: 565: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:08,872 INFO L263 TraceCheckUtils]: 566: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:08,872 INFO L280 TraceCheckUtils]: 567: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,872 INFO L280 TraceCheckUtils]: 568: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:08,872 INFO L280 TraceCheckUtils]: 569: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:08,872 INFO L280 TraceCheckUtils]: 570: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,873 INFO L275 TraceCheckUtils]: 571: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:08,873 INFO L280 TraceCheckUtils]: 572: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:08,873 INFO L263 TraceCheckUtils]: 573: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:08,873 INFO L280 TraceCheckUtils]: 574: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:08,873 INFO L280 TraceCheckUtils]: 575: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:08,874 INFO L280 TraceCheckUtils]: 576: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,874 INFO L275 TraceCheckUtils]: 577: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,874 INFO L280 TraceCheckUtils]: 578: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,874 INFO L280 TraceCheckUtils]: 579: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,874 INFO L275 TraceCheckUtils]: 580: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:08,875 INFO L280 TraceCheckUtils]: 581: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:08,875 INFO L280 TraceCheckUtils]: 582: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,875 INFO L275 TraceCheckUtils]: 583: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:08,875 INFO L280 TraceCheckUtils]: 584: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:08,875 INFO L280 TraceCheckUtils]: 585: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:08,876 INFO L275 TraceCheckUtils]: 586: Hoare quadruple {27557#true} {27558#false} #59#return; {27558#false} is VALID [2020-07-08 12:16:08,876 INFO L280 TraceCheckUtils]: 587: Hoare triple {27558#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27558#false} is VALID [2020-07-08 12:16:08,876 INFO L280 TraceCheckUtils]: 588: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:08,876 INFO L275 TraceCheckUtils]: 589: Hoare quadruple {27558#false} {27561#(<= main_~x~0 8)} #51#return; {27558#false} is VALID [2020-07-08 12:16:09,153 INFO L263 TraceCheckUtils]: 0: Hoare triple {27557#true} call ULTIMATE.init(); {27557#true} is VALID [2020-07-08 12:16:09,153 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,153 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27557#true} {27557#true} #47#return; {27557#true} is VALID [2020-07-08 12:16:09,154 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret5 := main(); {27557#true} is VALID [2020-07-08 12:16:09,155 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~x~0 := 8; {27561#(<= main_~x~0 8)} is VALID [2020-07-08 12:16:09,155 INFO L263 TraceCheckUtils]: 5: Hoare triple {27561#(<= main_~x~0 8)} call #t~ret4 := fibo1(~x~0); {27557#true} is VALID [2020-07-08 12:16:09,155 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,155 INFO L280 TraceCheckUtils]: 7: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,155 INFO L280 TraceCheckUtils]: 8: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,155 INFO L263 TraceCheckUtils]: 9: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,156 INFO L280 TraceCheckUtils]: 10: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,156 INFO L280 TraceCheckUtils]: 11: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,156 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,156 INFO L263 TraceCheckUtils]: 13: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,157 INFO L280 TraceCheckUtils]: 14: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:09,157 INFO L280 TraceCheckUtils]: 15: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:09,158 INFO L280 TraceCheckUtils]: 16: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:09,158 INFO L263 TraceCheckUtils]: 17: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,159 INFO L280 TraceCheckUtils]: 18: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:09,159 INFO L280 TraceCheckUtils]: 19: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:09,160 INFO L280 TraceCheckUtils]: 20: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:09,160 INFO L263 TraceCheckUtils]: 21: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,161 INFO L280 TraceCheckUtils]: 22: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:09,161 INFO L280 TraceCheckUtils]: 23: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:09,162 INFO L280 TraceCheckUtils]: 24: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:09,162 INFO L263 TraceCheckUtils]: 25: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,162 INFO L280 TraceCheckUtils]: 26: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:09,163 INFO L280 TraceCheckUtils]: 27: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:09,163 INFO L280 TraceCheckUtils]: 28: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:09,164 INFO L263 TraceCheckUtils]: 29: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,164 INFO L280 TraceCheckUtils]: 30: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:09,165 INFO L280 TraceCheckUtils]: 31: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:09,165 INFO L280 TraceCheckUtils]: 32: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:09,165 INFO L263 TraceCheckUtils]: 33: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,166 INFO L280 TraceCheckUtils]: 34: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:09,166 INFO L280 TraceCheckUtils]: 35: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:09,167 INFO L280 TraceCheckUtils]: 36: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {29482#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:16:09,168 INFO L280 TraceCheckUtils]: 37: Hoare triple {29482#(<= |fibo2_#in~n| 1)} assume true; {29482#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:16:09,169 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {29482#(<= |fibo2_#in~n| 1)} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:09,170 INFO L280 TraceCheckUtils]: 39: Hoare triple {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:09,170 INFO L263 TraceCheckUtils]: 40: Hoare triple {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,170 INFO L280 TraceCheckUtils]: 41: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,170 INFO L280 TraceCheckUtils]: 42: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:09,170 INFO L280 TraceCheckUtils]: 43: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,171 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {27557#true} {29476#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {29481#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:16:09,172 INFO L280 TraceCheckUtils]: 45: Hoare triple {29481#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {29481#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:16:09,172 INFO L280 TraceCheckUtils]: 46: Hoare triple {29481#(<= |fibo1_#in~n| 2)} assume true; {29481#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:16:09,174 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {29481#(<= |fibo1_#in~n| 2)} {29300#(= fibo2_~n |fibo2_#in~n|)} #53#return; {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:16:09,174 INFO L280 TraceCheckUtils]: 48: Hoare triple {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:16:09,175 INFO L263 TraceCheckUtils]: 49: Hoare triple {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,175 INFO L280 TraceCheckUtils]: 50: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,175 INFO L280 TraceCheckUtils]: 51: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,175 INFO L280 TraceCheckUtils]: 52: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:09,175 INFO L280 TraceCheckUtils]: 53: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,176 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {27557#true} {29464#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {29470#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:16:09,177 INFO L280 TraceCheckUtils]: 55: Hoare triple {29470#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {29470#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:16:09,177 INFO L280 TraceCheckUtils]: 56: Hoare triple {29470#(<= |fibo2_#in~n| 3)} assume true; {29470#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:16:09,179 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {29470#(<= |fibo2_#in~n| 3)} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:09,179 INFO L280 TraceCheckUtils]: 58: Hoare triple {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:09,179 INFO L263 TraceCheckUtils]: 59: Hoare triple {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,180 INFO L280 TraceCheckUtils]: 60: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,180 INFO L280 TraceCheckUtils]: 61: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,180 INFO L280 TraceCheckUtils]: 62: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,180 INFO L263 TraceCheckUtils]: 63: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,180 INFO L280 TraceCheckUtils]: 64: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,180 INFO L280 TraceCheckUtils]: 65: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,181 INFO L280 TraceCheckUtils]: 66: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:09,181 INFO L280 TraceCheckUtils]: 67: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,181 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:09,181 INFO L280 TraceCheckUtils]: 69: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,181 INFO L263 TraceCheckUtils]: 70: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,181 INFO L280 TraceCheckUtils]: 71: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,182 INFO L280 TraceCheckUtils]: 72: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:09,182 INFO L280 TraceCheckUtils]: 73: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,182 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:09,182 INFO L280 TraceCheckUtils]: 75: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:09,182 INFO L280 TraceCheckUtils]: 76: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,183 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {27557#true} {29426#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #59#return; {29445#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:16:09,184 INFO L280 TraceCheckUtils]: 78: Hoare triple {29445#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {29445#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:16:09,184 INFO L280 TraceCheckUtils]: 79: Hoare triple {29445#(<= |fibo1_#in~n| 4)} assume true; {29445#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:16:09,186 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {29445#(<= |fibo1_#in~n| 4)} {29300#(= fibo2_~n |fibo2_#in~n|)} #53#return; {29360#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:16:09,186 INFO L280 TraceCheckUtils]: 81: Hoare triple {29360#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29360#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:16:09,187 INFO L263 TraceCheckUtils]: 82: Hoare triple {29360#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,187 INFO L280 TraceCheckUtils]: 83: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,187 INFO L280 TraceCheckUtils]: 84: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,187 INFO L280 TraceCheckUtils]: 85: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,187 INFO L263 TraceCheckUtils]: 86: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,187 INFO L280 TraceCheckUtils]: 87: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,187 INFO L280 TraceCheckUtils]: 88: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,188 INFO L280 TraceCheckUtils]: 89: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,188 INFO L263 TraceCheckUtils]: 90: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,188 INFO L280 TraceCheckUtils]: 91: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,188 INFO L280 TraceCheckUtils]: 92: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,188 INFO L280 TraceCheckUtils]: 93: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:09,188 INFO L280 TraceCheckUtils]: 94: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,188 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:09,189 INFO L280 TraceCheckUtils]: 96: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,189 INFO L263 TraceCheckUtils]: 97: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,189 INFO L280 TraceCheckUtils]: 98: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,189 INFO L280 TraceCheckUtils]: 99: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:09,189 INFO L280 TraceCheckUtils]: 100: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,189 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:09,190 INFO L280 TraceCheckUtils]: 102: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:09,190 INFO L280 TraceCheckUtils]: 103: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,190 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:09,190 INFO L280 TraceCheckUtils]: 105: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,190 INFO L263 TraceCheckUtils]: 106: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,191 INFO L280 TraceCheckUtils]: 107: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,191 INFO L280 TraceCheckUtils]: 108: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,191 INFO L280 TraceCheckUtils]: 109: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:09,191 INFO L280 TraceCheckUtils]: 110: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,191 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:09,191 INFO L280 TraceCheckUtils]: 112: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:09,192 INFO L280 TraceCheckUtils]: 113: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,193 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {27557#true} {29360#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #55#return; {29393#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:16:09,194 INFO L280 TraceCheckUtils]: 115: Hoare triple {29393#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {29393#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:16:09,194 INFO L280 TraceCheckUtils]: 116: Hoare triple {29393#(<= |fibo2_#in~n| 5)} assume true; {29393#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:16:09,195 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {29393#(<= |fibo2_#in~n| 5)} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29239#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 12:16:09,196 INFO L280 TraceCheckUtils]: 118: Hoare triple {29239#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29239#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 12:16:09,196 INFO L263 TraceCheckUtils]: 119: Hoare triple {29239#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,196 INFO L280 TraceCheckUtils]: 120: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,197 INFO L280 TraceCheckUtils]: 121: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,197 INFO L280 TraceCheckUtils]: 122: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,197 INFO L263 TraceCheckUtils]: 123: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,197 INFO L280 TraceCheckUtils]: 124: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,197 INFO L280 TraceCheckUtils]: 125: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,197 INFO L280 TraceCheckUtils]: 126: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,197 INFO L263 TraceCheckUtils]: 127: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,198 INFO L280 TraceCheckUtils]: 128: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,198 INFO L280 TraceCheckUtils]: 129: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,198 INFO L280 TraceCheckUtils]: 130: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,198 INFO L263 TraceCheckUtils]: 131: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,198 INFO L280 TraceCheckUtils]: 132: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,198 INFO L280 TraceCheckUtils]: 133: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,199 INFO L280 TraceCheckUtils]: 134: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:09,199 INFO L280 TraceCheckUtils]: 135: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,199 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:09,199 INFO L280 TraceCheckUtils]: 137: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,199 INFO L263 TraceCheckUtils]: 138: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,199 INFO L280 TraceCheckUtils]: 139: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,199 INFO L280 TraceCheckUtils]: 140: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:09,200 INFO L280 TraceCheckUtils]: 141: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,200 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:09,200 INFO L280 TraceCheckUtils]: 143: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:09,200 INFO L280 TraceCheckUtils]: 144: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,200 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:09,200 INFO L280 TraceCheckUtils]: 146: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,201 INFO L263 TraceCheckUtils]: 147: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,201 INFO L280 TraceCheckUtils]: 148: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,201 INFO L280 TraceCheckUtils]: 149: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,201 INFO L280 TraceCheckUtils]: 150: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:09,201 INFO L280 TraceCheckUtils]: 151: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,201 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:09,201 INFO L280 TraceCheckUtils]: 153: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:09,202 INFO L280 TraceCheckUtils]: 154: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,202 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:09,202 INFO L280 TraceCheckUtils]: 156: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,202 INFO L263 TraceCheckUtils]: 157: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,202 INFO L280 TraceCheckUtils]: 158: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,202 INFO L280 TraceCheckUtils]: 159: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,203 INFO L280 TraceCheckUtils]: 160: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,203 INFO L263 TraceCheckUtils]: 161: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,203 INFO L280 TraceCheckUtils]: 162: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,203 INFO L280 TraceCheckUtils]: 163: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,203 INFO L280 TraceCheckUtils]: 164: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:09,203 INFO L280 TraceCheckUtils]: 165: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,204 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:09,204 INFO L280 TraceCheckUtils]: 167: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,204 INFO L263 TraceCheckUtils]: 168: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,204 INFO L280 TraceCheckUtils]: 169: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,204 INFO L280 TraceCheckUtils]: 170: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:09,204 INFO L280 TraceCheckUtils]: 171: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,204 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:09,205 INFO L280 TraceCheckUtils]: 173: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:09,205 INFO L280 TraceCheckUtils]: 174: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,205 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:09,205 INFO L280 TraceCheckUtils]: 176: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:09,205 INFO L280 TraceCheckUtils]: 177: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,207 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {27557#true} {29239#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} #59#return; {29299#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:16:09,207 INFO L280 TraceCheckUtils]: 179: Hoare triple {29299#(<= |fibo1_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {29299#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:16:09,208 INFO L280 TraceCheckUtils]: 180: Hoare triple {29299#(<= |fibo1_#in~n| 6)} assume true; {29299#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:16:09,209 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {29299#(<= |fibo1_#in~n| 6)} {27557#true} #53#return; {28901#(<= fibo2_~n 7)} is VALID [2020-07-08 12:16:09,209 INFO L280 TraceCheckUtils]: 182: Hoare triple {28901#(<= fibo2_~n 7)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28901#(<= fibo2_~n 7)} is VALID [2020-07-08 12:16:09,210 INFO L263 TraceCheckUtils]: 183: Hoare triple {28901#(<= fibo2_~n 7)} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,210 INFO L280 TraceCheckUtils]: 184: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:09,211 INFO L280 TraceCheckUtils]: 185: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:09,211 INFO L280 TraceCheckUtils]: 186: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:09,211 INFO L263 TraceCheckUtils]: 187: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,212 INFO L280 TraceCheckUtils]: 188: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:09,212 INFO L280 TraceCheckUtils]: 189: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:09,213 INFO L280 TraceCheckUtils]: 190: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:09,213 INFO L263 TraceCheckUtils]: 191: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,214 INFO L280 TraceCheckUtils]: 192: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:09,214 INFO L280 TraceCheckUtils]: 193: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:09,215 INFO L280 TraceCheckUtils]: 194: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:09,215 INFO L263 TraceCheckUtils]: 195: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,215 INFO L280 TraceCheckUtils]: 196: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,215 INFO L280 TraceCheckUtils]: 197: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,215 INFO L280 TraceCheckUtils]: 198: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,215 INFO L263 TraceCheckUtils]: 199: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,216 INFO L280 TraceCheckUtils]: 200: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,216 INFO L280 TraceCheckUtils]: 201: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,216 INFO L280 TraceCheckUtils]: 202: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,216 INFO L263 TraceCheckUtils]: 203: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,216 INFO L280 TraceCheckUtils]: 204: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,216 INFO L280 TraceCheckUtils]: 205: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,216 INFO L280 TraceCheckUtils]: 206: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,217 INFO L263 TraceCheckUtils]: 207: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,217 INFO L280 TraceCheckUtils]: 208: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,217 INFO L280 TraceCheckUtils]: 209: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,217 INFO L280 TraceCheckUtils]: 210: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:09,217 INFO L280 TraceCheckUtils]: 211: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,217 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:09,217 INFO L280 TraceCheckUtils]: 213: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,218 INFO L263 TraceCheckUtils]: 214: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,218 INFO L280 TraceCheckUtils]: 215: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,218 INFO L280 TraceCheckUtils]: 216: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:09,218 INFO L280 TraceCheckUtils]: 217: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,218 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:09,218 INFO L280 TraceCheckUtils]: 219: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:09,219 INFO L280 TraceCheckUtils]: 220: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,219 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:09,219 INFO L280 TraceCheckUtils]: 222: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,219 INFO L263 TraceCheckUtils]: 223: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,219 INFO L280 TraceCheckUtils]: 224: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,219 INFO L280 TraceCheckUtils]: 225: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,220 INFO L280 TraceCheckUtils]: 226: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:09,220 INFO L280 TraceCheckUtils]: 227: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,220 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:09,220 INFO L280 TraceCheckUtils]: 229: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:09,220 INFO L280 TraceCheckUtils]: 230: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,220 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:09,220 INFO L280 TraceCheckUtils]: 232: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,221 INFO L263 TraceCheckUtils]: 233: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,221 INFO L280 TraceCheckUtils]: 234: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,221 INFO L280 TraceCheckUtils]: 235: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,221 INFO L280 TraceCheckUtils]: 236: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,221 INFO L263 TraceCheckUtils]: 237: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,221 INFO L280 TraceCheckUtils]: 238: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,221 INFO L280 TraceCheckUtils]: 239: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,222 INFO L280 TraceCheckUtils]: 240: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:09,222 INFO L280 TraceCheckUtils]: 241: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,222 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:09,222 INFO L280 TraceCheckUtils]: 243: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,222 INFO L263 TraceCheckUtils]: 244: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,222 INFO L280 TraceCheckUtils]: 245: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,222 INFO L280 TraceCheckUtils]: 246: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:09,223 INFO L280 TraceCheckUtils]: 247: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,223 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:09,223 INFO L280 TraceCheckUtils]: 249: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:09,223 INFO L280 TraceCheckUtils]: 250: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,223 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:09,223 INFO L280 TraceCheckUtils]: 252: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:09,224 INFO L280 TraceCheckUtils]: 253: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,225 INFO L275 TraceCheckUtils]: 254: Hoare quadruple {27557#true} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:09,226 INFO L280 TraceCheckUtils]: 255: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:09,226 INFO L263 TraceCheckUtils]: 256: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,226 INFO L280 TraceCheckUtils]: 257: Hoare triple {27557#true} ~n := #in~n; {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:09,227 INFO L280 TraceCheckUtils]: 258: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:09,227 INFO L280 TraceCheckUtils]: 259: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {29300#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:09,228 INFO L263 TraceCheckUtils]: 260: Hoare triple {29300#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,228 INFO L280 TraceCheckUtils]: 261: Hoare triple {27557#true} ~n := #in~n; {29138#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:09,229 INFO L280 TraceCheckUtils]: 262: Hoare triple {29138#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:09,229 INFO L280 TraceCheckUtils]: 263: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:09,230 INFO L263 TraceCheckUtils]: 264: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,230 INFO L280 TraceCheckUtils]: 265: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,230 INFO L280 TraceCheckUtils]: 266: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,230 INFO L280 TraceCheckUtils]: 267: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:09,230 INFO L280 TraceCheckUtils]: 268: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,231 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {27557#true} {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #57#return; {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:09,232 INFO L280 TraceCheckUtils]: 270: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:09,232 INFO L263 TraceCheckUtils]: 271: Hoare triple {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,232 INFO L280 TraceCheckUtils]: 272: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,232 INFO L280 TraceCheckUtils]: 273: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:09,232 INFO L280 TraceCheckUtils]: 274: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,233 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {27557#true} {30213#(and (<= 1 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {30223#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:09,234 INFO L280 TraceCheckUtils]: 276: Hoare triple {30223#(<= 1 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {30223#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:09,235 INFO L280 TraceCheckUtils]: 277: Hoare triple {30223#(<= 1 |fibo1_#in~n|)} assume true; {30223#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:09,236 INFO L275 TraceCheckUtils]: 278: Hoare quadruple {30223#(<= 1 |fibo1_#in~n|)} {29300#(= fibo2_~n |fibo2_#in~n|)} #53#return; {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 12:16:09,236 INFO L280 TraceCheckUtils]: 279: Hoare triple {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} is VALID [2020-07-08 12:16:09,237 INFO L263 TraceCheckUtils]: 280: Hoare triple {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,237 INFO L280 TraceCheckUtils]: 281: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,237 INFO L280 TraceCheckUtils]: 282: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,237 INFO L280 TraceCheckUtils]: 283: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:09,237 INFO L280 TraceCheckUtils]: 284: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,238 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {27557#true} {30206#(and (= fibo2_~n |fibo2_#in~n|) (<= 2 fibo2_~n))} #55#return; {30212#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:09,239 INFO L280 TraceCheckUtils]: 286: Hoare triple {30212#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {30212#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:09,239 INFO L280 TraceCheckUtils]: 287: Hoare triple {30212#(<= 2 |fibo2_#in~n|)} assume true; {30212#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:09,240 INFO L275 TraceCheckUtils]: 288: Hoare quadruple {30212#(<= 2 |fibo2_#in~n|)} {29138#(= fibo1_~n |fibo1_#in~n|)} #59#return; {30096#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:09,241 INFO L280 TraceCheckUtils]: 289: Hoare triple {30096#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {30096#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:09,241 INFO L280 TraceCheckUtils]: 290: Hoare triple {30096#(<= 4 |fibo1_#in~n|)} assume true; {30096#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:09,243 INFO L275 TraceCheckUtils]: 291: Hoare quadruple {30096#(<= 4 |fibo1_#in~n|)} {29300#(= fibo2_~n |fibo2_#in~n|)} #53#return; {29944#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:16:09,244 INFO L280 TraceCheckUtils]: 292: Hoare triple {29944#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29944#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:16:09,244 INFO L263 TraceCheckUtils]: 293: Hoare triple {29944#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,244 INFO L280 TraceCheckUtils]: 294: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,244 INFO L280 TraceCheckUtils]: 295: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,244 INFO L280 TraceCheckUtils]: 296: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,245 INFO L263 TraceCheckUtils]: 297: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,245 INFO L280 TraceCheckUtils]: 298: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,245 INFO L280 TraceCheckUtils]: 299: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,245 INFO L280 TraceCheckUtils]: 300: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,245 INFO L263 TraceCheckUtils]: 301: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,245 INFO L280 TraceCheckUtils]: 302: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,246 INFO L280 TraceCheckUtils]: 303: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,246 INFO L280 TraceCheckUtils]: 304: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,246 INFO L263 TraceCheckUtils]: 305: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,246 INFO L280 TraceCheckUtils]: 306: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,246 INFO L280 TraceCheckUtils]: 307: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,246 INFO L280 TraceCheckUtils]: 308: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:09,247 INFO L280 TraceCheckUtils]: 309: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,247 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:09,247 INFO L280 TraceCheckUtils]: 311: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,247 INFO L263 TraceCheckUtils]: 312: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,247 INFO L280 TraceCheckUtils]: 313: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,247 INFO L280 TraceCheckUtils]: 314: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:09,248 INFO L280 TraceCheckUtils]: 315: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,248 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:09,248 INFO L280 TraceCheckUtils]: 317: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:09,248 INFO L280 TraceCheckUtils]: 318: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,248 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:09,248 INFO L280 TraceCheckUtils]: 320: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,248 INFO L263 TraceCheckUtils]: 321: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,249 INFO L280 TraceCheckUtils]: 322: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,249 INFO L280 TraceCheckUtils]: 323: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,249 INFO L280 TraceCheckUtils]: 324: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:09,249 INFO L280 TraceCheckUtils]: 325: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,249 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:09,249 INFO L280 TraceCheckUtils]: 327: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:09,250 INFO L280 TraceCheckUtils]: 328: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,250 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:09,250 INFO L280 TraceCheckUtils]: 330: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,250 INFO L263 TraceCheckUtils]: 331: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,250 INFO L280 TraceCheckUtils]: 332: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,250 INFO L280 TraceCheckUtils]: 333: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,251 INFO L280 TraceCheckUtils]: 334: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,251 INFO L263 TraceCheckUtils]: 335: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,251 INFO L280 TraceCheckUtils]: 336: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,251 INFO L280 TraceCheckUtils]: 337: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,251 INFO L280 TraceCheckUtils]: 338: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:09,251 INFO L280 TraceCheckUtils]: 339: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,251 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:09,252 INFO L280 TraceCheckUtils]: 341: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,252 INFO L263 TraceCheckUtils]: 342: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,252 INFO L280 TraceCheckUtils]: 343: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,252 INFO L280 TraceCheckUtils]: 344: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:09,252 INFO L280 TraceCheckUtils]: 345: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,252 INFO L275 TraceCheckUtils]: 346: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:09,252 INFO L280 TraceCheckUtils]: 347: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:09,253 INFO L280 TraceCheckUtils]: 348: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,253 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:09,253 INFO L280 TraceCheckUtils]: 350: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:09,253 INFO L280 TraceCheckUtils]: 351: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,254 INFO L275 TraceCheckUtils]: 352: Hoare quadruple {27557#true} {29944#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {30004#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:09,255 INFO L280 TraceCheckUtils]: 353: Hoare triple {30004#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {30004#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:09,256 INFO L280 TraceCheckUtils]: 354: Hoare triple {30004#(<= 5 |fibo2_#in~n|)} assume true; {30004#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:09,257 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {30004#(<= 5 |fibo2_#in~n|)} {29138#(= fibo1_~n |fibo1_#in~n|)} #57#return; {29783#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:09,258 INFO L280 TraceCheckUtils]: 356: Hoare triple {29783#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29783#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:16:09,258 INFO L263 TraceCheckUtils]: 357: Hoare triple {29783#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,258 INFO L280 TraceCheckUtils]: 358: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,258 INFO L280 TraceCheckUtils]: 359: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,258 INFO L280 TraceCheckUtils]: 360: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,258 INFO L263 TraceCheckUtils]: 361: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,259 INFO L280 TraceCheckUtils]: 362: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,259 INFO L280 TraceCheckUtils]: 363: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,259 INFO L280 TraceCheckUtils]: 364: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,259 INFO L263 TraceCheckUtils]: 365: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,259 INFO L280 TraceCheckUtils]: 366: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,259 INFO L280 TraceCheckUtils]: 367: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,259 INFO L280 TraceCheckUtils]: 368: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,260 INFO L263 TraceCheckUtils]: 369: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,260 INFO L280 TraceCheckUtils]: 370: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,260 INFO L280 TraceCheckUtils]: 371: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,260 INFO L280 TraceCheckUtils]: 372: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:09,260 INFO L280 TraceCheckUtils]: 373: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,260 INFO L275 TraceCheckUtils]: 374: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:09,261 INFO L280 TraceCheckUtils]: 375: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,261 INFO L263 TraceCheckUtils]: 376: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,261 INFO L280 TraceCheckUtils]: 377: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,261 INFO L280 TraceCheckUtils]: 378: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:09,261 INFO L280 TraceCheckUtils]: 379: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,261 INFO L275 TraceCheckUtils]: 380: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:09,261 INFO L280 TraceCheckUtils]: 381: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:09,262 INFO L280 TraceCheckUtils]: 382: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,262 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:09,262 INFO L280 TraceCheckUtils]: 384: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,262 INFO L263 TraceCheckUtils]: 385: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,262 INFO L280 TraceCheckUtils]: 386: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,262 INFO L280 TraceCheckUtils]: 387: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,263 INFO L280 TraceCheckUtils]: 388: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:09,263 INFO L280 TraceCheckUtils]: 389: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,263 INFO L275 TraceCheckUtils]: 390: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:09,263 INFO L280 TraceCheckUtils]: 391: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:09,263 INFO L280 TraceCheckUtils]: 392: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,263 INFO L275 TraceCheckUtils]: 393: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:09,263 INFO L280 TraceCheckUtils]: 394: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,264 INFO L263 TraceCheckUtils]: 395: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,264 INFO L280 TraceCheckUtils]: 396: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,264 INFO L280 TraceCheckUtils]: 397: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,264 INFO L280 TraceCheckUtils]: 398: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,264 INFO L263 TraceCheckUtils]: 399: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,264 INFO L280 TraceCheckUtils]: 400: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,265 INFO L280 TraceCheckUtils]: 401: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,265 INFO L280 TraceCheckUtils]: 402: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:09,265 INFO L280 TraceCheckUtils]: 403: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,265 INFO L275 TraceCheckUtils]: 404: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:09,265 INFO L280 TraceCheckUtils]: 405: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,265 INFO L263 TraceCheckUtils]: 406: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,265 INFO L280 TraceCheckUtils]: 407: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,266 INFO L280 TraceCheckUtils]: 408: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:09,266 INFO L280 TraceCheckUtils]: 409: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,266 INFO L275 TraceCheckUtils]: 410: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:09,266 INFO L280 TraceCheckUtils]: 411: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:09,266 INFO L280 TraceCheckUtils]: 412: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,266 INFO L275 TraceCheckUtils]: 413: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:09,266 INFO L280 TraceCheckUtils]: 414: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:09,267 INFO L280 TraceCheckUtils]: 415: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,268 INFO L275 TraceCheckUtils]: 416: Hoare quadruple {27557#true} {29783#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {29843#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:09,269 INFO L280 TraceCheckUtils]: 417: Hoare triple {29843#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {29843#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:09,269 INFO L280 TraceCheckUtils]: 418: Hoare triple {29843#(<= 6 |fibo1_#in~n|)} assume true; {29843#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:09,270 INFO L275 TraceCheckUtils]: 419: Hoare quadruple {29843#(<= 6 |fibo1_#in~n|)} {28901#(<= fibo2_~n 7)} #55#return; {27558#false} is VALID [2020-07-08 12:16:09,271 INFO L280 TraceCheckUtils]: 420: Hoare triple {27558#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27558#false} is VALID [2020-07-08 12:16:09,271 INFO L280 TraceCheckUtils]: 421: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:09,271 INFO L275 TraceCheckUtils]: 422: Hoare quadruple {27558#false} {27557#true} #57#return; {27558#false} is VALID [2020-07-08 12:16:09,271 INFO L280 TraceCheckUtils]: 423: Hoare triple {27558#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27558#false} is VALID [2020-07-08 12:16:09,271 INFO L263 TraceCheckUtils]: 424: Hoare triple {27558#false} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,272 INFO L280 TraceCheckUtils]: 425: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,272 INFO L280 TraceCheckUtils]: 426: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,272 INFO L280 TraceCheckUtils]: 427: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,272 INFO L263 TraceCheckUtils]: 428: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,272 INFO L280 TraceCheckUtils]: 429: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,272 INFO L280 TraceCheckUtils]: 430: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,273 INFO L280 TraceCheckUtils]: 431: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,273 INFO L263 TraceCheckUtils]: 432: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,273 INFO L280 TraceCheckUtils]: 433: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,273 INFO L280 TraceCheckUtils]: 434: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,274 INFO L280 TraceCheckUtils]: 435: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,274 INFO L263 TraceCheckUtils]: 436: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,274 INFO L280 TraceCheckUtils]: 437: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,274 INFO L280 TraceCheckUtils]: 438: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,274 INFO L280 TraceCheckUtils]: 439: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,274 INFO L263 TraceCheckUtils]: 440: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,275 INFO L280 TraceCheckUtils]: 441: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,275 INFO L280 TraceCheckUtils]: 442: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,275 INFO L280 TraceCheckUtils]: 443: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,275 INFO L263 TraceCheckUtils]: 444: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,275 INFO L280 TraceCheckUtils]: 445: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,275 INFO L280 TraceCheckUtils]: 446: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,276 INFO L280 TraceCheckUtils]: 447: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:09,276 INFO L280 TraceCheckUtils]: 448: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,276 INFO L275 TraceCheckUtils]: 449: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:09,276 INFO L280 TraceCheckUtils]: 450: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,276 INFO L263 TraceCheckUtils]: 451: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,276 INFO L280 TraceCheckUtils]: 452: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,277 INFO L280 TraceCheckUtils]: 453: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:09,277 INFO L280 TraceCheckUtils]: 454: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,277 INFO L275 TraceCheckUtils]: 455: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:09,277 INFO L280 TraceCheckUtils]: 456: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:09,277 INFO L280 TraceCheckUtils]: 457: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,277 INFO L275 TraceCheckUtils]: 458: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:09,278 INFO L280 TraceCheckUtils]: 459: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,278 INFO L263 TraceCheckUtils]: 460: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,278 INFO L280 TraceCheckUtils]: 461: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,278 INFO L280 TraceCheckUtils]: 462: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,278 INFO L280 TraceCheckUtils]: 463: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:09,278 INFO L280 TraceCheckUtils]: 464: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,279 INFO L275 TraceCheckUtils]: 465: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:09,279 INFO L280 TraceCheckUtils]: 466: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:09,279 INFO L280 TraceCheckUtils]: 467: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,279 INFO L275 TraceCheckUtils]: 468: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:09,279 INFO L280 TraceCheckUtils]: 469: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,279 INFO L263 TraceCheckUtils]: 470: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,280 INFO L280 TraceCheckUtils]: 471: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,280 INFO L280 TraceCheckUtils]: 472: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,280 INFO L280 TraceCheckUtils]: 473: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,280 INFO L263 TraceCheckUtils]: 474: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,280 INFO L280 TraceCheckUtils]: 475: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,280 INFO L280 TraceCheckUtils]: 476: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,281 INFO L280 TraceCheckUtils]: 477: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:09,281 INFO L280 TraceCheckUtils]: 478: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,281 INFO L275 TraceCheckUtils]: 479: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:09,281 INFO L280 TraceCheckUtils]: 480: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,281 INFO L263 TraceCheckUtils]: 481: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,281 INFO L280 TraceCheckUtils]: 482: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,282 INFO L280 TraceCheckUtils]: 483: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:09,282 INFO L280 TraceCheckUtils]: 484: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,282 INFO L275 TraceCheckUtils]: 485: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:09,282 INFO L280 TraceCheckUtils]: 486: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:09,282 INFO L280 TraceCheckUtils]: 487: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,283 INFO L275 TraceCheckUtils]: 488: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:09,283 INFO L280 TraceCheckUtils]: 489: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:09,283 INFO L280 TraceCheckUtils]: 490: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,283 INFO L275 TraceCheckUtils]: 491: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:09,283 INFO L280 TraceCheckUtils]: 492: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,283 INFO L263 TraceCheckUtils]: 493: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,283 INFO L280 TraceCheckUtils]: 494: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,284 INFO L280 TraceCheckUtils]: 495: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,284 INFO L280 TraceCheckUtils]: 496: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,284 INFO L263 TraceCheckUtils]: 497: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,284 INFO L280 TraceCheckUtils]: 498: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,284 INFO L280 TraceCheckUtils]: 499: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,284 INFO L280 TraceCheckUtils]: 500: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,284 INFO L263 TraceCheckUtils]: 501: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,285 INFO L280 TraceCheckUtils]: 502: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,285 INFO L280 TraceCheckUtils]: 503: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,285 INFO L280 TraceCheckUtils]: 504: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:09,285 INFO L280 TraceCheckUtils]: 505: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,285 INFO L275 TraceCheckUtils]: 506: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:09,286 INFO L280 TraceCheckUtils]: 507: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,286 INFO L263 TraceCheckUtils]: 508: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,286 INFO L280 TraceCheckUtils]: 509: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,286 INFO L280 TraceCheckUtils]: 510: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:09,286 INFO L280 TraceCheckUtils]: 511: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,286 INFO L275 TraceCheckUtils]: 512: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:09,286 INFO L280 TraceCheckUtils]: 513: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:09,287 INFO L280 TraceCheckUtils]: 514: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,287 INFO L275 TraceCheckUtils]: 515: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:09,287 INFO L280 TraceCheckUtils]: 516: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,287 INFO L263 TraceCheckUtils]: 517: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,287 INFO L280 TraceCheckUtils]: 518: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,287 INFO L280 TraceCheckUtils]: 519: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,287 INFO L280 TraceCheckUtils]: 520: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:09,288 INFO L280 TraceCheckUtils]: 521: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,288 INFO L275 TraceCheckUtils]: 522: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:09,288 INFO L280 TraceCheckUtils]: 523: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:09,288 INFO L280 TraceCheckUtils]: 524: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,288 INFO L275 TraceCheckUtils]: 525: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:09,288 INFO L280 TraceCheckUtils]: 526: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:09,289 INFO L280 TraceCheckUtils]: 527: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,289 INFO L275 TraceCheckUtils]: 528: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:09,289 INFO L280 TraceCheckUtils]: 529: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,289 INFO L263 TraceCheckUtils]: 530: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,289 INFO L280 TraceCheckUtils]: 531: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,289 INFO L280 TraceCheckUtils]: 532: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,289 INFO L280 TraceCheckUtils]: 533: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,290 INFO L263 TraceCheckUtils]: 534: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,290 INFO L280 TraceCheckUtils]: 535: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,290 INFO L280 TraceCheckUtils]: 536: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,290 INFO L280 TraceCheckUtils]: 537: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,290 INFO L263 TraceCheckUtils]: 538: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,290 INFO L280 TraceCheckUtils]: 539: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,290 INFO L280 TraceCheckUtils]: 540: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,291 INFO L280 TraceCheckUtils]: 541: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,291 INFO L263 TraceCheckUtils]: 542: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,291 INFO L280 TraceCheckUtils]: 543: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,291 INFO L280 TraceCheckUtils]: 544: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,291 INFO L280 TraceCheckUtils]: 545: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:09,291 INFO L280 TraceCheckUtils]: 546: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,292 INFO L275 TraceCheckUtils]: 547: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:09,292 INFO L280 TraceCheckUtils]: 548: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,292 INFO L263 TraceCheckUtils]: 549: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,292 INFO L280 TraceCheckUtils]: 550: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,292 INFO L280 TraceCheckUtils]: 551: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:09,292 INFO L280 TraceCheckUtils]: 552: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,292 INFO L275 TraceCheckUtils]: 553: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:09,293 INFO L280 TraceCheckUtils]: 554: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:09,293 INFO L280 TraceCheckUtils]: 555: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,293 INFO L275 TraceCheckUtils]: 556: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:09,293 INFO L280 TraceCheckUtils]: 557: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,293 INFO L263 TraceCheckUtils]: 558: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,293 INFO L280 TraceCheckUtils]: 559: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,294 INFO L280 TraceCheckUtils]: 560: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,294 INFO L280 TraceCheckUtils]: 561: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:09,294 INFO L280 TraceCheckUtils]: 562: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,294 INFO L275 TraceCheckUtils]: 563: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:09,294 INFO L280 TraceCheckUtils]: 564: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:09,294 INFO L280 TraceCheckUtils]: 565: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,295 INFO L275 TraceCheckUtils]: 566: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:09,295 INFO L280 TraceCheckUtils]: 567: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,295 INFO L263 TraceCheckUtils]: 568: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,295 INFO L280 TraceCheckUtils]: 569: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,295 INFO L280 TraceCheckUtils]: 570: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,295 INFO L280 TraceCheckUtils]: 571: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:09,296 INFO L263 TraceCheckUtils]: 572: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:09,296 INFO L280 TraceCheckUtils]: 573: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,296 INFO L280 TraceCheckUtils]: 574: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:09,296 INFO L280 TraceCheckUtils]: 575: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:09,296 INFO L280 TraceCheckUtils]: 576: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,297 INFO L275 TraceCheckUtils]: 577: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:09,297 INFO L280 TraceCheckUtils]: 578: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:09,297 INFO L263 TraceCheckUtils]: 579: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:09,297 INFO L280 TraceCheckUtils]: 580: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:09,297 INFO L280 TraceCheckUtils]: 581: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:09,298 INFO L280 TraceCheckUtils]: 582: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,298 INFO L275 TraceCheckUtils]: 583: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:09,298 INFO L280 TraceCheckUtils]: 584: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:09,298 INFO L280 TraceCheckUtils]: 585: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,298 INFO L275 TraceCheckUtils]: 586: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:09,299 INFO L280 TraceCheckUtils]: 587: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:09,299 INFO L280 TraceCheckUtils]: 588: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,299 INFO L275 TraceCheckUtils]: 589: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:09,299 INFO L280 TraceCheckUtils]: 590: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:09,300 INFO L280 TraceCheckUtils]: 591: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:09,300 INFO L275 TraceCheckUtils]: 592: Hoare quadruple {27557#true} {27558#false} #59#return; {27558#false} is VALID [2020-07-08 12:16:09,300 INFO L280 TraceCheckUtils]: 593: Hoare triple {27558#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27558#false} is VALID [2020-07-08 12:16:09,300 INFO L280 TraceCheckUtils]: 594: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:09,300 INFO L275 TraceCheckUtils]: 595: Hoare quadruple {27558#false} {27561#(<= main_~x~0 8)} #51#return; {27558#false} is VALID [2020-07-08 12:16:09,301 INFO L280 TraceCheckUtils]: 596: Hoare triple {27558#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {27558#false} is VALID [2020-07-08 12:16:09,301 INFO L280 TraceCheckUtils]: 597: Hoare triple {27558#false} assume 21 != ~result~0; {27558#false} is VALID [2020-07-08 12:16:09,301 INFO L280 TraceCheckUtils]: 598: Hoare triple {27558#false} assume !false; {27558#false} is VALID [2020-07-08 12:16:09,475 INFO L134 CoverageAnalysis]: Checked inductivity of 10350 backedges. 713 proven. 1882 refuted. 0 times theorem prover too weak. 7755 trivial. 0 not checked. [2020-07-08 12:16:09,475 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1081373787] [2020-07-08 12:16:09,475 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1852851706] [2020-07-08 12:16:09,476 INFO L92 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:16:09,646 INFO L249 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 24 check-sat command(s) [2020-07-08 12:16:09,646 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-08 12:16:09,649 INFO L264 TraceCheckSpWp]: Trace formula consists of 862 conjuncts, 20 conjunts are in the unsatisfiable core [2020-07-08 12:16:09,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:16:09,733 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-08 12:16:10,558 INFO L263 TraceCheckUtils]: 0: Hoare triple {27557#true} call ULTIMATE.init(); {27557#true} is VALID [2020-07-08 12:16:10,558 INFO L280 TraceCheckUtils]: 1: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,558 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27557#true} {27557#true} #47#return; {27557#true} is VALID [2020-07-08 12:16:10,558 INFO L263 TraceCheckUtils]: 3: Hoare triple {27557#true} call #t~ret5 := main(); {27557#true} is VALID [2020-07-08 12:16:10,558 INFO L280 TraceCheckUtils]: 4: Hoare triple {27557#true} ~x~0 := 8; {27557#true} is VALID [2020-07-08 12:16:10,559 INFO L263 TraceCheckUtils]: 5: Hoare triple {27557#true} call #t~ret4 := fibo1(~x~0); {27557#true} is VALID [2020-07-08 12:16:10,559 INFO L280 TraceCheckUtils]: 6: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,559 INFO L280 TraceCheckUtils]: 7: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,559 INFO L280 TraceCheckUtils]: 8: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:10,559 INFO L263 TraceCheckUtils]: 9: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,559 INFO L280 TraceCheckUtils]: 10: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,559 INFO L280 TraceCheckUtils]: 11: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,559 INFO L280 TraceCheckUtils]: 12: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:10,559 INFO L263 TraceCheckUtils]: 13: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,560 INFO L280 TraceCheckUtils]: 14: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,560 INFO L280 TraceCheckUtils]: 15: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,560 INFO L280 TraceCheckUtils]: 16: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:10,560 INFO L263 TraceCheckUtils]: 17: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,560 INFO L280 TraceCheckUtils]: 18: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,560 INFO L280 TraceCheckUtils]: 19: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,560 INFO L280 TraceCheckUtils]: 20: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:10,560 INFO L263 TraceCheckUtils]: 21: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,560 INFO L280 TraceCheckUtils]: 22: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,560 INFO L280 TraceCheckUtils]: 23: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,561 INFO L280 TraceCheckUtils]: 24: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:10,561 INFO L263 TraceCheckUtils]: 25: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,561 INFO L280 TraceCheckUtils]: 26: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,561 INFO L280 TraceCheckUtils]: 27: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,561 INFO L280 TraceCheckUtils]: 28: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:10,561 INFO L263 TraceCheckUtils]: 29: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,561 INFO L280 TraceCheckUtils]: 30: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,561 INFO L280 TraceCheckUtils]: 31: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,561 INFO L280 TraceCheckUtils]: 32: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:10,562 INFO L263 TraceCheckUtils]: 33: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,562 INFO L280 TraceCheckUtils]: 34: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,562 INFO L280 TraceCheckUtils]: 35: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,562 INFO L280 TraceCheckUtils]: 36: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:10,562 INFO L280 TraceCheckUtils]: 37: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,562 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:10,562 INFO L280 TraceCheckUtils]: 39: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:10,562 INFO L263 TraceCheckUtils]: 40: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,562 INFO L280 TraceCheckUtils]: 41: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,563 INFO L280 TraceCheckUtils]: 42: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:10,563 INFO L280 TraceCheckUtils]: 43: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,563 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:10,563 INFO L280 TraceCheckUtils]: 45: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:10,563 INFO L280 TraceCheckUtils]: 46: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,563 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:10,563 INFO L280 TraceCheckUtils]: 48: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:10,563 INFO L263 TraceCheckUtils]: 49: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,563 INFO L280 TraceCheckUtils]: 50: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,564 INFO L280 TraceCheckUtils]: 51: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,564 INFO L280 TraceCheckUtils]: 52: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:10,564 INFO L280 TraceCheckUtils]: 53: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,564 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:10,564 INFO L280 TraceCheckUtils]: 55: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:10,564 INFO L280 TraceCheckUtils]: 56: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,564 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:10,564 INFO L280 TraceCheckUtils]: 58: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:10,564 INFO L263 TraceCheckUtils]: 59: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,565 INFO L280 TraceCheckUtils]: 60: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,565 INFO L280 TraceCheckUtils]: 61: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,565 INFO L280 TraceCheckUtils]: 62: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:10,565 INFO L263 TraceCheckUtils]: 63: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,565 INFO L280 TraceCheckUtils]: 64: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,565 INFO L280 TraceCheckUtils]: 65: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,565 INFO L280 TraceCheckUtils]: 66: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:10,565 INFO L280 TraceCheckUtils]: 67: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,565 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:10,566 INFO L280 TraceCheckUtils]: 69: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:10,566 INFO L263 TraceCheckUtils]: 70: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,566 INFO L280 TraceCheckUtils]: 71: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,566 INFO L280 TraceCheckUtils]: 72: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:10,566 INFO L280 TraceCheckUtils]: 73: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,566 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:10,566 INFO L280 TraceCheckUtils]: 75: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:10,566 INFO L280 TraceCheckUtils]: 76: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,566 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:10,566 INFO L280 TraceCheckUtils]: 78: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:10,567 INFO L280 TraceCheckUtils]: 79: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,567 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:10,567 INFO L280 TraceCheckUtils]: 81: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:10,567 INFO L263 TraceCheckUtils]: 82: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,567 INFO L280 TraceCheckUtils]: 83: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,567 INFO L280 TraceCheckUtils]: 84: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,567 INFO L280 TraceCheckUtils]: 85: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:10,567 INFO L263 TraceCheckUtils]: 86: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,567 INFO L280 TraceCheckUtils]: 87: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,568 INFO L280 TraceCheckUtils]: 88: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,568 INFO L280 TraceCheckUtils]: 89: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:10,568 INFO L263 TraceCheckUtils]: 90: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,568 INFO L280 TraceCheckUtils]: 91: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,568 INFO L280 TraceCheckUtils]: 92: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,568 INFO L280 TraceCheckUtils]: 93: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:10,568 INFO L280 TraceCheckUtils]: 94: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,568 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:10,568 INFO L280 TraceCheckUtils]: 96: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:10,569 INFO L263 TraceCheckUtils]: 97: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,569 INFO L280 TraceCheckUtils]: 98: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,569 INFO L280 TraceCheckUtils]: 99: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:10,569 INFO L280 TraceCheckUtils]: 100: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,569 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:10,569 INFO L280 TraceCheckUtils]: 102: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:10,569 INFO L280 TraceCheckUtils]: 103: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,569 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:10,569 INFO L280 TraceCheckUtils]: 105: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:10,570 INFO L263 TraceCheckUtils]: 106: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,570 INFO L280 TraceCheckUtils]: 107: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,570 INFO L280 TraceCheckUtils]: 108: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,570 INFO L280 TraceCheckUtils]: 109: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:10,570 INFO L280 TraceCheckUtils]: 110: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,570 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:10,570 INFO L280 TraceCheckUtils]: 112: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:10,570 INFO L280 TraceCheckUtils]: 113: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,570 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:10,571 INFO L280 TraceCheckUtils]: 115: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:10,571 INFO L280 TraceCheckUtils]: 116: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,571 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:10,571 INFO L280 TraceCheckUtils]: 118: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:10,571 INFO L263 TraceCheckUtils]: 119: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,571 INFO L280 TraceCheckUtils]: 120: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,571 INFO L280 TraceCheckUtils]: 121: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,571 INFO L280 TraceCheckUtils]: 122: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:10,571 INFO L263 TraceCheckUtils]: 123: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,571 INFO L280 TraceCheckUtils]: 124: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,572 INFO L280 TraceCheckUtils]: 125: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,572 INFO L280 TraceCheckUtils]: 126: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:10,572 INFO L263 TraceCheckUtils]: 127: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,572 INFO L280 TraceCheckUtils]: 128: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,572 INFO L280 TraceCheckUtils]: 129: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,572 INFO L280 TraceCheckUtils]: 130: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:10,572 INFO L263 TraceCheckUtils]: 131: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,572 INFO L280 TraceCheckUtils]: 132: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,572 INFO L280 TraceCheckUtils]: 133: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,573 INFO L280 TraceCheckUtils]: 134: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:10,573 INFO L280 TraceCheckUtils]: 135: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,573 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:10,573 INFO L280 TraceCheckUtils]: 137: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:10,573 INFO L263 TraceCheckUtils]: 138: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,573 INFO L280 TraceCheckUtils]: 139: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,573 INFO L280 TraceCheckUtils]: 140: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:10,573 INFO L280 TraceCheckUtils]: 141: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,573 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:10,574 INFO L280 TraceCheckUtils]: 143: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:10,574 INFO L280 TraceCheckUtils]: 144: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,574 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:10,574 INFO L280 TraceCheckUtils]: 146: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:10,574 INFO L263 TraceCheckUtils]: 147: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,574 INFO L280 TraceCheckUtils]: 148: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,574 INFO L280 TraceCheckUtils]: 149: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,574 INFO L280 TraceCheckUtils]: 150: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:10,574 INFO L280 TraceCheckUtils]: 151: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,575 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:10,575 INFO L280 TraceCheckUtils]: 153: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:10,575 INFO L280 TraceCheckUtils]: 154: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,575 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:10,575 INFO L280 TraceCheckUtils]: 156: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:10,575 INFO L263 TraceCheckUtils]: 157: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,575 INFO L280 TraceCheckUtils]: 158: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,575 INFO L280 TraceCheckUtils]: 159: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,575 INFO L280 TraceCheckUtils]: 160: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:10,576 INFO L263 TraceCheckUtils]: 161: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,576 INFO L280 TraceCheckUtils]: 162: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,576 INFO L280 TraceCheckUtils]: 163: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,576 INFO L280 TraceCheckUtils]: 164: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:10,576 INFO L280 TraceCheckUtils]: 165: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,576 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:10,576 INFO L280 TraceCheckUtils]: 167: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:10,576 INFO L263 TraceCheckUtils]: 168: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,576 INFO L280 TraceCheckUtils]: 169: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,576 INFO L280 TraceCheckUtils]: 170: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:10,577 INFO L280 TraceCheckUtils]: 171: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,577 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:10,577 INFO L280 TraceCheckUtils]: 173: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:10,577 INFO L280 TraceCheckUtils]: 174: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,577 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:10,577 INFO L280 TraceCheckUtils]: 176: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:10,577 INFO L280 TraceCheckUtils]: 177: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,577 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:10,577 INFO L280 TraceCheckUtils]: 179: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:10,578 INFO L280 TraceCheckUtils]: 180: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,578 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:10,578 INFO L280 TraceCheckUtils]: 182: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:10,578 INFO L263 TraceCheckUtils]: 183: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,578 INFO L280 TraceCheckUtils]: 184: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,578 INFO L280 TraceCheckUtils]: 185: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,578 INFO L280 TraceCheckUtils]: 186: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:10,578 INFO L263 TraceCheckUtils]: 187: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,579 INFO L280 TraceCheckUtils]: 188: Hoare triple {27557#true} ~n := #in~n; {31437#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:10,579 INFO L280 TraceCheckUtils]: 189: Hoare triple {31437#(<= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {31437#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:10,580 INFO L280 TraceCheckUtils]: 190: Hoare triple {31437#(<= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {31437#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:10,580 INFO L263 TraceCheckUtils]: 191: Hoare triple {31437#(<= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,580 INFO L280 TraceCheckUtils]: 192: Hoare triple {27557#true} ~n := #in~n; {31450#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:10,581 INFO L280 TraceCheckUtils]: 193: Hoare triple {31450#(<= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {31450#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:10,581 INFO L280 TraceCheckUtils]: 194: Hoare triple {31450#(<= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {31450#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:10,581 INFO L263 TraceCheckUtils]: 195: Hoare triple {31450#(<= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,582 INFO L280 TraceCheckUtils]: 196: Hoare triple {27557#true} ~n := #in~n; {31437#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:10,582 INFO L280 TraceCheckUtils]: 197: Hoare triple {31437#(<= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {31437#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:10,583 INFO L280 TraceCheckUtils]: 198: Hoare triple {31437#(<= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {31437#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:10,583 INFO L263 TraceCheckUtils]: 199: Hoare triple {31437#(<= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,584 INFO L280 TraceCheckUtils]: 200: Hoare triple {27557#true} ~n := #in~n; {31450#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:10,584 INFO L280 TraceCheckUtils]: 201: Hoare triple {31450#(<= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {31450#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:10,584 INFO L280 TraceCheckUtils]: 202: Hoare triple {31450#(<= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {31450#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:10,585 INFO L263 TraceCheckUtils]: 203: Hoare triple {31450#(<= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,585 INFO L280 TraceCheckUtils]: 204: Hoare triple {27557#true} ~n := #in~n; {31437#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:10,585 INFO L280 TraceCheckUtils]: 205: Hoare triple {31437#(<= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {31437#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:10,586 INFO L280 TraceCheckUtils]: 206: Hoare triple {31437#(<= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {31437#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:16:10,586 INFO L263 TraceCheckUtils]: 207: Hoare triple {31437#(<= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,587 INFO L280 TraceCheckUtils]: 208: Hoare triple {27557#true} ~n := #in~n; {31450#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:16:10,588 INFO L280 TraceCheckUtils]: 209: Hoare triple {31450#(<= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {30223#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:10,588 INFO L280 TraceCheckUtils]: 210: Hoare triple {30223#(<= 1 |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {30223#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:10,588 INFO L280 TraceCheckUtils]: 211: Hoare triple {30223#(<= 1 |fibo1_#in~n|)} assume true; {30223#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:10,589 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {30223#(<= 1 |fibo1_#in~n|)} {31437#(<= fibo2_~n |fibo2_#in~n|)} #53#return; {30212#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:10,590 INFO L280 TraceCheckUtils]: 213: Hoare triple {30212#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {30212#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:10,590 INFO L263 TraceCheckUtils]: 214: Hoare triple {30212#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,590 INFO L280 TraceCheckUtils]: 215: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,590 INFO L280 TraceCheckUtils]: 216: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:10,590 INFO L280 TraceCheckUtils]: 217: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,591 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {27557#true} {30212#(<= 2 |fibo2_#in~n|)} #55#return; {30212#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:10,591 INFO L280 TraceCheckUtils]: 219: Hoare triple {30212#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {30212#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:10,592 INFO L280 TraceCheckUtils]: 220: Hoare triple {30212#(<= 2 |fibo2_#in~n|)} assume true; {30212#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:10,593 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {30212#(<= 2 |fibo2_#in~n|)} {31450#(<= fibo1_~n |fibo1_#in~n|)} #57#return; {31538#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:10,593 INFO L280 TraceCheckUtils]: 222: Hoare triple {31538#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {31538#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:10,593 INFO L263 TraceCheckUtils]: 223: Hoare triple {31538#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,593 INFO L280 TraceCheckUtils]: 224: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,593 INFO L280 TraceCheckUtils]: 225: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,593 INFO L280 TraceCheckUtils]: 226: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:10,594 INFO L280 TraceCheckUtils]: 227: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,595 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {27557#true} {31538#(<= 3 |fibo1_#in~n|)} #59#return; {31538#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:10,595 INFO L280 TraceCheckUtils]: 229: Hoare triple {31538#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {31538#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:10,596 INFO L280 TraceCheckUtils]: 230: Hoare triple {31538#(<= 3 |fibo1_#in~n|)} assume true; {31538#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:10,596 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {31538#(<= 3 |fibo1_#in~n|)} {31437#(<= fibo2_~n |fibo2_#in~n|)} #53#return; {31569#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:10,597 INFO L280 TraceCheckUtils]: 232: Hoare triple {31569#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {31569#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:10,597 INFO L263 TraceCheckUtils]: 233: Hoare triple {31569#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,597 INFO L280 TraceCheckUtils]: 234: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,597 INFO L280 TraceCheckUtils]: 235: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,597 INFO L280 TraceCheckUtils]: 236: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:10,597 INFO L263 TraceCheckUtils]: 237: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,598 INFO L280 TraceCheckUtils]: 238: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,598 INFO L280 TraceCheckUtils]: 239: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,598 INFO L280 TraceCheckUtils]: 240: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:10,598 INFO L280 TraceCheckUtils]: 241: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,598 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:10,598 INFO L280 TraceCheckUtils]: 243: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:10,599 INFO L263 TraceCheckUtils]: 244: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,599 INFO L280 TraceCheckUtils]: 245: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,599 INFO L280 TraceCheckUtils]: 246: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:10,599 INFO L280 TraceCheckUtils]: 247: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,599 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:10,599 INFO L280 TraceCheckUtils]: 249: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:10,600 INFO L280 TraceCheckUtils]: 250: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,600 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {27557#true} {31569#(<= 4 |fibo2_#in~n|)} #55#return; {31569#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:10,601 INFO L280 TraceCheckUtils]: 252: Hoare triple {31569#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {31569#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:10,601 INFO L280 TraceCheckUtils]: 253: Hoare triple {31569#(<= 4 |fibo2_#in~n|)} assume true; {31569#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:10,602 INFO L275 TraceCheckUtils]: 254: Hoare quadruple {31569#(<= 4 |fibo2_#in~n|)} {31450#(<= fibo1_~n |fibo1_#in~n|)} #57#return; {31639#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:10,602 INFO L280 TraceCheckUtils]: 255: Hoare triple {31639#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {31639#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:10,602 INFO L263 TraceCheckUtils]: 256: Hoare triple {31639#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,602 INFO L280 TraceCheckUtils]: 257: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,603 INFO L280 TraceCheckUtils]: 258: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,603 INFO L280 TraceCheckUtils]: 259: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:10,603 INFO L263 TraceCheckUtils]: 260: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,603 INFO L280 TraceCheckUtils]: 261: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,603 INFO L280 TraceCheckUtils]: 262: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,603 INFO L280 TraceCheckUtils]: 263: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:10,603 INFO L263 TraceCheckUtils]: 264: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,603 INFO L280 TraceCheckUtils]: 265: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,604 INFO L280 TraceCheckUtils]: 266: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,604 INFO L280 TraceCheckUtils]: 267: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:10,604 INFO L280 TraceCheckUtils]: 268: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,604 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:10,604 INFO L280 TraceCheckUtils]: 270: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:10,604 INFO L263 TraceCheckUtils]: 271: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,605 INFO L280 TraceCheckUtils]: 272: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,605 INFO L280 TraceCheckUtils]: 273: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:10,605 INFO L280 TraceCheckUtils]: 274: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,605 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:10,605 INFO L280 TraceCheckUtils]: 276: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:10,605 INFO L280 TraceCheckUtils]: 277: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,606 INFO L275 TraceCheckUtils]: 278: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:10,606 INFO L280 TraceCheckUtils]: 279: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:10,606 INFO L263 TraceCheckUtils]: 280: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,606 INFO L280 TraceCheckUtils]: 281: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,606 INFO L280 TraceCheckUtils]: 282: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,606 INFO L280 TraceCheckUtils]: 283: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:10,606 INFO L280 TraceCheckUtils]: 284: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,606 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:10,606 INFO L280 TraceCheckUtils]: 286: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:10,607 INFO L280 TraceCheckUtils]: 287: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,607 INFO L275 TraceCheckUtils]: 288: Hoare quadruple {27557#true} {31639#(<= 5 |fibo1_#in~n|)} #59#return; {31639#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:10,608 INFO L280 TraceCheckUtils]: 289: Hoare triple {31639#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {31639#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:10,608 INFO L280 TraceCheckUtils]: 290: Hoare triple {31639#(<= 5 |fibo1_#in~n|)} assume true; {31639#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 12:16:10,609 INFO L275 TraceCheckUtils]: 291: Hoare quadruple {31639#(<= 5 |fibo1_#in~n|)} {31437#(<= fibo2_~n |fibo2_#in~n|)} #53#return; {31751#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:10,609 INFO L280 TraceCheckUtils]: 292: Hoare triple {31751#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {31751#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:10,609 INFO L263 TraceCheckUtils]: 293: Hoare triple {31751#(<= 6 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,610 INFO L280 TraceCheckUtils]: 294: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,610 INFO L280 TraceCheckUtils]: 295: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,610 INFO L280 TraceCheckUtils]: 296: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:10,610 INFO L263 TraceCheckUtils]: 297: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,610 INFO L280 TraceCheckUtils]: 298: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,611 INFO L280 TraceCheckUtils]: 299: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,611 INFO L280 TraceCheckUtils]: 300: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:10,611 INFO L263 TraceCheckUtils]: 301: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,611 INFO L280 TraceCheckUtils]: 302: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,611 INFO L280 TraceCheckUtils]: 303: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,612 INFO L280 TraceCheckUtils]: 304: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:10,612 INFO L263 TraceCheckUtils]: 305: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,612 INFO L280 TraceCheckUtils]: 306: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,612 INFO L280 TraceCheckUtils]: 307: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,612 INFO L280 TraceCheckUtils]: 308: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:10,612 INFO L280 TraceCheckUtils]: 309: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,613 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:10,613 INFO L280 TraceCheckUtils]: 311: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:10,613 INFO L263 TraceCheckUtils]: 312: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,613 INFO L280 TraceCheckUtils]: 313: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,613 INFO L280 TraceCheckUtils]: 314: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:10,613 INFO L280 TraceCheckUtils]: 315: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,613 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:10,613 INFO L280 TraceCheckUtils]: 317: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:10,613 INFO L280 TraceCheckUtils]: 318: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,614 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:10,614 INFO L280 TraceCheckUtils]: 320: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:10,614 INFO L263 TraceCheckUtils]: 321: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,614 INFO L280 TraceCheckUtils]: 322: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,614 INFO L280 TraceCheckUtils]: 323: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,614 INFO L280 TraceCheckUtils]: 324: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:10,614 INFO L280 TraceCheckUtils]: 325: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,614 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:10,614 INFO L280 TraceCheckUtils]: 327: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:10,614 INFO L280 TraceCheckUtils]: 328: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,615 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:10,615 INFO L280 TraceCheckUtils]: 330: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:10,615 INFO L263 TraceCheckUtils]: 331: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,615 INFO L280 TraceCheckUtils]: 332: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,615 INFO L280 TraceCheckUtils]: 333: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,615 INFO L280 TraceCheckUtils]: 334: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:10,615 INFO L263 TraceCheckUtils]: 335: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,615 INFO L280 TraceCheckUtils]: 336: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,615 INFO L280 TraceCheckUtils]: 337: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,616 INFO L280 TraceCheckUtils]: 338: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:10,616 INFO L280 TraceCheckUtils]: 339: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,616 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:10,616 INFO L280 TraceCheckUtils]: 341: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:10,616 INFO L263 TraceCheckUtils]: 342: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,616 INFO L280 TraceCheckUtils]: 343: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,616 INFO L280 TraceCheckUtils]: 344: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:10,616 INFO L280 TraceCheckUtils]: 345: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,616 INFO L275 TraceCheckUtils]: 346: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:10,617 INFO L280 TraceCheckUtils]: 347: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:10,617 INFO L280 TraceCheckUtils]: 348: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,617 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:10,617 INFO L280 TraceCheckUtils]: 350: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:10,617 INFO L280 TraceCheckUtils]: 351: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,618 INFO L275 TraceCheckUtils]: 352: Hoare quadruple {27557#true} {31751#(<= 6 |fibo2_#in~n|)} #55#return; {31751#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:10,618 INFO L280 TraceCheckUtils]: 353: Hoare triple {31751#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {31751#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:10,619 INFO L280 TraceCheckUtils]: 354: Hoare triple {31751#(<= 6 |fibo2_#in~n|)} assume true; {31751#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-08 12:16:10,619 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {31751#(<= 6 |fibo2_#in~n|)} {27557#true} #57#return; {31944#(<= 7 fibo1_~n)} is VALID [2020-07-08 12:16:10,620 INFO L280 TraceCheckUtils]: 356: Hoare triple {31944#(<= 7 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {31944#(<= 7 fibo1_~n)} is VALID [2020-07-08 12:16:10,620 INFO L263 TraceCheckUtils]: 357: Hoare triple {31944#(<= 7 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,620 INFO L280 TraceCheckUtils]: 358: Hoare triple {27557#true} ~n := #in~n; {31954#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:16:10,621 INFO L280 TraceCheckUtils]: 359: Hoare triple {31954#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {31954#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:16:10,621 INFO L280 TraceCheckUtils]: 360: Hoare triple {31954#(<= |fibo2_#in~n| fibo2_~n)} assume !(1 == ~n); {31954#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:16:10,621 INFO L263 TraceCheckUtils]: 361: Hoare triple {31954#(<= |fibo2_#in~n| fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,622 INFO L280 TraceCheckUtils]: 362: Hoare triple {27557#true} ~n := #in~n; {31967#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:16:10,622 INFO L280 TraceCheckUtils]: 363: Hoare triple {31967#(<= |fibo1_#in~n| fibo1_~n)} assume !(~n < 1); {31967#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:16:10,622 INFO L280 TraceCheckUtils]: 364: Hoare triple {31967#(<= |fibo1_#in~n| fibo1_~n)} assume !(1 == ~n); {31967#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:16:10,622 INFO L263 TraceCheckUtils]: 365: Hoare triple {31967#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,622 INFO L280 TraceCheckUtils]: 366: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,623 INFO L280 TraceCheckUtils]: 367: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,623 INFO L280 TraceCheckUtils]: 368: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:10,623 INFO L263 TraceCheckUtils]: 369: Hoare triple {27557#true} call #t~ret2 := fibo1(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,623 INFO L280 TraceCheckUtils]: 370: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,623 INFO L280 TraceCheckUtils]: 371: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,623 INFO L280 TraceCheckUtils]: 372: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:10,623 INFO L280 TraceCheckUtils]: 373: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,623 INFO L275 TraceCheckUtils]: 374: Hoare quadruple {27557#true} {27557#true} #53#return; {27557#true} is VALID [2020-07-08 12:16:10,623 INFO L280 TraceCheckUtils]: 375: Hoare triple {27557#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:10,624 INFO L263 TraceCheckUtils]: 376: Hoare triple {27557#true} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,624 INFO L280 TraceCheckUtils]: 377: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,624 INFO L280 TraceCheckUtils]: 378: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:10,624 INFO L280 TraceCheckUtils]: 379: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,624 INFO L275 TraceCheckUtils]: 380: Hoare quadruple {27557#true} {27557#true} #55#return; {27557#true} is VALID [2020-07-08 12:16:10,624 INFO L280 TraceCheckUtils]: 381: Hoare triple {27557#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27557#true} is VALID [2020-07-08 12:16:10,624 INFO L280 TraceCheckUtils]: 382: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,625 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {27557#true} {31967#(<= |fibo1_#in~n| fibo1_~n)} #57#return; {31967#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:16:10,625 INFO L280 TraceCheckUtils]: 384: Hoare triple {31967#(<= |fibo1_#in~n| fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {31967#(<= |fibo1_#in~n| fibo1_~n)} is VALID [2020-07-08 12:16:10,625 INFO L263 TraceCheckUtils]: 385: Hoare triple {31967#(<= |fibo1_#in~n| fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,626 INFO L280 TraceCheckUtils]: 386: Hoare triple {27557#true} ~n := #in~n; {31954#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:16:10,626 INFO L280 TraceCheckUtils]: 387: Hoare triple {31954#(<= |fibo2_#in~n| fibo2_~n)} assume !(~n < 1); {31954#(<= |fibo2_#in~n| fibo2_~n)} is VALID [2020-07-08 12:16:10,627 INFO L280 TraceCheckUtils]: 388: Hoare triple {31954#(<= |fibo2_#in~n| fibo2_~n)} assume 1 == ~n;#res := 1; {29482#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:16:10,627 INFO L280 TraceCheckUtils]: 389: Hoare triple {29482#(<= |fibo2_#in~n| 1)} assume true; {29482#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:16:10,628 INFO L275 TraceCheckUtils]: 390: Hoare quadruple {29482#(<= |fibo2_#in~n| 1)} {31967#(<= |fibo1_#in~n| fibo1_~n)} #59#return; {32052#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:16:10,629 INFO L280 TraceCheckUtils]: 391: Hoare triple {32052#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {32052#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:16:10,629 INFO L280 TraceCheckUtils]: 392: Hoare triple {32052#(<= |fibo1_#in~n| 3)} assume true; {32052#(<= |fibo1_#in~n| 3)} is VALID [2020-07-08 12:16:10,630 INFO L275 TraceCheckUtils]: 393: Hoare quadruple {32052#(<= |fibo1_#in~n| 3)} {31954#(<= |fibo2_#in~n| fibo2_~n)} #53#return; {32062#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 12:16:10,630 INFO L280 TraceCheckUtils]: 394: Hoare triple {32062#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32062#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 12:16:10,630 INFO L263 TraceCheckUtils]: 395: Hoare triple {32062#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,630 INFO L280 TraceCheckUtils]: 396: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,630 INFO L280 TraceCheckUtils]: 397: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,631 INFO L280 TraceCheckUtils]: 398: Hoare triple {27557#true} assume !(1 == ~n); {27557#true} is VALID [2020-07-08 12:16:10,631 INFO L263 TraceCheckUtils]: 399: Hoare triple {27557#true} call #t~ret0 := fibo2(~n - 1); {27557#true} is VALID [2020-07-08 12:16:10,631 INFO L280 TraceCheckUtils]: 400: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,631 INFO L280 TraceCheckUtils]: 401: Hoare triple {27557#true} assume !(~n < 1); {27557#true} is VALID [2020-07-08 12:16:10,631 INFO L280 TraceCheckUtils]: 402: Hoare triple {27557#true} assume 1 == ~n;#res := 1; {27557#true} is VALID [2020-07-08 12:16:10,632 INFO L280 TraceCheckUtils]: 403: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,632 INFO L275 TraceCheckUtils]: 404: Hoare quadruple {27557#true} {27557#true} #57#return; {27557#true} is VALID [2020-07-08 12:16:10,632 INFO L280 TraceCheckUtils]: 405: Hoare triple {27557#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27557#true} is VALID [2020-07-08 12:16:10,632 INFO L263 TraceCheckUtils]: 406: Hoare triple {27557#true} call #t~ret1 := fibo2(~n - 2); {27557#true} is VALID [2020-07-08 12:16:10,632 INFO L280 TraceCheckUtils]: 407: Hoare triple {27557#true} ~n := #in~n; {27557#true} is VALID [2020-07-08 12:16:10,632 INFO L280 TraceCheckUtils]: 408: Hoare triple {27557#true} assume ~n < 1;#res := 0; {27557#true} is VALID [2020-07-08 12:16:10,633 INFO L280 TraceCheckUtils]: 409: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,633 INFO L275 TraceCheckUtils]: 410: Hoare quadruple {27557#true} {27557#true} #59#return; {27557#true} is VALID [2020-07-08 12:16:10,633 INFO L280 TraceCheckUtils]: 411: Hoare triple {27557#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27557#true} is VALID [2020-07-08 12:16:10,633 INFO L280 TraceCheckUtils]: 412: Hoare triple {27557#true} assume true; {27557#true} is VALID [2020-07-08 12:16:10,634 INFO L275 TraceCheckUtils]: 413: Hoare quadruple {27557#true} {32062#(<= |fibo2_#in~n| 4)} #55#return; {32062#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 12:16:10,634 INFO L280 TraceCheckUtils]: 414: Hoare triple {32062#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {32062#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 12:16:10,634 INFO L280 TraceCheckUtils]: 415: Hoare triple {32062#(<= |fibo2_#in~n| 4)} assume true; {32062#(<= |fibo2_#in~n| 4)} is VALID [2020-07-08 12:16:10,635 INFO L275 TraceCheckUtils]: 416: Hoare quadruple {32062#(<= |fibo2_#in~n| 4)} {31944#(<= 7 fibo1_~n)} #59#return; {27558#false} is VALID [2020-07-08 12:16:10,635 INFO L280 TraceCheckUtils]: 417: Hoare triple {27558#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27558#false} is VALID [2020-07-08 12:16:10,635 INFO L280 TraceCheckUtils]: 418: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:10,635 INFO L275 TraceCheckUtils]: 419: Hoare quadruple {27558#false} {27557#true} #55#return; {27558#false} is VALID [2020-07-08 12:16:10,635 INFO L280 TraceCheckUtils]: 420: Hoare triple {27558#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27558#false} is VALID [2020-07-08 12:16:10,636 INFO L280 TraceCheckUtils]: 421: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:10,636 INFO L275 TraceCheckUtils]: 422: Hoare quadruple {27558#false} {27557#true} #57#return; {27558#false} is VALID [2020-07-08 12:16:10,636 INFO L280 TraceCheckUtils]: 423: Hoare triple {27558#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27558#false} is VALID [2020-07-08 12:16:10,636 INFO L263 TraceCheckUtils]: 424: Hoare triple {27558#false} call #t~ret1 := fibo2(~n - 2); {27558#false} is VALID [2020-07-08 12:16:10,636 INFO L280 TraceCheckUtils]: 425: Hoare triple {27558#false} ~n := #in~n; {27558#false} is VALID [2020-07-08 12:16:10,636 INFO L280 TraceCheckUtils]: 426: Hoare triple {27558#false} assume !(~n < 1); {27558#false} is VALID [2020-07-08 12:16:10,636 INFO L280 TraceCheckUtils]: 427: Hoare triple {27558#false} assume !(1 == ~n); {27558#false} is VALID [2020-07-08 12:16:10,636 INFO L263 TraceCheckUtils]: 428: Hoare triple {27558#false} call #t~ret2 := fibo1(~n - 1); {27558#false} is VALID [2020-07-08 12:16:10,636 INFO L280 TraceCheckUtils]: 429: Hoare triple {27558#false} ~n := #in~n; {27558#false} is VALID [2020-07-08 12:16:10,637 INFO L280 TraceCheckUtils]: 430: Hoare triple {27558#false} assume !(~n < 1); {27558#false} is VALID [2020-07-08 12:16:10,637 INFO L280 TraceCheckUtils]: 431: Hoare triple {27558#false} assume !(1 == ~n); {27558#false} is VALID [2020-07-08 12:16:10,637 INFO L263 TraceCheckUtils]: 432: Hoare triple {27558#false} call #t~ret0 := fibo2(~n - 1); {27558#false} is VALID [2020-07-08 12:16:10,637 INFO L280 TraceCheckUtils]: 433: Hoare triple {27558#false} ~n := #in~n; {27558#false} is VALID [2020-07-08 12:16:10,637 INFO L280 TraceCheckUtils]: 434: Hoare triple {27558#false} assume !(~n < 1); {27558#false} is VALID [2020-07-08 12:16:10,637 INFO L280 TraceCheckUtils]: 435: Hoare triple {27558#false} assume !(1 == ~n); {27558#false} is VALID [2020-07-08 12:16:10,637 INFO L263 TraceCheckUtils]: 436: Hoare triple {27558#false} call #t~ret2 := fibo1(~n - 1); {27558#false} is VALID [2020-07-08 12:16:10,637 INFO L280 TraceCheckUtils]: 437: Hoare triple {27558#false} ~n := #in~n; {27558#false} is VALID [2020-07-08 12:16:10,637 INFO L280 TraceCheckUtils]: 438: Hoare triple {27558#false} assume !(~n < 1); {27558#false} is VALID [2020-07-08 12:16:10,638 INFO L280 TraceCheckUtils]: 439: Hoare triple {27558#false} assume !(1 == ~n); {27558#false} is VALID [2020-07-08 12:16:10,638 INFO L263 TraceCheckUtils]: 440: Hoare triple {27558#false} call #t~ret0 := fibo2(~n - 1); {27558#false} is VALID [2020-07-08 12:16:10,638 INFO L280 TraceCheckUtils]: 441: Hoare triple {27558#false} ~n := #in~n; {27558#false} is VALID [2020-07-08 12:16:10,638 INFO L280 TraceCheckUtils]: 442: Hoare triple {27558#false} assume !(~n < 1); {27558#false} is VALID [2020-07-08 12:16:10,638 INFO L280 TraceCheckUtils]: 443: Hoare triple {27558#false} assume !(1 == ~n); {27558#false} is VALID [2020-07-08 12:16:10,638 INFO L263 TraceCheckUtils]: 444: Hoare triple {27558#false} call #t~ret2 := fibo1(~n - 1); {27558#false} is VALID [2020-07-08 12:16:10,638 INFO L280 TraceCheckUtils]: 445: Hoare triple {27558#false} ~n := #in~n; {27558#false} is VALID [2020-07-08 12:16:10,638 INFO L280 TraceCheckUtils]: 446: Hoare triple {27558#false} assume !(~n < 1); {27558#false} is VALID [2020-07-08 12:16:10,639 INFO L280 TraceCheckUtils]: 447: Hoare triple {27558#false} assume 1 == ~n;#res := 1; {27558#false} is VALID [2020-07-08 12:16:10,639 INFO L280 TraceCheckUtils]: 448: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:10,639 INFO L275 TraceCheckUtils]: 449: Hoare quadruple {27558#false} {27558#false} #53#return; {27558#false} is VALID [2020-07-08 12:16:10,639 INFO L280 TraceCheckUtils]: 450: Hoare triple {27558#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27558#false} is VALID [2020-07-08 12:16:10,639 INFO L263 TraceCheckUtils]: 451: Hoare triple {27558#false} call #t~ret3 := fibo1(~n - 2); {27558#false} is VALID [2020-07-08 12:16:10,639 INFO L280 TraceCheckUtils]: 452: Hoare triple {27558#false} ~n := #in~n; {27558#false} is VALID [2020-07-08 12:16:10,639 INFO L280 TraceCheckUtils]: 453: Hoare triple {27558#false} assume ~n < 1;#res := 0; {27558#false} is VALID [2020-07-08 12:16:10,639 INFO L280 TraceCheckUtils]: 454: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:10,639 INFO L275 TraceCheckUtils]: 455: Hoare quadruple {27558#false} {27558#false} #55#return; {27558#false} is VALID [2020-07-08 12:16:10,640 INFO L280 TraceCheckUtils]: 456: Hoare triple {27558#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27558#false} is VALID [2020-07-08 12:16:10,640 INFO L280 TraceCheckUtils]: 457: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:10,640 INFO L275 TraceCheckUtils]: 458: Hoare quadruple {27558#false} {27558#false} #57#return; {27558#false} is VALID [2020-07-08 12:16:10,640 INFO L280 TraceCheckUtils]: 459: Hoare triple {27558#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27558#false} is VALID [2020-07-08 12:16:10,640 INFO L263 TraceCheckUtils]: 460: Hoare triple {27558#false} call #t~ret1 := fibo2(~n - 2); {27558#false} is VALID [2020-07-08 12:16:10,640 INFO L280 TraceCheckUtils]: 461: Hoare triple {27558#false} ~n := #in~n; {27558#false} is VALID [2020-07-08 12:16:10,640 INFO L280 TraceCheckUtils]: 462: Hoare triple {27558#false} assume !(~n < 1); {27558#false} is VALID [2020-07-08 12:16:10,640 INFO L280 TraceCheckUtils]: 463: Hoare triple {27558#false} assume 1 == ~n;#res := 1; {27558#false} is VALID [2020-07-08 12:16:10,640 INFO L280 TraceCheckUtils]: 464: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:10,640 INFO L275 TraceCheckUtils]: 465: Hoare quadruple {27558#false} {27558#false} #59#return; {27558#false} is VALID [2020-07-08 12:16:10,641 INFO L280 TraceCheckUtils]: 466: Hoare triple {27558#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27558#false} is VALID [2020-07-08 12:16:10,641 INFO L280 TraceCheckUtils]: 467: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:10,641 INFO L275 TraceCheckUtils]: 468: Hoare quadruple {27558#false} {27558#false} #53#return; {27558#false} is VALID [2020-07-08 12:16:10,641 INFO L280 TraceCheckUtils]: 469: Hoare triple {27558#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27558#false} is VALID [2020-07-08 12:16:10,641 INFO L263 TraceCheckUtils]: 470: Hoare triple {27558#false} call #t~ret3 := fibo1(~n - 2); {27558#false} is VALID [2020-07-08 12:16:10,641 INFO L280 TraceCheckUtils]: 471: Hoare triple {27558#false} ~n := #in~n; {27558#false} is VALID [2020-07-08 12:16:10,641 INFO L280 TraceCheckUtils]: 472: Hoare triple {27558#false} assume !(~n < 1); {27558#false} is VALID [2020-07-08 12:16:10,641 INFO L280 TraceCheckUtils]: 473: Hoare triple {27558#false} assume !(1 == ~n); {27558#false} is VALID [2020-07-08 12:16:10,641 INFO L263 TraceCheckUtils]: 474: Hoare triple {27558#false} call #t~ret0 := fibo2(~n - 1); {27558#false} is VALID [2020-07-08 12:16:10,642 INFO L280 TraceCheckUtils]: 475: Hoare triple {27558#false} ~n := #in~n; {27558#false} is VALID [2020-07-08 12:16:10,642 INFO L280 TraceCheckUtils]: 476: Hoare triple {27558#false} assume !(~n < 1); {27558#false} is VALID [2020-07-08 12:16:10,642 INFO L280 TraceCheckUtils]: 477: Hoare triple {27558#false} assume 1 == ~n;#res := 1; {27558#false} is VALID [2020-07-08 12:16:10,642 INFO L280 TraceCheckUtils]: 478: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:10,642 INFO L275 TraceCheckUtils]: 479: Hoare quadruple {27558#false} {27558#false} #57#return; {27558#false} is VALID [2020-07-08 12:16:10,642 INFO L280 TraceCheckUtils]: 480: Hoare triple {27558#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27558#false} is VALID [2020-07-08 12:16:10,642 INFO L263 TraceCheckUtils]: 481: Hoare triple {27558#false} call #t~ret1 := fibo2(~n - 2); {27558#false} is VALID [2020-07-08 12:16:10,642 INFO L280 TraceCheckUtils]: 482: Hoare triple {27558#false} ~n := #in~n; {27558#false} is VALID [2020-07-08 12:16:10,642 INFO L280 TraceCheckUtils]: 483: Hoare triple {27558#false} assume ~n < 1;#res := 0; {27558#false} is VALID [2020-07-08 12:16:10,643 INFO L280 TraceCheckUtils]: 484: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:10,643 INFO L275 TraceCheckUtils]: 485: Hoare quadruple {27558#false} {27558#false} #59#return; {27558#false} is VALID [2020-07-08 12:16:10,643 INFO L280 TraceCheckUtils]: 486: Hoare triple {27558#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27558#false} is VALID [2020-07-08 12:16:10,643 INFO L280 TraceCheckUtils]: 487: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:10,643 INFO L275 TraceCheckUtils]: 488: Hoare quadruple {27558#false} {27558#false} #55#return; {27558#false} is VALID [2020-07-08 12:16:10,643 INFO L280 TraceCheckUtils]: 489: Hoare triple {27558#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27558#false} is VALID [2020-07-08 12:16:10,643 INFO L280 TraceCheckUtils]: 490: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:10,643 INFO L275 TraceCheckUtils]: 491: Hoare quadruple {27558#false} {27558#false} #57#return; {27558#false} is VALID [2020-07-08 12:16:10,643 INFO L280 TraceCheckUtils]: 492: Hoare triple {27558#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27558#false} is VALID [2020-07-08 12:16:10,644 INFO L263 TraceCheckUtils]: 493: Hoare triple {27558#false} call #t~ret1 := fibo2(~n - 2); {27558#false} is VALID [2020-07-08 12:16:10,644 INFO L280 TraceCheckUtils]: 494: Hoare triple {27558#false} ~n := #in~n; {27558#false} is VALID [2020-07-08 12:16:10,644 INFO L280 TraceCheckUtils]: 495: Hoare triple {27558#false} assume !(~n < 1); {27558#false} is VALID [2020-07-08 12:16:10,644 INFO L280 TraceCheckUtils]: 496: Hoare triple {27558#false} assume !(1 == ~n); {27558#false} is VALID [2020-07-08 12:16:10,644 INFO L263 TraceCheckUtils]: 497: Hoare triple {27558#false} call #t~ret2 := fibo1(~n - 1); {27558#false} is VALID [2020-07-08 12:16:10,644 INFO L280 TraceCheckUtils]: 498: Hoare triple {27558#false} ~n := #in~n; {27558#false} is VALID [2020-07-08 12:16:10,644 INFO L280 TraceCheckUtils]: 499: Hoare triple {27558#false} assume !(~n < 1); {27558#false} is VALID [2020-07-08 12:16:10,644 INFO L280 TraceCheckUtils]: 500: Hoare triple {27558#false} assume !(1 == ~n); {27558#false} is VALID [2020-07-08 12:16:10,644 INFO L263 TraceCheckUtils]: 501: Hoare triple {27558#false} call #t~ret0 := fibo2(~n - 1); {27558#false} is VALID [2020-07-08 12:16:10,645 INFO L280 TraceCheckUtils]: 502: Hoare triple {27558#false} ~n := #in~n; {27558#false} is VALID [2020-07-08 12:16:10,645 INFO L280 TraceCheckUtils]: 503: Hoare triple {27558#false} assume !(~n < 1); {27558#false} is VALID [2020-07-08 12:16:10,645 INFO L280 TraceCheckUtils]: 504: Hoare triple {27558#false} assume 1 == ~n;#res := 1; {27558#false} is VALID [2020-07-08 12:16:10,645 INFO L280 TraceCheckUtils]: 505: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:10,645 INFO L275 TraceCheckUtils]: 506: Hoare quadruple {27558#false} {27558#false} #57#return; {27558#false} is VALID [2020-07-08 12:16:10,645 INFO L280 TraceCheckUtils]: 507: Hoare triple {27558#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27558#false} is VALID [2020-07-08 12:16:10,645 INFO L263 TraceCheckUtils]: 508: Hoare triple {27558#false} call #t~ret1 := fibo2(~n - 2); {27558#false} is VALID [2020-07-08 12:16:10,645 INFO L280 TraceCheckUtils]: 509: Hoare triple {27558#false} ~n := #in~n; {27558#false} is VALID [2020-07-08 12:16:10,645 INFO L280 TraceCheckUtils]: 510: Hoare triple {27558#false} assume ~n < 1;#res := 0; {27558#false} is VALID [2020-07-08 12:16:10,645 INFO L280 TraceCheckUtils]: 511: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:10,646 INFO L275 TraceCheckUtils]: 512: Hoare quadruple {27558#false} {27558#false} #59#return; {27558#false} is VALID [2020-07-08 12:16:10,646 INFO L280 TraceCheckUtils]: 513: Hoare triple {27558#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27558#false} is VALID [2020-07-08 12:16:10,646 INFO L280 TraceCheckUtils]: 514: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:10,646 INFO L275 TraceCheckUtils]: 515: Hoare quadruple {27558#false} {27558#false} #53#return; {27558#false} is VALID [2020-07-08 12:16:10,646 INFO L280 TraceCheckUtils]: 516: Hoare triple {27558#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27558#false} is VALID [2020-07-08 12:16:10,646 INFO L263 TraceCheckUtils]: 517: Hoare triple {27558#false} call #t~ret3 := fibo1(~n - 2); {27558#false} is VALID [2020-07-08 12:16:10,646 INFO L280 TraceCheckUtils]: 518: Hoare triple {27558#false} ~n := #in~n; {27558#false} is VALID [2020-07-08 12:16:10,646 INFO L280 TraceCheckUtils]: 519: Hoare triple {27558#false} assume !(~n < 1); {27558#false} is VALID [2020-07-08 12:16:10,646 INFO L280 TraceCheckUtils]: 520: Hoare triple {27558#false} assume 1 == ~n;#res := 1; {27558#false} is VALID [2020-07-08 12:16:10,647 INFO L280 TraceCheckUtils]: 521: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:10,647 INFO L275 TraceCheckUtils]: 522: Hoare quadruple {27558#false} {27558#false} #55#return; {27558#false} is VALID [2020-07-08 12:16:10,647 INFO L280 TraceCheckUtils]: 523: Hoare triple {27558#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27558#false} is VALID [2020-07-08 12:16:10,647 INFO L280 TraceCheckUtils]: 524: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:10,647 INFO L275 TraceCheckUtils]: 525: Hoare quadruple {27558#false} {27558#false} #59#return; {27558#false} is VALID [2020-07-08 12:16:10,647 INFO L280 TraceCheckUtils]: 526: Hoare triple {27558#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27558#false} is VALID [2020-07-08 12:16:10,647 INFO L280 TraceCheckUtils]: 527: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:10,647 INFO L275 TraceCheckUtils]: 528: Hoare quadruple {27558#false} {27558#false} #53#return; {27558#false} is VALID [2020-07-08 12:16:10,647 INFO L280 TraceCheckUtils]: 529: Hoare triple {27558#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27558#false} is VALID [2020-07-08 12:16:10,648 INFO L263 TraceCheckUtils]: 530: Hoare triple {27558#false} call #t~ret3 := fibo1(~n - 2); {27558#false} is VALID [2020-07-08 12:16:10,648 INFO L280 TraceCheckUtils]: 531: Hoare triple {27558#false} ~n := #in~n; {27558#false} is VALID [2020-07-08 12:16:10,648 INFO L280 TraceCheckUtils]: 532: Hoare triple {27558#false} assume !(~n < 1); {27558#false} is VALID [2020-07-08 12:16:10,648 INFO L280 TraceCheckUtils]: 533: Hoare triple {27558#false} assume !(1 == ~n); {27558#false} is VALID [2020-07-08 12:16:10,648 INFO L263 TraceCheckUtils]: 534: Hoare triple {27558#false} call #t~ret0 := fibo2(~n - 1); {27558#false} is VALID [2020-07-08 12:16:10,648 INFO L280 TraceCheckUtils]: 535: Hoare triple {27558#false} ~n := #in~n; {27558#false} is VALID [2020-07-08 12:16:10,648 INFO L280 TraceCheckUtils]: 536: Hoare triple {27558#false} assume !(~n < 1); {27558#false} is VALID [2020-07-08 12:16:10,648 INFO L280 TraceCheckUtils]: 537: Hoare triple {27558#false} assume !(1 == ~n); {27558#false} is VALID [2020-07-08 12:16:10,648 INFO L263 TraceCheckUtils]: 538: Hoare triple {27558#false} call #t~ret2 := fibo1(~n - 1); {27558#false} is VALID [2020-07-08 12:16:10,649 INFO L280 TraceCheckUtils]: 539: Hoare triple {27558#false} ~n := #in~n; {27558#false} is VALID [2020-07-08 12:16:10,649 INFO L280 TraceCheckUtils]: 540: Hoare triple {27558#false} assume !(~n < 1); {27558#false} is VALID [2020-07-08 12:16:10,649 INFO L280 TraceCheckUtils]: 541: Hoare triple {27558#false} assume !(1 == ~n); {27558#false} is VALID [2020-07-08 12:16:10,649 INFO L263 TraceCheckUtils]: 542: Hoare triple {27558#false} call #t~ret0 := fibo2(~n - 1); {27558#false} is VALID [2020-07-08 12:16:10,649 INFO L280 TraceCheckUtils]: 543: Hoare triple {27558#false} ~n := #in~n; {27558#false} is VALID [2020-07-08 12:16:10,649 INFO L280 TraceCheckUtils]: 544: Hoare triple {27558#false} assume !(~n < 1); {27558#false} is VALID [2020-07-08 12:16:10,649 INFO L280 TraceCheckUtils]: 545: Hoare triple {27558#false} assume 1 == ~n;#res := 1; {27558#false} is VALID [2020-07-08 12:16:10,649 INFO L280 TraceCheckUtils]: 546: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:10,649 INFO L275 TraceCheckUtils]: 547: Hoare quadruple {27558#false} {27558#false} #57#return; {27558#false} is VALID [2020-07-08 12:16:10,650 INFO L280 TraceCheckUtils]: 548: Hoare triple {27558#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27558#false} is VALID [2020-07-08 12:16:10,650 INFO L263 TraceCheckUtils]: 549: Hoare triple {27558#false} call #t~ret1 := fibo2(~n - 2); {27558#false} is VALID [2020-07-08 12:16:10,650 INFO L280 TraceCheckUtils]: 550: Hoare triple {27558#false} ~n := #in~n; {27558#false} is VALID [2020-07-08 12:16:10,650 INFO L280 TraceCheckUtils]: 551: Hoare triple {27558#false} assume ~n < 1;#res := 0; {27558#false} is VALID [2020-07-08 12:16:10,650 INFO L280 TraceCheckUtils]: 552: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:10,650 INFO L275 TraceCheckUtils]: 553: Hoare quadruple {27558#false} {27558#false} #59#return; {27558#false} is VALID [2020-07-08 12:16:10,650 INFO L280 TraceCheckUtils]: 554: Hoare triple {27558#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27558#false} is VALID [2020-07-08 12:16:10,650 INFO L280 TraceCheckUtils]: 555: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:10,650 INFO L275 TraceCheckUtils]: 556: Hoare quadruple {27558#false} {27558#false} #53#return; {27558#false} is VALID [2020-07-08 12:16:10,651 INFO L280 TraceCheckUtils]: 557: Hoare triple {27558#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27558#false} is VALID [2020-07-08 12:16:10,651 INFO L263 TraceCheckUtils]: 558: Hoare triple {27558#false} call #t~ret3 := fibo1(~n - 2); {27558#false} is VALID [2020-07-08 12:16:10,651 INFO L280 TraceCheckUtils]: 559: Hoare triple {27558#false} ~n := #in~n; {27558#false} is VALID [2020-07-08 12:16:10,651 INFO L280 TraceCheckUtils]: 560: Hoare triple {27558#false} assume !(~n < 1); {27558#false} is VALID [2020-07-08 12:16:10,651 INFO L280 TraceCheckUtils]: 561: Hoare triple {27558#false} assume 1 == ~n;#res := 1; {27558#false} is VALID [2020-07-08 12:16:10,651 INFO L280 TraceCheckUtils]: 562: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:10,651 INFO L275 TraceCheckUtils]: 563: Hoare quadruple {27558#false} {27558#false} #55#return; {27558#false} is VALID [2020-07-08 12:16:10,651 INFO L280 TraceCheckUtils]: 564: Hoare triple {27558#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27558#false} is VALID [2020-07-08 12:16:10,651 INFO L280 TraceCheckUtils]: 565: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:10,651 INFO L275 TraceCheckUtils]: 566: Hoare quadruple {27558#false} {27558#false} #57#return; {27558#false} is VALID [2020-07-08 12:16:10,652 INFO L280 TraceCheckUtils]: 567: Hoare triple {27558#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27558#false} is VALID [2020-07-08 12:16:10,652 INFO L263 TraceCheckUtils]: 568: Hoare triple {27558#false} call #t~ret1 := fibo2(~n - 2); {27558#false} is VALID [2020-07-08 12:16:10,652 INFO L280 TraceCheckUtils]: 569: Hoare triple {27558#false} ~n := #in~n; {27558#false} is VALID [2020-07-08 12:16:10,652 INFO L280 TraceCheckUtils]: 570: Hoare triple {27558#false} assume !(~n < 1); {27558#false} is VALID [2020-07-08 12:16:10,652 INFO L280 TraceCheckUtils]: 571: Hoare triple {27558#false} assume !(1 == ~n); {27558#false} is VALID [2020-07-08 12:16:10,652 INFO L263 TraceCheckUtils]: 572: Hoare triple {27558#false} call #t~ret2 := fibo1(~n - 1); {27558#false} is VALID [2020-07-08 12:16:10,652 INFO L280 TraceCheckUtils]: 573: Hoare triple {27558#false} ~n := #in~n; {27558#false} is VALID [2020-07-08 12:16:10,652 INFO L280 TraceCheckUtils]: 574: Hoare triple {27558#false} assume !(~n < 1); {27558#false} is VALID [2020-07-08 12:16:10,652 INFO L280 TraceCheckUtils]: 575: Hoare triple {27558#false} assume 1 == ~n;#res := 1; {27558#false} is VALID [2020-07-08 12:16:10,652 INFO L280 TraceCheckUtils]: 576: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:10,653 INFO L275 TraceCheckUtils]: 577: Hoare quadruple {27558#false} {27558#false} #53#return; {27558#false} is VALID [2020-07-08 12:16:10,653 INFO L280 TraceCheckUtils]: 578: Hoare triple {27558#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27558#false} is VALID [2020-07-08 12:16:10,653 INFO L263 TraceCheckUtils]: 579: Hoare triple {27558#false} call #t~ret3 := fibo1(~n - 2); {27558#false} is VALID [2020-07-08 12:16:10,653 INFO L280 TraceCheckUtils]: 580: Hoare triple {27558#false} ~n := #in~n; {27558#false} is VALID [2020-07-08 12:16:10,653 INFO L280 TraceCheckUtils]: 581: Hoare triple {27558#false} assume ~n < 1;#res := 0; {27558#false} is VALID [2020-07-08 12:16:10,653 INFO L280 TraceCheckUtils]: 582: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:10,653 INFO L275 TraceCheckUtils]: 583: Hoare quadruple {27558#false} {27558#false} #55#return; {27558#false} is VALID [2020-07-08 12:16:10,653 INFO L280 TraceCheckUtils]: 584: Hoare triple {27558#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27558#false} is VALID [2020-07-08 12:16:10,653 INFO L280 TraceCheckUtils]: 585: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:10,653 INFO L275 TraceCheckUtils]: 586: Hoare quadruple {27558#false} {27558#false} #59#return; {27558#false} is VALID [2020-07-08 12:16:10,654 INFO L280 TraceCheckUtils]: 587: Hoare triple {27558#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27558#false} is VALID [2020-07-08 12:16:10,654 INFO L280 TraceCheckUtils]: 588: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:10,654 INFO L275 TraceCheckUtils]: 589: Hoare quadruple {27558#false} {27558#false} #55#return; {27558#false} is VALID [2020-07-08 12:16:10,654 INFO L280 TraceCheckUtils]: 590: Hoare triple {27558#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {27558#false} is VALID [2020-07-08 12:16:10,654 INFO L280 TraceCheckUtils]: 591: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:10,654 INFO L275 TraceCheckUtils]: 592: Hoare quadruple {27558#false} {27558#false} #59#return; {27558#false} is VALID [2020-07-08 12:16:10,654 INFO L280 TraceCheckUtils]: 593: Hoare triple {27558#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {27558#false} is VALID [2020-07-08 12:16:10,654 INFO L280 TraceCheckUtils]: 594: Hoare triple {27558#false} assume true; {27558#false} is VALID [2020-07-08 12:16:10,654 INFO L275 TraceCheckUtils]: 595: Hoare quadruple {27558#false} {27557#true} #51#return; {27558#false} is VALID [2020-07-08 12:16:10,654 INFO L280 TraceCheckUtils]: 596: Hoare triple {27558#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {27558#false} is VALID [2020-07-08 12:16:10,655 INFO L280 TraceCheckUtils]: 597: Hoare triple {27558#false} assume 21 != ~result~0; {27558#false} is VALID [2020-07-08 12:16:10,655 INFO L280 TraceCheckUtils]: 598: Hoare triple {27558#false} assume !false; {27558#false} is VALID [2020-07-08 12:16:10,833 INFO L134 CoverageAnalysis]: Checked inductivity of 10350 backedges. 5368 proven. 414 refuted. 0 times theorem prover too weak. 4568 trivial. 0 not checked. [2020-07-08 12:16:10,834 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-08 12:16:10,834 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [26, 16] total 37 [2020-07-08 12:16:10,835 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [875011204] [2020-07-08 12:16:10,836 INFO L78 Accepts]: Start accepts. Automaton has 37 states. Word has length 599 [2020-07-08 12:17:28,657 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:17:28,657 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 37 states. [2020-07-08 12:17:28,985 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 205 edges. 205 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:17:28,985 INFO L459 AbstractCegarLoop]: Interpolant automaton has 37 states [2020-07-08 12:17:28,986 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:17:28,986 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants. [2020-07-08 12:17:28,987 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=159, Invalid=1173, Unknown=0, NotChecked=0, Total=1332 [2020-07-08 12:17:28,987 INFO L87 Difference]: Start difference. First operand 173 states and 219 transitions. Second operand 37 states. [2020-07-08 12:17:35,610 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:17:35,610 INFO L93 Difference]: Finished difference Result 388 states and 552 transitions. [2020-07-08 12:17:35,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2020-07-08 12:17:35,611 INFO L78 Accepts]: Start accepts. Automaton has 37 states. Word has length 599 [2020-07-08 12:17:35,611 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:17:35,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2020-07-08 12:17:35,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 235 transitions. [2020-07-08 12:17:35,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2020-07-08 12:17:35,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 235 transitions. [2020-07-08 12:17:35,623 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 44 states and 235 transitions. [2020-07-08 12:17:35,982 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 235 edges. 235 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:17:35,990 INFO L225 Difference]: With dead ends: 388 [2020-07-08 12:17:35,990 INFO L226 Difference]: Without dead ends: 205 [2020-07-08 12:17:35,993 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 827 GetRequests, 765 SyntacticMatches, 0 SemanticMatches, 62 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1249 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=488, Invalid=3544, Unknown=0, NotChecked=0, Total=4032 [2020-07-08 12:17:35,994 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 205 states. [2020-07-08 12:17:36,310 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 205 to 179. [2020-07-08 12:17:36,310 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:17:36,310 INFO L82 GeneralOperation]: Start isEquivalent. First operand 205 states. Second operand 179 states. [2020-07-08 12:17:36,310 INFO L74 IsIncluded]: Start isIncluded. First operand 205 states. Second operand 179 states. [2020-07-08 12:17:36,310 INFO L87 Difference]: Start difference. First operand 205 states. Second operand 179 states. [2020-07-08 12:17:36,317 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:17:36,318 INFO L93 Difference]: Finished difference Result 205 states and 245 transitions. [2020-07-08 12:17:36,318 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 245 transitions. [2020-07-08 12:17:36,319 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:17:36,319 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:17:36,319 INFO L74 IsIncluded]: Start isIncluded. First operand 179 states. Second operand 205 states. [2020-07-08 12:17:36,319 INFO L87 Difference]: Start difference. First operand 179 states. Second operand 205 states. [2020-07-08 12:17:36,325 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:17:36,325 INFO L93 Difference]: Finished difference Result 205 states and 245 transitions. [2020-07-08 12:17:36,325 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 245 transitions. [2020-07-08 12:17:36,326 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:17:36,327 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:17:36,327 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:17:36,327 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:17:36,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 179 states. [2020-07-08 12:17:36,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 179 states and 210 transitions. [2020-07-08 12:17:36,332 INFO L78 Accepts]: Start accepts. Automaton has 179 states and 210 transitions. Word has length 599 [2020-07-08 12:17:36,332 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:17:36,332 INFO L479 AbstractCegarLoop]: Abstraction has 179 states and 210 transitions. [2020-07-08 12:17:36,332 INFO L480 AbstractCegarLoop]: Interpolant automaton has 37 states. [2020-07-08 12:17:36,333 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 210 transitions. [2020-07-08 12:17:36,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 573 [2020-07-08 12:17:36,339 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:17:36,340 INFO L422 BasicCegarLoop]: trace histogram [42, 42, 41, 41, 34, 33, 21, 21, 21, 21, 21, 21, 21, 20, 20, 20, 20, 20, 20, 20, 14, 12, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:17:36,552 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2020-07-08 12:17:36,553 INFO L427 AbstractCegarLoop]: === Iteration 15 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:17:36,553 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:17:36,554 INFO L82 PathProgramCache]: Analyzing trace with hash 2122481566, now seen corresponding path program 6 times [2020-07-08 12:17:36,554 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:17:36,555 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [829729241] [2020-07-08 12:17:36,555 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:17:36,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:36,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:36,888 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:36,888 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {33914#true} {33914#true} #47#return; {33914#true} is VALID [2020-07-08 12:17:36,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,540 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,542 INFO L280 TraceCheckUtils]: 2: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {35651#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:17:37,543 INFO L280 TraceCheckUtils]: 3: Hoare triple {35651#(<= |fibo2_#in~n| 1)} assume true; {35651#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:17:37,544 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {35651#(<= |fibo2_#in~n| 1)} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:37,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,550 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,550 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,552 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33914#true} {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {35650#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:17:37,553 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:37,554 INFO L280 TraceCheckUtils]: 1: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:37,554 INFO L280 TraceCheckUtils]: 2: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:37,555 INFO L263 TraceCheckUtils]: 3: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,556 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,557 INFO L280 TraceCheckUtils]: 5: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,558 INFO L280 TraceCheckUtils]: 6: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {35651#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:17:37,558 INFO L280 TraceCheckUtils]: 7: Hoare triple {35651#(<= |fibo2_#in~n| 1)} assume true; {35651#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:17:37,560 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {35651#(<= |fibo2_#in~n| 1)} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:37,560 INFO L280 TraceCheckUtils]: 9: Hoare triple {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:37,561 INFO L263 TraceCheckUtils]: 10: Hoare triple {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,561 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,561 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,561 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,562 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {33914#true} {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {35650#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:17:37,563 INFO L280 TraceCheckUtils]: 15: Hoare triple {35650#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {35650#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:17:37,564 INFO L280 TraceCheckUtils]: 16: Hoare triple {35650#(<= |fibo1_#in~n| 2)} assume true; {35650#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:17:37,565 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {35650#(<= |fibo1_#in~n| 2)} {35037#(= fibo2_~n |fibo2_#in~n|)} #53#return; {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:17:37,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,576 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,576 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,576 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,577 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,578 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {35639#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:17:37,578 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,579 INFO L280 TraceCheckUtils]: 1: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,580 INFO L280 TraceCheckUtils]: 2: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,580 INFO L263 TraceCheckUtils]: 3: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,580 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:37,581 INFO L280 TraceCheckUtils]: 5: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:37,582 INFO L280 TraceCheckUtils]: 6: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:37,582 INFO L263 TraceCheckUtils]: 7: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,582 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,583 INFO L280 TraceCheckUtils]: 9: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,584 INFO L280 TraceCheckUtils]: 10: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {35651#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:17:37,584 INFO L280 TraceCheckUtils]: 11: Hoare triple {35651#(<= |fibo2_#in~n| 1)} assume true; {35651#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:17:37,585 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {35651#(<= |fibo2_#in~n| 1)} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:37,586 INFO L280 TraceCheckUtils]: 13: Hoare triple {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:37,586 INFO L263 TraceCheckUtils]: 14: Hoare triple {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,587 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,587 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,587 INFO L280 TraceCheckUtils]: 17: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,588 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {33914#true} {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {35650#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:17:37,589 INFO L280 TraceCheckUtils]: 19: Hoare triple {35650#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {35650#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:17:37,590 INFO L280 TraceCheckUtils]: 20: Hoare triple {35650#(<= |fibo1_#in~n| 2)} assume true; {35650#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:17:37,591 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {35650#(<= |fibo1_#in~n| 2)} {35037#(= fibo2_~n |fibo2_#in~n|)} #53#return; {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:17:37,593 INFO L280 TraceCheckUtils]: 22: Hoare triple {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:17:37,593 INFO L263 TraceCheckUtils]: 23: Hoare triple {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,593 INFO L280 TraceCheckUtils]: 24: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,594 INFO L280 TraceCheckUtils]: 25: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,594 INFO L280 TraceCheckUtils]: 26: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,594 INFO L280 TraceCheckUtils]: 27: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,596 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {33914#true} {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {35639#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:17:37,596 INFO L280 TraceCheckUtils]: 29: Hoare triple {35639#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {35639#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:17:37,597 INFO L280 TraceCheckUtils]: 30: Hoare triple {35639#(<= |fibo2_#in~n| 3)} assume true; {35639#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:17:37,599 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {35639#(<= |fibo2_#in~n| 3)} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:37,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,611 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,611 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,611 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,612 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,612 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:37,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,614 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,615 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,615 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,615 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:37,615 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,616 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,616 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:37,616 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,616 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,616 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,617 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,617 INFO L280 TraceCheckUtils]: 7: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,617 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:37,617 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:37,618 INFO L263 TraceCheckUtils]: 10: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,618 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,618 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,618 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,618 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:37,619 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:37,619 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,621 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {33914#true} {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #59#return; {35614#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:17:37,622 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:37,623 INFO L280 TraceCheckUtils]: 1: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:37,623 INFO L280 TraceCheckUtils]: 2: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:37,623 INFO L263 TraceCheckUtils]: 3: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,624 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,625 INFO L280 TraceCheckUtils]: 5: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,625 INFO L280 TraceCheckUtils]: 6: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,625 INFO L263 TraceCheckUtils]: 7: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,626 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} ~n := #in~n; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:37,627 INFO L280 TraceCheckUtils]: 9: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:37,627 INFO L280 TraceCheckUtils]: 10: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:37,628 INFO L263 TraceCheckUtils]: 11: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,628 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,629 INFO L280 TraceCheckUtils]: 13: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,629 INFO L280 TraceCheckUtils]: 14: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {35651#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:17:37,630 INFO L280 TraceCheckUtils]: 15: Hoare triple {35651#(<= |fibo2_#in~n| 1)} assume true; {35651#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:17:37,631 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {35651#(<= |fibo2_#in~n| 1)} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:37,632 INFO L280 TraceCheckUtils]: 17: Hoare triple {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:37,632 INFO L263 TraceCheckUtils]: 18: Hoare triple {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,633 INFO L280 TraceCheckUtils]: 19: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,633 INFO L280 TraceCheckUtils]: 20: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,633 INFO L280 TraceCheckUtils]: 21: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,635 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {33914#true} {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {35650#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:17:37,636 INFO L280 TraceCheckUtils]: 23: Hoare triple {35650#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {35650#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:17:37,636 INFO L280 TraceCheckUtils]: 24: Hoare triple {35650#(<= |fibo1_#in~n| 2)} assume true; {35650#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:17:37,637 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {35650#(<= |fibo1_#in~n| 2)} {35037#(= fibo2_~n |fibo2_#in~n|)} #53#return; {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:17:37,638 INFO L280 TraceCheckUtils]: 26: Hoare triple {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:17:37,639 INFO L263 TraceCheckUtils]: 27: Hoare triple {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,639 INFO L280 TraceCheckUtils]: 28: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,639 INFO L280 TraceCheckUtils]: 29: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,640 INFO L280 TraceCheckUtils]: 30: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,640 INFO L280 TraceCheckUtils]: 31: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,642 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {33914#true} {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {35639#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:17:37,642 INFO L280 TraceCheckUtils]: 33: Hoare triple {35639#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {35639#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:17:37,643 INFO L280 TraceCheckUtils]: 34: Hoare triple {35639#(<= |fibo2_#in~n| 3)} assume true; {35639#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:17:37,645 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {35639#(<= |fibo2_#in~n| 3)} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:37,646 INFO L280 TraceCheckUtils]: 36: Hoare triple {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:37,646 INFO L263 TraceCheckUtils]: 37: Hoare triple {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,647 INFO L280 TraceCheckUtils]: 38: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,647 INFO L280 TraceCheckUtils]: 39: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,647 INFO L280 TraceCheckUtils]: 40: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:37,647 INFO L263 TraceCheckUtils]: 41: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,648 INFO L280 TraceCheckUtils]: 42: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,648 INFO L280 TraceCheckUtils]: 43: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,648 INFO L280 TraceCheckUtils]: 44: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,648 INFO L280 TraceCheckUtils]: 45: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,648 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:37,649 INFO L280 TraceCheckUtils]: 47: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:37,649 INFO L263 TraceCheckUtils]: 48: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,649 INFO L280 TraceCheckUtils]: 49: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,650 INFO L280 TraceCheckUtils]: 50: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,650 INFO L280 TraceCheckUtils]: 51: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,650 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:37,650 INFO L280 TraceCheckUtils]: 53: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:37,651 INFO L280 TraceCheckUtils]: 54: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,652 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {33914#true} {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #59#return; {35614#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:17:37,653 INFO L280 TraceCheckUtils]: 56: Hoare triple {35614#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {35614#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:17:37,654 INFO L280 TraceCheckUtils]: 57: Hoare triple {35614#(<= |fibo1_#in~n| 4)} assume true; {35614#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:17:37,655 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {35614#(<= |fibo1_#in~n| 4)} {35037#(= fibo2_~n |fibo2_#in~n|)} #53#return; {35529#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:37,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,673 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,673 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,673 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,674 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,674 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:37,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,677 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,677 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,678 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,678 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:37,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,678 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,679 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:37,679 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,679 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,679 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,680 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,680 INFO L280 TraceCheckUtils]: 7: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,680 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:37,680 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:37,680 INFO L263 TraceCheckUtils]: 10: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,681 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,681 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,681 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,681 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:37,682 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:37,682 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,682 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:37,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,685 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,686 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,686 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,686 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,686 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:37,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,687 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,687 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:37,688 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,688 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,688 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,689 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:37,689 INFO L263 TraceCheckUtils]: 7: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,689 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,689 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,690 INFO L280 TraceCheckUtils]: 10: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,690 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,690 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:37,690 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:37,691 INFO L263 TraceCheckUtils]: 14: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,691 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,691 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,691 INFO L280 TraceCheckUtils]: 17: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,692 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:37,692 INFO L280 TraceCheckUtils]: 19: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:37,692 INFO L280 TraceCheckUtils]: 20: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,692 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:37,693 INFO L280 TraceCheckUtils]: 22: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:37,693 INFO L263 TraceCheckUtils]: 23: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,693 INFO L280 TraceCheckUtils]: 24: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,693 INFO L280 TraceCheckUtils]: 25: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,694 INFO L280 TraceCheckUtils]: 26: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,694 INFO L280 TraceCheckUtils]: 27: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,694 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:37,694 INFO L280 TraceCheckUtils]: 29: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:37,695 INFO L280 TraceCheckUtils]: 30: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,697 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {33914#true} {35529#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #55#return; {35562#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:17:37,699 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,699 INFO L280 TraceCheckUtils]: 1: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,700 INFO L280 TraceCheckUtils]: 2: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,700 INFO L263 TraceCheckUtils]: 3: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,701 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:37,702 INFO L280 TraceCheckUtils]: 5: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:37,703 INFO L280 TraceCheckUtils]: 6: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:37,703 INFO L263 TraceCheckUtils]: 7: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,704 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,705 INFO L280 TraceCheckUtils]: 9: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,706 INFO L280 TraceCheckUtils]: 10: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,706 INFO L263 TraceCheckUtils]: 11: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,706 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} ~n := #in~n; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:37,707 INFO L280 TraceCheckUtils]: 13: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:37,707 INFO L280 TraceCheckUtils]: 14: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:37,708 INFO L263 TraceCheckUtils]: 15: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,708 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,709 INFO L280 TraceCheckUtils]: 17: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,709 INFO L280 TraceCheckUtils]: 18: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {35651#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:17:37,710 INFO L280 TraceCheckUtils]: 19: Hoare triple {35651#(<= |fibo2_#in~n| 1)} assume true; {35651#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:17:37,711 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {35651#(<= |fibo2_#in~n| 1)} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:37,712 INFO L280 TraceCheckUtils]: 21: Hoare triple {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:37,712 INFO L263 TraceCheckUtils]: 22: Hoare triple {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,712 INFO L280 TraceCheckUtils]: 23: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,712 INFO L280 TraceCheckUtils]: 24: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,713 INFO L280 TraceCheckUtils]: 25: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,714 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {33914#true} {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {35650#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:17:37,714 INFO L280 TraceCheckUtils]: 27: Hoare triple {35650#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {35650#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:17:37,715 INFO L280 TraceCheckUtils]: 28: Hoare triple {35650#(<= |fibo1_#in~n| 2)} assume true; {35650#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:17:37,717 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {35650#(<= |fibo1_#in~n| 2)} {35037#(= fibo2_~n |fibo2_#in~n|)} #53#return; {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:17:37,718 INFO L280 TraceCheckUtils]: 30: Hoare triple {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:17:37,718 INFO L263 TraceCheckUtils]: 31: Hoare triple {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,718 INFO L280 TraceCheckUtils]: 32: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,718 INFO L280 TraceCheckUtils]: 33: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,719 INFO L280 TraceCheckUtils]: 34: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,719 INFO L280 TraceCheckUtils]: 35: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,720 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {33914#true} {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {35639#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:17:37,720 INFO L280 TraceCheckUtils]: 37: Hoare triple {35639#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {35639#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:17:37,721 INFO L280 TraceCheckUtils]: 38: Hoare triple {35639#(<= |fibo2_#in~n| 3)} assume true; {35639#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:17:37,722 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {35639#(<= |fibo2_#in~n| 3)} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:37,723 INFO L280 TraceCheckUtils]: 40: Hoare triple {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:37,724 INFO L263 TraceCheckUtils]: 41: Hoare triple {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,724 INFO L280 TraceCheckUtils]: 42: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,724 INFO L280 TraceCheckUtils]: 43: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,724 INFO L280 TraceCheckUtils]: 44: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:37,724 INFO L263 TraceCheckUtils]: 45: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,725 INFO L280 TraceCheckUtils]: 46: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,725 INFO L280 TraceCheckUtils]: 47: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,725 INFO L280 TraceCheckUtils]: 48: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,725 INFO L280 TraceCheckUtils]: 49: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,726 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:37,726 INFO L280 TraceCheckUtils]: 51: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:37,726 INFO L263 TraceCheckUtils]: 52: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,726 INFO L280 TraceCheckUtils]: 53: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,726 INFO L280 TraceCheckUtils]: 54: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,727 INFO L280 TraceCheckUtils]: 55: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,727 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:37,727 INFO L280 TraceCheckUtils]: 57: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:37,727 INFO L280 TraceCheckUtils]: 58: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,729 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {33914#true} {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #59#return; {35614#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:17:37,730 INFO L280 TraceCheckUtils]: 60: Hoare triple {35614#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {35614#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:17:37,730 INFO L280 TraceCheckUtils]: 61: Hoare triple {35614#(<= |fibo1_#in~n| 4)} assume true; {35614#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:17:37,731 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {35614#(<= |fibo1_#in~n| 4)} {35037#(= fibo2_~n |fibo2_#in~n|)} #53#return; {35529#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:37,732 INFO L280 TraceCheckUtils]: 63: Hoare triple {35529#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {35529#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:37,733 INFO L263 TraceCheckUtils]: 64: Hoare triple {35529#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,733 INFO L280 TraceCheckUtils]: 65: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,733 INFO L280 TraceCheckUtils]: 66: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,733 INFO L280 TraceCheckUtils]: 67: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:37,733 INFO L263 TraceCheckUtils]: 68: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,734 INFO L280 TraceCheckUtils]: 69: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,734 INFO L280 TraceCheckUtils]: 70: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,734 INFO L280 TraceCheckUtils]: 71: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:37,734 INFO L263 TraceCheckUtils]: 72: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,734 INFO L280 TraceCheckUtils]: 73: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,735 INFO L280 TraceCheckUtils]: 74: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,735 INFO L280 TraceCheckUtils]: 75: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,735 INFO L280 TraceCheckUtils]: 76: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,735 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:37,735 INFO L280 TraceCheckUtils]: 78: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:37,736 INFO L263 TraceCheckUtils]: 79: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,736 INFO L280 TraceCheckUtils]: 80: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,736 INFO L280 TraceCheckUtils]: 81: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,736 INFO L280 TraceCheckUtils]: 82: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,736 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:37,737 INFO L280 TraceCheckUtils]: 84: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:37,737 INFO L280 TraceCheckUtils]: 85: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,737 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:37,737 INFO L280 TraceCheckUtils]: 87: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:37,737 INFO L263 TraceCheckUtils]: 88: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,738 INFO L280 TraceCheckUtils]: 89: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,738 INFO L280 TraceCheckUtils]: 90: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,738 INFO L280 TraceCheckUtils]: 91: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,738 INFO L280 TraceCheckUtils]: 92: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,738 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:37,739 INFO L280 TraceCheckUtils]: 94: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:37,739 INFO L280 TraceCheckUtils]: 95: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,741 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {33914#true} {35529#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #55#return; {35562#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:17:37,742 INFO L280 TraceCheckUtils]: 97: Hoare triple {35562#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {35562#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:17:37,743 INFO L280 TraceCheckUtils]: 98: Hoare triple {35562#(<= |fibo2_#in~n| 5)} assume true; {35562#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:17:37,744 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {35562#(<= |fibo2_#in~n| 5)} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {35409#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 12:17:37,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,784 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,785 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,785 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,785 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,785 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:37,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,788 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,788 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,789 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,789 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:37,789 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,789 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,789 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:37,790 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,790 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,790 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,790 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,790 INFO L280 TraceCheckUtils]: 7: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,791 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:37,791 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:37,791 INFO L263 TraceCheckUtils]: 10: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,791 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,792 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,792 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,792 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:37,792 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:37,792 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,793 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:37,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,797 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,798 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,798 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,798 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,798 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:37,798 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,799 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,799 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:37,799 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,799 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,799 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,800 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:37,800 INFO L263 TraceCheckUtils]: 7: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,800 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,800 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,800 INFO L280 TraceCheckUtils]: 10: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,801 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,801 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:37,801 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:37,801 INFO L263 TraceCheckUtils]: 14: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,801 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,802 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,802 INFO L280 TraceCheckUtils]: 17: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,802 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:37,802 INFO L280 TraceCheckUtils]: 19: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:37,802 INFO L280 TraceCheckUtils]: 20: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,803 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:37,803 INFO L280 TraceCheckUtils]: 22: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:37,803 INFO L263 TraceCheckUtils]: 23: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,803 INFO L280 TraceCheckUtils]: 24: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,803 INFO L280 TraceCheckUtils]: 25: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,803 INFO L280 TraceCheckUtils]: 26: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,804 INFO L280 TraceCheckUtils]: 27: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,804 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:37,804 INFO L280 TraceCheckUtils]: 29: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:37,804 INFO L280 TraceCheckUtils]: 30: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,805 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:37,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,812 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,812 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,812 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,813 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,813 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:37,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,818 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,819 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,819 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,819 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:37,819 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,820 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,820 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:37,820 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,820 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,820 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,821 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,821 INFO L280 TraceCheckUtils]: 7: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,821 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:37,821 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:37,821 INFO L263 TraceCheckUtils]: 10: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,822 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,822 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,822 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,822 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:37,822 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:37,823 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,823 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:37,823 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,823 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,824 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:37,824 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,824 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,824 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,824 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:37,825 INFO L263 TraceCheckUtils]: 7: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,825 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,825 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,825 INFO L280 TraceCheckUtils]: 10: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:37,825 INFO L263 TraceCheckUtils]: 11: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,826 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,826 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,826 INFO L280 TraceCheckUtils]: 14: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,826 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,826 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:37,827 INFO L280 TraceCheckUtils]: 17: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:37,827 INFO L263 TraceCheckUtils]: 18: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,827 INFO L280 TraceCheckUtils]: 19: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,827 INFO L280 TraceCheckUtils]: 20: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,827 INFO L280 TraceCheckUtils]: 21: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,828 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:37,828 INFO L280 TraceCheckUtils]: 23: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:37,828 INFO L280 TraceCheckUtils]: 24: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,828 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:37,828 INFO L280 TraceCheckUtils]: 26: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:37,829 INFO L263 TraceCheckUtils]: 27: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,829 INFO L280 TraceCheckUtils]: 28: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,829 INFO L280 TraceCheckUtils]: 29: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,829 INFO L280 TraceCheckUtils]: 30: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,829 INFO L280 TraceCheckUtils]: 31: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,830 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:37,830 INFO L280 TraceCheckUtils]: 33: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:37,830 INFO L280 TraceCheckUtils]: 34: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,830 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:37,830 INFO L280 TraceCheckUtils]: 36: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:37,831 INFO L263 TraceCheckUtils]: 37: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,831 INFO L280 TraceCheckUtils]: 38: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,831 INFO L280 TraceCheckUtils]: 39: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,831 INFO L280 TraceCheckUtils]: 40: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:37,831 INFO L263 TraceCheckUtils]: 41: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,832 INFO L280 TraceCheckUtils]: 42: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,832 INFO L280 TraceCheckUtils]: 43: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,832 INFO L280 TraceCheckUtils]: 44: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,832 INFO L280 TraceCheckUtils]: 45: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,832 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:37,832 INFO L280 TraceCheckUtils]: 47: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:37,833 INFO L263 TraceCheckUtils]: 48: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,833 INFO L280 TraceCheckUtils]: 49: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,833 INFO L280 TraceCheckUtils]: 50: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,833 INFO L280 TraceCheckUtils]: 51: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,833 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:37,834 INFO L280 TraceCheckUtils]: 53: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:37,834 INFO L280 TraceCheckUtils]: 54: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,834 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:37,834 INFO L280 TraceCheckUtils]: 56: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:37,834 INFO L280 TraceCheckUtils]: 57: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,838 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {33914#true} {35409#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} #59#return; {35469#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:17:37,841 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:37,841 INFO L280 TraceCheckUtils]: 1: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:37,842 INFO L280 TraceCheckUtils]: 2: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:37,842 INFO L263 TraceCheckUtils]: 3: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,843 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,843 INFO L280 TraceCheckUtils]: 5: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,844 INFO L280 TraceCheckUtils]: 6: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,844 INFO L263 TraceCheckUtils]: 7: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,844 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} ~n := #in~n; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:37,845 INFO L280 TraceCheckUtils]: 9: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:37,845 INFO L280 TraceCheckUtils]: 10: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:37,846 INFO L263 TraceCheckUtils]: 11: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,846 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,847 INFO L280 TraceCheckUtils]: 13: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,847 INFO L280 TraceCheckUtils]: 14: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,847 INFO L263 TraceCheckUtils]: 15: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,848 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} ~n := #in~n; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:37,848 INFO L280 TraceCheckUtils]: 17: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:37,849 INFO L280 TraceCheckUtils]: 18: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:37,849 INFO L263 TraceCheckUtils]: 19: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,850 INFO L280 TraceCheckUtils]: 20: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,850 INFO L280 TraceCheckUtils]: 21: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:37,851 INFO L280 TraceCheckUtils]: 22: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {35651#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:17:37,851 INFO L280 TraceCheckUtils]: 23: Hoare triple {35651#(<= |fibo2_#in~n| 1)} assume true; {35651#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:17:37,853 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {35651#(<= |fibo2_#in~n| 1)} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:37,853 INFO L280 TraceCheckUtils]: 25: Hoare triple {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:37,854 INFO L263 TraceCheckUtils]: 26: Hoare triple {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,854 INFO L280 TraceCheckUtils]: 27: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,854 INFO L280 TraceCheckUtils]: 28: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,854 INFO L280 TraceCheckUtils]: 29: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,855 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {33914#true} {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {35650#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:17:37,856 INFO L280 TraceCheckUtils]: 31: Hoare triple {35650#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {35650#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:17:37,856 INFO L280 TraceCheckUtils]: 32: Hoare triple {35650#(<= |fibo1_#in~n| 2)} assume true; {35650#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:17:37,858 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {35650#(<= |fibo1_#in~n| 2)} {35037#(= fibo2_~n |fibo2_#in~n|)} #53#return; {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:17:37,858 INFO L280 TraceCheckUtils]: 34: Hoare triple {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:17:37,859 INFO L263 TraceCheckUtils]: 35: Hoare triple {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,859 INFO L280 TraceCheckUtils]: 36: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,859 INFO L280 TraceCheckUtils]: 37: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,859 INFO L280 TraceCheckUtils]: 38: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,859 INFO L280 TraceCheckUtils]: 39: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,860 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {33914#true} {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {35639#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:17:37,861 INFO L280 TraceCheckUtils]: 41: Hoare triple {35639#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {35639#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:17:37,862 INFO L280 TraceCheckUtils]: 42: Hoare triple {35639#(<= |fibo2_#in~n| 3)} assume true; {35639#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:17:37,863 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {35639#(<= |fibo2_#in~n| 3)} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:37,863 INFO L280 TraceCheckUtils]: 44: Hoare triple {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:37,864 INFO L263 TraceCheckUtils]: 45: Hoare triple {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,864 INFO L280 TraceCheckUtils]: 46: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,864 INFO L280 TraceCheckUtils]: 47: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,864 INFO L280 TraceCheckUtils]: 48: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:37,864 INFO L263 TraceCheckUtils]: 49: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,865 INFO L280 TraceCheckUtils]: 50: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,865 INFO L280 TraceCheckUtils]: 51: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,865 INFO L280 TraceCheckUtils]: 52: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,865 INFO L280 TraceCheckUtils]: 53: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,865 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:37,865 INFO L280 TraceCheckUtils]: 55: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:37,866 INFO L263 TraceCheckUtils]: 56: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,866 INFO L280 TraceCheckUtils]: 57: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,866 INFO L280 TraceCheckUtils]: 58: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,866 INFO L280 TraceCheckUtils]: 59: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,866 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:37,867 INFO L280 TraceCheckUtils]: 61: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:37,867 INFO L280 TraceCheckUtils]: 62: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,868 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {33914#true} {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #59#return; {35614#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:17:37,869 INFO L280 TraceCheckUtils]: 64: Hoare triple {35614#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {35614#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:17:37,869 INFO L280 TraceCheckUtils]: 65: Hoare triple {35614#(<= |fibo1_#in~n| 4)} assume true; {35614#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:17:37,870 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {35614#(<= |fibo1_#in~n| 4)} {35037#(= fibo2_~n |fibo2_#in~n|)} #53#return; {35529#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:37,871 INFO L280 TraceCheckUtils]: 67: Hoare triple {35529#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {35529#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:37,871 INFO L263 TraceCheckUtils]: 68: Hoare triple {35529#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,871 INFO L280 TraceCheckUtils]: 69: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,872 INFO L280 TraceCheckUtils]: 70: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,872 INFO L280 TraceCheckUtils]: 71: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:37,872 INFO L263 TraceCheckUtils]: 72: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,872 INFO L280 TraceCheckUtils]: 73: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,872 INFO L280 TraceCheckUtils]: 74: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,873 INFO L280 TraceCheckUtils]: 75: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:37,873 INFO L263 TraceCheckUtils]: 76: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,873 INFO L280 TraceCheckUtils]: 77: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,873 INFO L280 TraceCheckUtils]: 78: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,873 INFO L280 TraceCheckUtils]: 79: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,873 INFO L280 TraceCheckUtils]: 80: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,874 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:37,874 INFO L280 TraceCheckUtils]: 82: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:37,874 INFO L263 TraceCheckUtils]: 83: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,874 INFO L280 TraceCheckUtils]: 84: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,874 INFO L280 TraceCheckUtils]: 85: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,875 INFO L280 TraceCheckUtils]: 86: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,875 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:37,875 INFO L280 TraceCheckUtils]: 88: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:37,875 INFO L280 TraceCheckUtils]: 89: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,875 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:37,875 INFO L280 TraceCheckUtils]: 91: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:37,876 INFO L263 TraceCheckUtils]: 92: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,876 INFO L280 TraceCheckUtils]: 93: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,876 INFO L280 TraceCheckUtils]: 94: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,876 INFO L280 TraceCheckUtils]: 95: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,876 INFO L280 TraceCheckUtils]: 96: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,877 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:37,877 INFO L280 TraceCheckUtils]: 98: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:37,877 INFO L280 TraceCheckUtils]: 99: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,879 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {33914#true} {35529#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #55#return; {35562#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:17:37,880 INFO L280 TraceCheckUtils]: 101: Hoare triple {35562#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {35562#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:17:37,880 INFO L280 TraceCheckUtils]: 102: Hoare triple {35562#(<= |fibo2_#in~n| 5)} assume true; {35562#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:17:37,881 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {35562#(<= |fibo2_#in~n| 5)} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {35409#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 12:17:37,882 INFO L280 TraceCheckUtils]: 104: Hoare triple {35409#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {35409#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 12:17:37,882 INFO L263 TraceCheckUtils]: 105: Hoare triple {35409#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,883 INFO L280 TraceCheckUtils]: 106: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,883 INFO L280 TraceCheckUtils]: 107: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,883 INFO L280 TraceCheckUtils]: 108: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:37,883 INFO L263 TraceCheckUtils]: 109: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,883 INFO L280 TraceCheckUtils]: 110: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,884 INFO L280 TraceCheckUtils]: 111: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,884 INFO L280 TraceCheckUtils]: 112: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:37,884 INFO L263 TraceCheckUtils]: 113: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,884 INFO L280 TraceCheckUtils]: 114: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,884 INFO L280 TraceCheckUtils]: 115: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,884 INFO L280 TraceCheckUtils]: 116: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:37,885 INFO L263 TraceCheckUtils]: 117: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,885 INFO L280 TraceCheckUtils]: 118: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,885 INFO L280 TraceCheckUtils]: 119: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,885 INFO L280 TraceCheckUtils]: 120: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,885 INFO L280 TraceCheckUtils]: 121: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,886 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:37,886 INFO L280 TraceCheckUtils]: 123: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:37,886 INFO L263 TraceCheckUtils]: 124: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,886 INFO L280 TraceCheckUtils]: 125: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,886 INFO L280 TraceCheckUtils]: 126: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,886 INFO L280 TraceCheckUtils]: 127: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,887 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:37,887 INFO L280 TraceCheckUtils]: 129: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:37,887 INFO L280 TraceCheckUtils]: 130: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,887 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:37,887 INFO L280 TraceCheckUtils]: 132: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:37,888 INFO L263 TraceCheckUtils]: 133: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,888 INFO L280 TraceCheckUtils]: 134: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,888 INFO L280 TraceCheckUtils]: 135: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,888 INFO L280 TraceCheckUtils]: 136: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,888 INFO L280 TraceCheckUtils]: 137: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,889 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:37,889 INFO L280 TraceCheckUtils]: 139: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:37,889 INFO L280 TraceCheckUtils]: 140: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,889 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:37,889 INFO L280 TraceCheckUtils]: 142: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:37,889 INFO L263 TraceCheckUtils]: 143: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,890 INFO L280 TraceCheckUtils]: 144: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,890 INFO L280 TraceCheckUtils]: 145: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,890 INFO L280 TraceCheckUtils]: 146: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:37,890 INFO L263 TraceCheckUtils]: 147: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,890 INFO L280 TraceCheckUtils]: 148: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,891 INFO L280 TraceCheckUtils]: 149: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,891 INFO L280 TraceCheckUtils]: 150: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,891 INFO L280 TraceCheckUtils]: 151: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,891 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:37,891 INFO L280 TraceCheckUtils]: 153: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:37,891 INFO L263 TraceCheckUtils]: 154: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,892 INFO L280 TraceCheckUtils]: 155: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,892 INFO L280 TraceCheckUtils]: 156: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,892 INFO L280 TraceCheckUtils]: 157: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,892 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:37,892 INFO L280 TraceCheckUtils]: 159: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:37,892 INFO L280 TraceCheckUtils]: 160: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,893 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:37,893 INFO L280 TraceCheckUtils]: 162: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:37,893 INFO L280 TraceCheckUtils]: 163: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,896 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {33914#true} {35409#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} #59#return; {35469#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:17:37,897 INFO L280 TraceCheckUtils]: 165: Hoare triple {35469#(<= |fibo1_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {35469#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:17:37,898 INFO L280 TraceCheckUtils]: 166: Hoare triple {35469#(<= |fibo1_#in~n| 6)} assume true; {35469#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:17:37,899 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {35469#(<= |fibo1_#in~n| 6)} {35037#(= fibo2_~n |fibo2_#in~n|)} #53#return; {35206#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:37,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,961 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,961 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,961 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,961 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,962 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:37,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,965 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,965 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,965 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,966 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:37,966 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,966 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,966 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:37,967 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,967 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,967 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,967 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,967 INFO L280 TraceCheckUtils]: 7: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,968 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:37,968 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:37,968 INFO L263 TraceCheckUtils]: 10: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,968 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,968 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,969 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,969 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:37,969 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:37,969 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,970 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:37,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,974 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,974 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,974 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,974 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,975 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:37,975 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,975 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,975 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:37,976 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,976 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,976 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,976 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:37,976 INFO L263 TraceCheckUtils]: 7: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,977 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,977 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,977 INFO L280 TraceCheckUtils]: 10: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,977 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,977 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:37,978 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:37,978 INFO L263 TraceCheckUtils]: 14: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,978 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,978 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,978 INFO L280 TraceCheckUtils]: 17: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,979 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:37,979 INFO L280 TraceCheckUtils]: 19: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:37,979 INFO L280 TraceCheckUtils]: 20: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,979 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:37,979 INFO L280 TraceCheckUtils]: 22: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:37,980 INFO L263 TraceCheckUtils]: 23: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,980 INFO L280 TraceCheckUtils]: 24: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,980 INFO L280 TraceCheckUtils]: 25: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,980 INFO L280 TraceCheckUtils]: 26: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,980 INFO L280 TraceCheckUtils]: 27: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,981 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:37,981 INFO L280 TraceCheckUtils]: 29: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:37,981 INFO L280 TraceCheckUtils]: 30: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,981 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:37,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,990 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,990 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,990 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,990 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:37,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:37,994 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,995 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,995 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,995 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:37,996 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,996 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,996 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:37,996 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:37,997 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,997 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:37,997 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:37,997 INFO L280 TraceCheckUtils]: 7: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,997 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:37,998 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:37,998 INFO L263 TraceCheckUtils]: 10: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:37,998 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:37,998 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:37,998 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,999 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:37,999 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:37,999 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:37,999 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,000 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,000 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,000 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,000 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,001 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,001 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,001 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,001 INFO L263 TraceCheckUtils]: 7: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,001 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,001 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,002 INFO L280 TraceCheckUtils]: 10: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,002 INFO L263 TraceCheckUtils]: 11: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,002 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,002 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,002 INFO L280 TraceCheckUtils]: 14: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,003 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,003 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,003 INFO L280 TraceCheckUtils]: 17: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,003 INFO L263 TraceCheckUtils]: 18: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,003 INFO L280 TraceCheckUtils]: 19: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,004 INFO L280 TraceCheckUtils]: 20: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,004 INFO L280 TraceCheckUtils]: 21: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,004 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,004 INFO L280 TraceCheckUtils]: 23: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:38,004 INFO L280 TraceCheckUtils]: 24: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,005 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,005 INFO L280 TraceCheckUtils]: 26: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,005 INFO L263 TraceCheckUtils]: 27: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,005 INFO L280 TraceCheckUtils]: 28: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,005 INFO L280 TraceCheckUtils]: 29: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,006 INFO L280 TraceCheckUtils]: 30: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,006 INFO L280 TraceCheckUtils]: 31: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,006 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,006 INFO L280 TraceCheckUtils]: 33: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,007 INFO L280 TraceCheckUtils]: 34: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,007 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,007 INFO L280 TraceCheckUtils]: 36: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,007 INFO L263 TraceCheckUtils]: 37: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,007 INFO L280 TraceCheckUtils]: 38: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,008 INFO L280 TraceCheckUtils]: 39: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,008 INFO L280 TraceCheckUtils]: 40: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,008 INFO L263 TraceCheckUtils]: 41: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,008 INFO L280 TraceCheckUtils]: 42: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,008 INFO L280 TraceCheckUtils]: 43: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,009 INFO L280 TraceCheckUtils]: 44: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,009 INFO L280 TraceCheckUtils]: 45: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,009 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,009 INFO L280 TraceCheckUtils]: 47: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,010 INFO L263 TraceCheckUtils]: 48: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,010 INFO L280 TraceCheckUtils]: 49: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,010 INFO L280 TraceCheckUtils]: 50: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,010 INFO L280 TraceCheckUtils]: 51: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,010 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,010 INFO L280 TraceCheckUtils]: 53: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,011 INFO L280 TraceCheckUtils]: 54: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,011 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,011 INFO L280 TraceCheckUtils]: 56: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:38,011 INFO L280 TraceCheckUtils]: 57: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,011 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,030 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,031 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,031 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,031 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,031 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,034 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,035 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,035 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,035 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,035 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,035 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,036 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,036 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,036 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,036 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,037 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,037 INFO L280 TraceCheckUtils]: 7: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,037 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,037 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,037 INFO L263 TraceCheckUtils]: 10: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,038 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,038 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,038 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,038 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,039 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,039 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,039 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,043 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,043 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,043 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,043 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,043 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,044 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,044 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,044 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,044 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,044 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,045 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,045 INFO L263 TraceCheckUtils]: 7: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,045 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,045 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,045 INFO L280 TraceCheckUtils]: 10: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,046 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,046 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,046 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,046 INFO L263 TraceCheckUtils]: 14: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,047 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,047 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,047 INFO L280 TraceCheckUtils]: 17: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,047 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,047 INFO L280 TraceCheckUtils]: 19: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,048 INFO L280 TraceCheckUtils]: 20: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,048 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,048 INFO L280 TraceCheckUtils]: 22: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,048 INFO L263 TraceCheckUtils]: 23: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,048 INFO L280 TraceCheckUtils]: 24: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,049 INFO L280 TraceCheckUtils]: 25: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,049 INFO L280 TraceCheckUtils]: 26: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,049 INFO L280 TraceCheckUtils]: 27: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,049 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,049 INFO L280 TraceCheckUtils]: 29: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:38,050 INFO L280 TraceCheckUtils]: 30: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,050 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,050 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,051 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,051 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,051 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,051 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,051 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,052 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,052 INFO L263 TraceCheckUtils]: 7: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,052 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,052 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,052 INFO L280 TraceCheckUtils]: 10: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,052 INFO L263 TraceCheckUtils]: 11: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,053 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,053 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,053 INFO L280 TraceCheckUtils]: 14: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,053 INFO L263 TraceCheckUtils]: 15: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,053 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,054 INFO L280 TraceCheckUtils]: 17: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,054 INFO L280 TraceCheckUtils]: 18: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,054 INFO L280 TraceCheckUtils]: 19: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,054 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,054 INFO L280 TraceCheckUtils]: 21: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,054 INFO L263 TraceCheckUtils]: 22: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,055 INFO L280 TraceCheckUtils]: 23: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,055 INFO L280 TraceCheckUtils]: 24: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,055 INFO L280 TraceCheckUtils]: 25: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,055 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,055 INFO L280 TraceCheckUtils]: 27: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:38,056 INFO L280 TraceCheckUtils]: 28: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,056 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,056 INFO L280 TraceCheckUtils]: 30: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,056 INFO L263 TraceCheckUtils]: 31: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,057 INFO L280 TraceCheckUtils]: 32: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,057 INFO L280 TraceCheckUtils]: 33: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,057 INFO L280 TraceCheckUtils]: 34: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,057 INFO L280 TraceCheckUtils]: 35: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,057 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,058 INFO L280 TraceCheckUtils]: 37: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,058 INFO L280 TraceCheckUtils]: 38: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,058 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,058 INFO L280 TraceCheckUtils]: 40: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,058 INFO L263 TraceCheckUtils]: 41: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,058 INFO L280 TraceCheckUtils]: 42: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,059 INFO L280 TraceCheckUtils]: 43: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,059 INFO L280 TraceCheckUtils]: 44: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,059 INFO L263 TraceCheckUtils]: 45: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,059 INFO L280 TraceCheckUtils]: 46: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,060 INFO L280 TraceCheckUtils]: 47: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,060 INFO L280 TraceCheckUtils]: 48: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,060 INFO L280 TraceCheckUtils]: 49: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,060 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,060 INFO L280 TraceCheckUtils]: 51: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,061 INFO L263 TraceCheckUtils]: 52: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,061 INFO L280 TraceCheckUtils]: 53: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,061 INFO L280 TraceCheckUtils]: 54: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,061 INFO L280 TraceCheckUtils]: 55: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,062 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,062 INFO L280 TraceCheckUtils]: 57: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,062 INFO L280 TraceCheckUtils]: 58: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,062 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,062 INFO L280 TraceCheckUtils]: 60: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:38,063 INFO L280 TraceCheckUtils]: 61: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,063 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,063 INFO L280 TraceCheckUtils]: 63: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,063 INFO L263 TraceCheckUtils]: 64: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,063 INFO L280 TraceCheckUtils]: 65: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,063 INFO L280 TraceCheckUtils]: 66: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,064 INFO L280 TraceCheckUtils]: 67: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,064 INFO L263 TraceCheckUtils]: 68: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,064 INFO L280 TraceCheckUtils]: 69: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,064 INFO L280 TraceCheckUtils]: 70: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,064 INFO L280 TraceCheckUtils]: 71: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,065 INFO L263 TraceCheckUtils]: 72: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,065 INFO L280 TraceCheckUtils]: 73: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,065 INFO L280 TraceCheckUtils]: 74: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,065 INFO L280 TraceCheckUtils]: 75: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,066 INFO L280 TraceCheckUtils]: 76: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,066 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,066 INFO L280 TraceCheckUtils]: 78: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,066 INFO L263 TraceCheckUtils]: 79: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,066 INFO L280 TraceCheckUtils]: 80: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,067 INFO L280 TraceCheckUtils]: 81: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,067 INFO L280 TraceCheckUtils]: 82: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,067 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,067 INFO L280 TraceCheckUtils]: 84: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,068 INFO L280 TraceCheckUtils]: 85: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,068 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,068 INFO L280 TraceCheckUtils]: 87: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,068 INFO L263 TraceCheckUtils]: 88: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,068 INFO L280 TraceCheckUtils]: 89: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,069 INFO L280 TraceCheckUtils]: 90: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,069 INFO L280 TraceCheckUtils]: 91: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,069 INFO L280 TraceCheckUtils]: 92: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,069 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,069 INFO L280 TraceCheckUtils]: 94: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:38,070 INFO L280 TraceCheckUtils]: 95: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,070 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,070 INFO L280 TraceCheckUtils]: 97: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,070 INFO L280 TraceCheckUtils]: 98: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,073 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {33914#true} {35206#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} #55#return; {35307#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 12:17:38,080 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,080 INFO L280 TraceCheckUtils]: 1: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,081 INFO L280 TraceCheckUtils]: 2: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,081 INFO L263 TraceCheckUtils]: 3: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,082 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,082 INFO L280 TraceCheckUtils]: 5: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,083 INFO L280 TraceCheckUtils]: 6: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,083 INFO L263 TraceCheckUtils]: 7: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,083 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,084 INFO L280 TraceCheckUtils]: 9: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,084 INFO L280 TraceCheckUtils]: 10: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,084 INFO L263 TraceCheckUtils]: 11: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,085 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} ~n := #in~n; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,085 INFO L280 TraceCheckUtils]: 13: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,086 INFO L280 TraceCheckUtils]: 14: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,086 INFO L263 TraceCheckUtils]: 15: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,087 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,087 INFO L280 TraceCheckUtils]: 17: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,088 INFO L280 TraceCheckUtils]: 18: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,088 INFO L263 TraceCheckUtils]: 19: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,088 INFO L280 TraceCheckUtils]: 20: Hoare triple {33914#true} ~n := #in~n; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,089 INFO L280 TraceCheckUtils]: 21: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,089 INFO L280 TraceCheckUtils]: 22: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,089 INFO L263 TraceCheckUtils]: 23: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,090 INFO L280 TraceCheckUtils]: 24: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,090 INFO L280 TraceCheckUtils]: 25: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,091 INFO L280 TraceCheckUtils]: 26: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {35651#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:17:38,092 INFO L280 TraceCheckUtils]: 27: Hoare triple {35651#(<= |fibo2_#in~n| 1)} assume true; {35651#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:17:38,093 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {35651#(<= |fibo2_#in~n| 1)} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:38,094 INFO L280 TraceCheckUtils]: 29: Hoare triple {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:38,094 INFO L263 TraceCheckUtils]: 30: Hoare triple {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,094 INFO L280 TraceCheckUtils]: 31: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,094 INFO L280 TraceCheckUtils]: 32: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,095 INFO L280 TraceCheckUtils]: 33: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,096 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {33914#true} {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {35650#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:17:38,096 INFO L280 TraceCheckUtils]: 35: Hoare triple {35650#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {35650#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:17:38,097 INFO L280 TraceCheckUtils]: 36: Hoare triple {35650#(<= |fibo1_#in~n| 2)} assume true; {35650#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:17:38,098 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {35650#(<= |fibo1_#in~n| 2)} {35037#(= fibo2_~n |fibo2_#in~n|)} #53#return; {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:17:38,099 INFO L280 TraceCheckUtils]: 38: Hoare triple {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:17:38,099 INFO L263 TraceCheckUtils]: 39: Hoare triple {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,099 INFO L280 TraceCheckUtils]: 40: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,099 INFO L280 TraceCheckUtils]: 41: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,099 INFO L280 TraceCheckUtils]: 42: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,100 INFO L280 TraceCheckUtils]: 43: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,101 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {33914#true} {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {35639#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:17:38,101 INFO L280 TraceCheckUtils]: 45: Hoare triple {35639#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {35639#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:17:38,102 INFO L280 TraceCheckUtils]: 46: Hoare triple {35639#(<= |fibo2_#in~n| 3)} assume true; {35639#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:17:38,103 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {35639#(<= |fibo2_#in~n| 3)} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:38,103 INFO L280 TraceCheckUtils]: 48: Hoare triple {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:38,104 INFO L263 TraceCheckUtils]: 49: Hoare triple {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,104 INFO L280 TraceCheckUtils]: 50: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,104 INFO L280 TraceCheckUtils]: 51: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,104 INFO L280 TraceCheckUtils]: 52: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,104 INFO L263 TraceCheckUtils]: 53: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,105 INFO L280 TraceCheckUtils]: 54: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,105 INFO L280 TraceCheckUtils]: 55: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,105 INFO L280 TraceCheckUtils]: 56: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,105 INFO L280 TraceCheckUtils]: 57: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,105 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,105 INFO L280 TraceCheckUtils]: 59: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,106 INFO L263 TraceCheckUtils]: 60: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,106 INFO L280 TraceCheckUtils]: 61: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,106 INFO L280 TraceCheckUtils]: 62: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,106 INFO L280 TraceCheckUtils]: 63: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,106 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,106 INFO L280 TraceCheckUtils]: 65: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:38,107 INFO L280 TraceCheckUtils]: 66: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,108 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {33914#true} {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #59#return; {35614#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:17:38,109 INFO L280 TraceCheckUtils]: 68: Hoare triple {35614#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {35614#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:17:38,109 INFO L280 TraceCheckUtils]: 69: Hoare triple {35614#(<= |fibo1_#in~n| 4)} assume true; {35614#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:17:38,110 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {35614#(<= |fibo1_#in~n| 4)} {35037#(= fibo2_~n |fibo2_#in~n|)} #53#return; {35529#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:38,111 INFO L280 TraceCheckUtils]: 71: Hoare triple {35529#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {35529#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:38,111 INFO L263 TraceCheckUtils]: 72: Hoare triple {35529#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,111 INFO L280 TraceCheckUtils]: 73: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,111 INFO L280 TraceCheckUtils]: 74: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,112 INFO L280 TraceCheckUtils]: 75: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,112 INFO L263 TraceCheckUtils]: 76: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,112 INFO L280 TraceCheckUtils]: 77: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,112 INFO L280 TraceCheckUtils]: 78: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,112 INFO L280 TraceCheckUtils]: 79: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,112 INFO L263 TraceCheckUtils]: 80: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,113 INFO L280 TraceCheckUtils]: 81: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,113 INFO L280 TraceCheckUtils]: 82: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,113 INFO L280 TraceCheckUtils]: 83: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,113 INFO L280 TraceCheckUtils]: 84: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,113 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,113 INFO L280 TraceCheckUtils]: 86: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,114 INFO L263 TraceCheckUtils]: 87: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,114 INFO L280 TraceCheckUtils]: 88: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,114 INFO L280 TraceCheckUtils]: 89: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,114 INFO L280 TraceCheckUtils]: 90: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,114 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,115 INFO L280 TraceCheckUtils]: 92: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:38,115 INFO L280 TraceCheckUtils]: 93: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,115 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,115 INFO L280 TraceCheckUtils]: 95: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,115 INFO L263 TraceCheckUtils]: 96: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,116 INFO L280 TraceCheckUtils]: 97: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,116 INFO L280 TraceCheckUtils]: 98: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,116 INFO L280 TraceCheckUtils]: 99: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,116 INFO L280 TraceCheckUtils]: 100: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,116 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,116 INFO L280 TraceCheckUtils]: 102: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,117 INFO L280 TraceCheckUtils]: 103: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,118 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {33914#true} {35529#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #55#return; {35562#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:17:38,119 INFO L280 TraceCheckUtils]: 105: Hoare triple {35562#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {35562#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:17:38,119 INFO L280 TraceCheckUtils]: 106: Hoare triple {35562#(<= |fibo2_#in~n| 5)} assume true; {35562#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:17:38,120 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {35562#(<= |fibo2_#in~n| 5)} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {35409#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 12:17:38,121 INFO L280 TraceCheckUtils]: 108: Hoare triple {35409#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {35409#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 12:17:38,122 INFO L263 TraceCheckUtils]: 109: Hoare triple {35409#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,122 INFO L280 TraceCheckUtils]: 110: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,122 INFO L280 TraceCheckUtils]: 111: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,122 INFO L280 TraceCheckUtils]: 112: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,122 INFO L263 TraceCheckUtils]: 113: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,122 INFO L280 TraceCheckUtils]: 114: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,122 INFO L280 TraceCheckUtils]: 115: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,122 INFO L280 TraceCheckUtils]: 116: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,123 INFO L263 TraceCheckUtils]: 117: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,123 INFO L280 TraceCheckUtils]: 118: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,123 INFO L280 TraceCheckUtils]: 119: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,123 INFO L280 TraceCheckUtils]: 120: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,123 INFO L263 TraceCheckUtils]: 121: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,123 INFO L280 TraceCheckUtils]: 122: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,123 INFO L280 TraceCheckUtils]: 123: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,123 INFO L280 TraceCheckUtils]: 124: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,124 INFO L280 TraceCheckUtils]: 125: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,124 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,124 INFO L280 TraceCheckUtils]: 127: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,124 INFO L263 TraceCheckUtils]: 128: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,124 INFO L280 TraceCheckUtils]: 129: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,124 INFO L280 TraceCheckUtils]: 130: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,124 INFO L280 TraceCheckUtils]: 131: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,124 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,125 INFO L280 TraceCheckUtils]: 133: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:38,125 INFO L280 TraceCheckUtils]: 134: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,125 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,125 INFO L280 TraceCheckUtils]: 136: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,125 INFO L263 TraceCheckUtils]: 137: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,125 INFO L280 TraceCheckUtils]: 138: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,125 INFO L280 TraceCheckUtils]: 139: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,125 INFO L280 TraceCheckUtils]: 140: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,125 INFO L280 TraceCheckUtils]: 141: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,126 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,126 INFO L280 TraceCheckUtils]: 143: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,126 INFO L280 TraceCheckUtils]: 144: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,126 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,126 INFO L280 TraceCheckUtils]: 146: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,126 INFO L263 TraceCheckUtils]: 147: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,126 INFO L280 TraceCheckUtils]: 148: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,126 INFO L280 TraceCheckUtils]: 149: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,127 INFO L280 TraceCheckUtils]: 150: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,127 INFO L263 TraceCheckUtils]: 151: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,127 INFO L280 TraceCheckUtils]: 152: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,127 INFO L280 TraceCheckUtils]: 153: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,127 INFO L280 TraceCheckUtils]: 154: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,127 INFO L280 TraceCheckUtils]: 155: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,127 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,127 INFO L280 TraceCheckUtils]: 157: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,128 INFO L263 TraceCheckUtils]: 158: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,128 INFO L280 TraceCheckUtils]: 159: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,128 INFO L280 TraceCheckUtils]: 160: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,128 INFO L280 TraceCheckUtils]: 161: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,128 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,128 INFO L280 TraceCheckUtils]: 163: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,128 INFO L280 TraceCheckUtils]: 164: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,128 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,128 INFO L280 TraceCheckUtils]: 166: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:38,129 INFO L280 TraceCheckUtils]: 167: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,130 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {33914#true} {35409#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} #59#return; {35469#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:17:38,130 INFO L280 TraceCheckUtils]: 169: Hoare triple {35469#(<= |fibo1_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {35469#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:17:38,130 INFO L280 TraceCheckUtils]: 170: Hoare triple {35469#(<= |fibo1_#in~n| 6)} assume true; {35469#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:17:38,131 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {35469#(<= |fibo1_#in~n| 6)} {35037#(= fibo2_~n |fibo2_#in~n|)} #53#return; {35206#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:38,132 INFO L280 TraceCheckUtils]: 172: Hoare triple {35206#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {35206#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:38,132 INFO L263 TraceCheckUtils]: 173: Hoare triple {35206#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,132 INFO L280 TraceCheckUtils]: 174: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,132 INFO L280 TraceCheckUtils]: 175: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,132 INFO L280 TraceCheckUtils]: 176: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,132 INFO L263 TraceCheckUtils]: 177: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,133 INFO L280 TraceCheckUtils]: 178: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,133 INFO L280 TraceCheckUtils]: 179: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,133 INFO L280 TraceCheckUtils]: 180: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,133 INFO L263 TraceCheckUtils]: 181: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,133 INFO L280 TraceCheckUtils]: 182: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,133 INFO L280 TraceCheckUtils]: 183: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,133 INFO L280 TraceCheckUtils]: 184: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,133 INFO L263 TraceCheckUtils]: 185: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,134 INFO L280 TraceCheckUtils]: 186: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,134 INFO L280 TraceCheckUtils]: 187: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,134 INFO L280 TraceCheckUtils]: 188: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,134 INFO L263 TraceCheckUtils]: 189: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,134 INFO L280 TraceCheckUtils]: 190: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,134 INFO L280 TraceCheckUtils]: 191: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,134 INFO L280 TraceCheckUtils]: 192: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,134 INFO L280 TraceCheckUtils]: 193: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,134 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,135 INFO L280 TraceCheckUtils]: 195: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,135 INFO L263 TraceCheckUtils]: 196: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,135 INFO L280 TraceCheckUtils]: 197: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,135 INFO L280 TraceCheckUtils]: 198: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,135 INFO L280 TraceCheckUtils]: 199: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,135 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,135 INFO L280 TraceCheckUtils]: 201: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:38,135 INFO L280 TraceCheckUtils]: 202: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,136 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,136 INFO L280 TraceCheckUtils]: 204: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,136 INFO L263 TraceCheckUtils]: 205: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,136 INFO L280 TraceCheckUtils]: 206: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,136 INFO L280 TraceCheckUtils]: 207: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,136 INFO L280 TraceCheckUtils]: 208: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,136 INFO L280 TraceCheckUtils]: 209: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,136 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,137 INFO L280 TraceCheckUtils]: 211: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,137 INFO L280 TraceCheckUtils]: 212: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,137 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,137 INFO L280 TraceCheckUtils]: 214: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,137 INFO L263 TraceCheckUtils]: 215: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,137 INFO L280 TraceCheckUtils]: 216: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,137 INFO L280 TraceCheckUtils]: 217: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,137 INFO L280 TraceCheckUtils]: 218: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,138 INFO L263 TraceCheckUtils]: 219: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,138 INFO L280 TraceCheckUtils]: 220: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,138 INFO L280 TraceCheckUtils]: 221: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,138 INFO L280 TraceCheckUtils]: 222: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,138 INFO L280 TraceCheckUtils]: 223: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,138 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,138 INFO L280 TraceCheckUtils]: 225: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,138 INFO L263 TraceCheckUtils]: 226: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,138 INFO L280 TraceCheckUtils]: 227: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,139 INFO L280 TraceCheckUtils]: 228: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,139 INFO L280 TraceCheckUtils]: 229: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,139 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,139 INFO L280 TraceCheckUtils]: 231: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,139 INFO L280 TraceCheckUtils]: 232: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,139 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,139 INFO L280 TraceCheckUtils]: 234: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:38,139 INFO L280 TraceCheckUtils]: 235: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,140 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,140 INFO L280 TraceCheckUtils]: 237: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,140 INFO L263 TraceCheckUtils]: 238: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,140 INFO L280 TraceCheckUtils]: 239: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,140 INFO L280 TraceCheckUtils]: 240: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,140 INFO L280 TraceCheckUtils]: 241: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,140 INFO L263 TraceCheckUtils]: 242: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,140 INFO L280 TraceCheckUtils]: 243: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,141 INFO L280 TraceCheckUtils]: 244: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,141 INFO L280 TraceCheckUtils]: 245: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,141 INFO L263 TraceCheckUtils]: 246: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,141 INFO L280 TraceCheckUtils]: 247: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,141 INFO L280 TraceCheckUtils]: 248: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,141 INFO L280 TraceCheckUtils]: 249: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,141 INFO L280 TraceCheckUtils]: 250: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,141 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,141 INFO L280 TraceCheckUtils]: 252: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,142 INFO L263 TraceCheckUtils]: 253: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,142 INFO L280 TraceCheckUtils]: 254: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,142 INFO L280 TraceCheckUtils]: 255: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,142 INFO L280 TraceCheckUtils]: 256: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,142 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,142 INFO L280 TraceCheckUtils]: 258: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,142 INFO L280 TraceCheckUtils]: 259: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,142 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,143 INFO L280 TraceCheckUtils]: 261: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,143 INFO L263 TraceCheckUtils]: 262: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,143 INFO L280 TraceCheckUtils]: 263: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,143 INFO L280 TraceCheckUtils]: 264: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,143 INFO L280 TraceCheckUtils]: 265: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,143 INFO L280 TraceCheckUtils]: 266: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,143 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,143 INFO L280 TraceCheckUtils]: 268: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:38,143 INFO L280 TraceCheckUtils]: 269: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,144 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,144 INFO L280 TraceCheckUtils]: 271: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,144 INFO L280 TraceCheckUtils]: 272: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,145 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {33914#true} {35206#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} #55#return; {35307#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 12:17:38,145 INFO L280 TraceCheckUtils]: 274: Hoare triple {35307#(<= |fibo2_#in~n| 7)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {35307#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 12:17:38,146 INFO L280 TraceCheckUtils]: 275: Hoare triple {35307#(<= |fibo2_#in~n| 7)} assume true; {35307#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 12:17:38,147 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {35307#(<= |fibo2_#in~n| 7)} {33914#true} #57#return; {34759#(<= fibo1_~n 8)} is VALID [2020-07-08 12:17:38,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,493 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,493 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,493 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,494 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,494 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,497 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,497 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,498 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,498 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,498 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,498 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,498 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,499 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,499 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,499 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,499 INFO L280 TraceCheckUtils]: 7: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,500 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,500 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,500 INFO L263 TraceCheckUtils]: 10: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,500 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,501 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,501 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,501 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,501 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,502 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,502 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,505 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,506 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,506 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,506 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,506 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,507 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,507 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,507 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,508 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,508 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,508 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,508 INFO L263 TraceCheckUtils]: 7: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,508 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,509 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,509 INFO L280 TraceCheckUtils]: 10: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,509 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,509 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,510 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,510 INFO L263 TraceCheckUtils]: 14: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,510 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,510 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,510 INFO L280 TraceCheckUtils]: 17: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,511 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,511 INFO L280 TraceCheckUtils]: 19: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,511 INFO L280 TraceCheckUtils]: 20: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,511 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,512 INFO L280 TraceCheckUtils]: 22: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,512 INFO L263 TraceCheckUtils]: 23: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,512 INFO L280 TraceCheckUtils]: 24: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,512 INFO L280 TraceCheckUtils]: 25: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,512 INFO L280 TraceCheckUtils]: 26: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,513 INFO L280 TraceCheckUtils]: 27: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,513 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,513 INFO L280 TraceCheckUtils]: 29: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:38,513 INFO L280 TraceCheckUtils]: 30: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,515 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {33914#true} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,620 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,620 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,621 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,621 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,622 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:38,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,626 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,626 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,627 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,628 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33914#true} {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {36616#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,629 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,630 INFO L280 TraceCheckUtils]: 1: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {36605#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:38,631 INFO L280 TraceCheckUtils]: 2: Hoare triple {36605#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:38,631 INFO L263 TraceCheckUtils]: 3: Hoare triple {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,631 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,632 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,632 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,632 INFO L280 TraceCheckUtils]: 7: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,633 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {33914#true} {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:38,634 INFO L280 TraceCheckUtils]: 9: Hoare triple {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:38,634 INFO L263 TraceCheckUtils]: 10: Hoare triple {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,634 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,635 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,635 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,636 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {33914#true} {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {36616#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,637 INFO L280 TraceCheckUtils]: 15: Hoare triple {36616#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {36616#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,637 INFO L280 TraceCheckUtils]: 16: Hoare triple {36616#(<= 2 |fibo2_#in~n|)} assume true; {36616#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,639 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {36616#(<= 2 |fibo2_#in~n|)} {35308#(= fibo1_~n |fibo1_#in~n|)} #59#return; {36572#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,640 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,640 INFO L280 TraceCheckUtils]: 1: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,641 INFO L280 TraceCheckUtils]: 2: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,641 INFO L263 TraceCheckUtils]: 3: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,641 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,641 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,642 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,642 INFO L263 TraceCheckUtils]: 7: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,642 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,642 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,642 INFO L280 TraceCheckUtils]: 10: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,643 INFO L263 TraceCheckUtils]: 11: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,643 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,643 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,643 INFO L280 TraceCheckUtils]: 14: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,643 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,644 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,644 INFO L280 TraceCheckUtils]: 17: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,644 INFO L263 TraceCheckUtils]: 18: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,644 INFO L280 TraceCheckUtils]: 19: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,644 INFO L280 TraceCheckUtils]: 20: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,645 INFO L280 TraceCheckUtils]: 21: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,645 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,645 INFO L280 TraceCheckUtils]: 23: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,645 INFO L280 TraceCheckUtils]: 24: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,646 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,646 INFO L280 TraceCheckUtils]: 26: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,646 INFO L263 TraceCheckUtils]: 27: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,646 INFO L280 TraceCheckUtils]: 28: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,646 INFO L280 TraceCheckUtils]: 29: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,647 INFO L280 TraceCheckUtils]: 30: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,647 INFO L280 TraceCheckUtils]: 31: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,647 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,648 INFO L280 TraceCheckUtils]: 33: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:38,648 INFO L280 TraceCheckUtils]: 34: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,649 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {33914#true} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,650 INFO L280 TraceCheckUtils]: 36: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,650 INFO L263 TraceCheckUtils]: 37: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,651 INFO L280 TraceCheckUtils]: 38: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,652 INFO L280 TraceCheckUtils]: 39: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {36605#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:38,652 INFO L280 TraceCheckUtils]: 40: Hoare triple {36605#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:38,653 INFO L263 TraceCheckUtils]: 41: Hoare triple {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,653 INFO L280 TraceCheckUtils]: 42: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,653 INFO L280 TraceCheckUtils]: 43: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,653 INFO L280 TraceCheckUtils]: 44: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,653 INFO L280 TraceCheckUtils]: 45: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,654 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {33914#true} {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:38,655 INFO L280 TraceCheckUtils]: 47: Hoare triple {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:38,656 INFO L263 TraceCheckUtils]: 48: Hoare triple {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,656 INFO L280 TraceCheckUtils]: 49: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,656 INFO L280 TraceCheckUtils]: 50: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,656 INFO L280 TraceCheckUtils]: 51: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,658 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {33914#true} {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {36616#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,658 INFO L280 TraceCheckUtils]: 53: Hoare triple {36616#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {36616#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,659 INFO L280 TraceCheckUtils]: 54: Hoare triple {36616#(<= 2 |fibo2_#in~n|)} assume true; {36616#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,661 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {36616#(<= 2 |fibo2_#in~n|)} {35308#(= fibo1_~n |fibo1_#in~n|)} #59#return; {36572#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,661 INFO L280 TraceCheckUtils]: 56: Hoare triple {36572#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {36572#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,662 INFO L280 TraceCheckUtils]: 57: Hoare triple {36572#(<= 4 |fibo1_#in~n|)} assume true; {36572#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,663 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {36572#(<= 4 |fibo1_#in~n|)} {35037#(= fibo2_~n |fibo2_#in~n|)} #53#return; {36488#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:38,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,681 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,682 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,682 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,682 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,683 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,686 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,686 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,686 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,686 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,687 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,687 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,687 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,688 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,688 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,688 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,688 INFO L280 TraceCheckUtils]: 7: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,688 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,689 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,689 INFO L263 TraceCheckUtils]: 10: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,689 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,689 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,690 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,690 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,690 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:38,690 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,690 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,694 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,695 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,695 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,695 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,695 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,696 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,696 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,696 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,697 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,697 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,697 INFO L263 TraceCheckUtils]: 7: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,697 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,697 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,698 INFO L280 TraceCheckUtils]: 10: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,698 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,698 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,698 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,699 INFO L263 TraceCheckUtils]: 14: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,699 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,699 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,699 INFO L280 TraceCheckUtils]: 17: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,699 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,700 INFO L280 TraceCheckUtils]: 19: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:38,700 INFO L280 TraceCheckUtils]: 20: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,700 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,700 INFO L280 TraceCheckUtils]: 22: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,700 INFO L263 TraceCheckUtils]: 23: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,701 INFO L280 TraceCheckUtils]: 24: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,701 INFO L280 TraceCheckUtils]: 25: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,701 INFO L280 TraceCheckUtils]: 26: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,701 INFO L280 TraceCheckUtils]: 27: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,702 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,702 INFO L280 TraceCheckUtils]: 29: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,702 INFO L280 TraceCheckUtils]: 30: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,704 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {33914#true} {36488#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {36521#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,705 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,706 INFO L280 TraceCheckUtils]: 1: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,706 INFO L280 TraceCheckUtils]: 2: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,707 INFO L263 TraceCheckUtils]: 3: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,707 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,708 INFO L280 TraceCheckUtils]: 5: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,708 INFO L280 TraceCheckUtils]: 6: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,708 INFO L263 TraceCheckUtils]: 7: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,709 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,709 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,709 INFO L280 TraceCheckUtils]: 10: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,709 INFO L263 TraceCheckUtils]: 11: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,709 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,710 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,710 INFO L280 TraceCheckUtils]: 14: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,710 INFO L263 TraceCheckUtils]: 15: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,710 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,710 INFO L280 TraceCheckUtils]: 17: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,711 INFO L280 TraceCheckUtils]: 18: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,711 INFO L280 TraceCheckUtils]: 19: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,711 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,711 INFO L280 TraceCheckUtils]: 21: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,711 INFO L263 TraceCheckUtils]: 22: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,711 INFO L280 TraceCheckUtils]: 23: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,712 INFO L280 TraceCheckUtils]: 24: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,712 INFO L280 TraceCheckUtils]: 25: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,712 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,712 INFO L280 TraceCheckUtils]: 27: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,712 INFO L280 TraceCheckUtils]: 28: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,713 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,713 INFO L280 TraceCheckUtils]: 30: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,713 INFO L263 TraceCheckUtils]: 31: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,713 INFO L280 TraceCheckUtils]: 32: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,714 INFO L280 TraceCheckUtils]: 33: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,714 INFO L280 TraceCheckUtils]: 34: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,714 INFO L280 TraceCheckUtils]: 35: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,714 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,714 INFO L280 TraceCheckUtils]: 37: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:38,714 INFO L280 TraceCheckUtils]: 38: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,715 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {33914#true} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,716 INFO L280 TraceCheckUtils]: 40: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,716 INFO L263 TraceCheckUtils]: 41: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,716 INFO L280 TraceCheckUtils]: 42: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,717 INFO L280 TraceCheckUtils]: 43: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {36605#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:38,718 INFO L280 TraceCheckUtils]: 44: Hoare triple {36605#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:38,718 INFO L263 TraceCheckUtils]: 45: Hoare triple {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,718 INFO L280 TraceCheckUtils]: 46: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,718 INFO L280 TraceCheckUtils]: 47: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,718 INFO L280 TraceCheckUtils]: 48: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,718 INFO L280 TraceCheckUtils]: 49: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,719 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {33914#true} {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:38,719 INFO L280 TraceCheckUtils]: 51: Hoare triple {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:38,720 INFO L263 TraceCheckUtils]: 52: Hoare triple {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,720 INFO L280 TraceCheckUtils]: 53: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,720 INFO L280 TraceCheckUtils]: 54: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,720 INFO L280 TraceCheckUtils]: 55: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,721 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {33914#true} {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {36616#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,721 INFO L280 TraceCheckUtils]: 57: Hoare triple {36616#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {36616#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,722 INFO L280 TraceCheckUtils]: 58: Hoare triple {36616#(<= 2 |fibo2_#in~n|)} assume true; {36616#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,723 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {36616#(<= 2 |fibo2_#in~n|)} {35308#(= fibo1_~n |fibo1_#in~n|)} #59#return; {36572#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,724 INFO L280 TraceCheckUtils]: 60: Hoare triple {36572#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {36572#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,724 INFO L280 TraceCheckUtils]: 61: Hoare triple {36572#(<= 4 |fibo1_#in~n|)} assume true; {36572#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,725 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {36572#(<= 4 |fibo1_#in~n|)} {35037#(= fibo2_~n |fibo2_#in~n|)} #53#return; {36488#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:38,726 INFO L280 TraceCheckUtils]: 63: Hoare triple {36488#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36488#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:38,726 INFO L263 TraceCheckUtils]: 64: Hoare triple {36488#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,726 INFO L280 TraceCheckUtils]: 65: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,726 INFO L280 TraceCheckUtils]: 66: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,727 INFO L280 TraceCheckUtils]: 67: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,727 INFO L263 TraceCheckUtils]: 68: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,727 INFO L280 TraceCheckUtils]: 69: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,727 INFO L280 TraceCheckUtils]: 70: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,728 INFO L280 TraceCheckUtils]: 71: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,728 INFO L263 TraceCheckUtils]: 72: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,728 INFO L280 TraceCheckUtils]: 73: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,728 INFO L280 TraceCheckUtils]: 74: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,728 INFO L280 TraceCheckUtils]: 75: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,728 INFO L280 TraceCheckUtils]: 76: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,729 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,729 INFO L280 TraceCheckUtils]: 78: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,729 INFO L263 TraceCheckUtils]: 79: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,729 INFO L280 TraceCheckUtils]: 80: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,729 INFO L280 TraceCheckUtils]: 81: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,729 INFO L280 TraceCheckUtils]: 82: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,729 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,730 INFO L280 TraceCheckUtils]: 84: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:38,730 INFO L280 TraceCheckUtils]: 85: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,730 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,730 INFO L280 TraceCheckUtils]: 87: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,730 INFO L263 TraceCheckUtils]: 88: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,730 INFO L280 TraceCheckUtils]: 89: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,730 INFO L280 TraceCheckUtils]: 90: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,730 INFO L280 TraceCheckUtils]: 91: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,731 INFO L280 TraceCheckUtils]: 92: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,731 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,731 INFO L280 TraceCheckUtils]: 94: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,731 INFO L280 TraceCheckUtils]: 95: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,732 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {33914#true} {36488#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {36521#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,733 INFO L280 TraceCheckUtils]: 97: Hoare triple {36521#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {36521#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,733 INFO L280 TraceCheckUtils]: 98: Hoare triple {36521#(<= 5 |fibo2_#in~n|)} assume true; {36521#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,734 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {36521#(<= 5 |fibo2_#in~n|)} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {36368#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:38,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,768 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,769 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,769 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,769 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,769 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,772 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,773 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,773 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,773 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,773 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,774 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,774 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,774 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,774 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,774 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,775 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,775 INFO L280 TraceCheckUtils]: 7: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,775 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,775 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,776 INFO L263 TraceCheckUtils]: 10: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,776 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,776 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,776 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,776 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,777 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:38,777 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,777 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,787 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,788 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,788 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,788 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,788 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,789 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,789 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,789 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,789 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,790 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,790 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,790 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,790 INFO L263 TraceCheckUtils]: 7: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,790 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,790 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,791 INFO L280 TraceCheckUtils]: 10: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,791 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,791 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,791 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,792 INFO L263 TraceCheckUtils]: 14: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,792 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,792 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,792 INFO L280 TraceCheckUtils]: 17: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,792 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,793 INFO L280 TraceCheckUtils]: 19: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:38,793 INFO L280 TraceCheckUtils]: 20: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,793 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,793 INFO L280 TraceCheckUtils]: 22: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,793 INFO L263 TraceCheckUtils]: 23: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,794 INFO L280 TraceCheckUtils]: 24: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,794 INFO L280 TraceCheckUtils]: 25: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,794 INFO L280 TraceCheckUtils]: 26: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,794 INFO L280 TraceCheckUtils]: 27: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,794 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,794 INFO L280 TraceCheckUtils]: 29: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,794 INFO L280 TraceCheckUtils]: 30: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,794 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,802 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,802 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,802 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,802 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,805 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,805 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,806 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,806 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,806 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,806 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,806 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,807 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,807 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,807 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,807 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,807 INFO L280 TraceCheckUtils]: 7: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,808 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,808 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,808 INFO L263 TraceCheckUtils]: 10: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,808 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,808 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,809 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,809 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,809 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,809 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,809 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,810 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,810 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,810 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,810 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,811 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,811 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,811 INFO L263 TraceCheckUtils]: 7: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,811 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,811 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,812 INFO L280 TraceCheckUtils]: 10: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,812 INFO L263 TraceCheckUtils]: 11: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,812 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,812 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,812 INFO L280 TraceCheckUtils]: 14: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,813 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,813 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,813 INFO L280 TraceCheckUtils]: 17: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,813 INFO L263 TraceCheckUtils]: 18: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,813 INFO L280 TraceCheckUtils]: 19: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,814 INFO L280 TraceCheckUtils]: 20: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,814 INFO L280 TraceCheckUtils]: 21: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,814 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,814 INFO L280 TraceCheckUtils]: 23: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:38,814 INFO L280 TraceCheckUtils]: 24: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,815 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,815 INFO L280 TraceCheckUtils]: 26: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,815 INFO L263 TraceCheckUtils]: 27: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,815 INFO L280 TraceCheckUtils]: 28: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,816 INFO L280 TraceCheckUtils]: 29: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,816 INFO L280 TraceCheckUtils]: 30: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,816 INFO L280 TraceCheckUtils]: 31: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,816 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,816 INFO L280 TraceCheckUtils]: 33: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,816 INFO L280 TraceCheckUtils]: 34: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,817 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,817 INFO L280 TraceCheckUtils]: 36: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,817 INFO L263 TraceCheckUtils]: 37: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,817 INFO L280 TraceCheckUtils]: 38: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,817 INFO L280 TraceCheckUtils]: 39: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,818 INFO L280 TraceCheckUtils]: 40: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,818 INFO L263 TraceCheckUtils]: 41: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,818 INFO L280 TraceCheckUtils]: 42: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,818 INFO L280 TraceCheckUtils]: 43: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,818 INFO L280 TraceCheckUtils]: 44: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,819 INFO L280 TraceCheckUtils]: 45: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,819 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,819 INFO L280 TraceCheckUtils]: 47: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,819 INFO L263 TraceCheckUtils]: 48: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,819 INFO L280 TraceCheckUtils]: 49: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,820 INFO L280 TraceCheckUtils]: 50: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,820 INFO L280 TraceCheckUtils]: 51: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,820 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,820 INFO L280 TraceCheckUtils]: 53: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,820 INFO L280 TraceCheckUtils]: 54: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,820 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,821 INFO L280 TraceCheckUtils]: 56: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:38,821 INFO L280 TraceCheckUtils]: 57: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,823 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {33914#true} {36368#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {36428#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,825 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,826 INFO L280 TraceCheckUtils]: 1: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,826 INFO L280 TraceCheckUtils]: 2: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,827 INFO L263 TraceCheckUtils]: 3: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,827 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,828 INFO L280 TraceCheckUtils]: 5: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,828 INFO L280 TraceCheckUtils]: 6: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,828 INFO L263 TraceCheckUtils]: 7: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,829 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} ~n := #in~n; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,829 INFO L280 TraceCheckUtils]: 9: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,830 INFO L280 TraceCheckUtils]: 10: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,830 INFO L263 TraceCheckUtils]: 11: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,830 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,830 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,831 INFO L280 TraceCheckUtils]: 14: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,831 INFO L263 TraceCheckUtils]: 15: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,831 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,831 INFO L280 TraceCheckUtils]: 17: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,831 INFO L280 TraceCheckUtils]: 18: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,831 INFO L263 TraceCheckUtils]: 19: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,832 INFO L280 TraceCheckUtils]: 20: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,832 INFO L280 TraceCheckUtils]: 21: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,832 INFO L280 TraceCheckUtils]: 22: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,832 INFO L280 TraceCheckUtils]: 23: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,832 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,833 INFO L280 TraceCheckUtils]: 25: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,833 INFO L263 TraceCheckUtils]: 26: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,833 INFO L280 TraceCheckUtils]: 27: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,833 INFO L280 TraceCheckUtils]: 28: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,833 INFO L280 TraceCheckUtils]: 29: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,833 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,834 INFO L280 TraceCheckUtils]: 31: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,834 INFO L280 TraceCheckUtils]: 32: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,834 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,834 INFO L280 TraceCheckUtils]: 34: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,834 INFO L263 TraceCheckUtils]: 35: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,834 INFO L280 TraceCheckUtils]: 36: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,835 INFO L280 TraceCheckUtils]: 37: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,835 INFO L280 TraceCheckUtils]: 38: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,835 INFO L280 TraceCheckUtils]: 39: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,835 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,835 INFO L280 TraceCheckUtils]: 41: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:38,835 INFO L280 TraceCheckUtils]: 42: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,837 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {33914#true} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,837 INFO L280 TraceCheckUtils]: 44: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,837 INFO L263 TraceCheckUtils]: 45: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,838 INFO L280 TraceCheckUtils]: 46: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,839 INFO L280 TraceCheckUtils]: 47: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {36605#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:38,840 INFO L280 TraceCheckUtils]: 48: Hoare triple {36605#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:38,840 INFO L263 TraceCheckUtils]: 49: Hoare triple {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,840 INFO L280 TraceCheckUtils]: 50: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,840 INFO L280 TraceCheckUtils]: 51: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,840 INFO L280 TraceCheckUtils]: 52: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,840 INFO L280 TraceCheckUtils]: 53: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,842 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {33914#true} {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:38,843 INFO L280 TraceCheckUtils]: 55: Hoare triple {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:38,843 INFO L263 TraceCheckUtils]: 56: Hoare triple {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,843 INFO L280 TraceCheckUtils]: 57: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,843 INFO L280 TraceCheckUtils]: 58: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,843 INFO L280 TraceCheckUtils]: 59: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,845 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {33914#true} {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {36616#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,845 INFO L280 TraceCheckUtils]: 61: Hoare triple {36616#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {36616#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,846 INFO L280 TraceCheckUtils]: 62: Hoare triple {36616#(<= 2 |fibo2_#in~n|)} assume true; {36616#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,847 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {36616#(<= 2 |fibo2_#in~n|)} {35308#(= fibo1_~n |fibo1_#in~n|)} #59#return; {36572#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,848 INFO L280 TraceCheckUtils]: 64: Hoare triple {36572#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {36572#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,848 INFO L280 TraceCheckUtils]: 65: Hoare triple {36572#(<= 4 |fibo1_#in~n|)} assume true; {36572#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,849 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {36572#(<= 4 |fibo1_#in~n|)} {35037#(= fibo2_~n |fibo2_#in~n|)} #53#return; {36488#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:38,850 INFO L280 TraceCheckUtils]: 67: Hoare triple {36488#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36488#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:38,850 INFO L263 TraceCheckUtils]: 68: Hoare triple {36488#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,851 INFO L280 TraceCheckUtils]: 69: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,851 INFO L280 TraceCheckUtils]: 70: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,851 INFO L280 TraceCheckUtils]: 71: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,851 INFO L263 TraceCheckUtils]: 72: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,851 INFO L280 TraceCheckUtils]: 73: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,851 INFO L280 TraceCheckUtils]: 74: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,852 INFO L280 TraceCheckUtils]: 75: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,852 INFO L263 TraceCheckUtils]: 76: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,852 INFO L280 TraceCheckUtils]: 77: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,852 INFO L280 TraceCheckUtils]: 78: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,852 INFO L280 TraceCheckUtils]: 79: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,853 INFO L280 TraceCheckUtils]: 80: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,853 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,853 INFO L280 TraceCheckUtils]: 82: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,853 INFO L263 TraceCheckUtils]: 83: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,853 INFO L280 TraceCheckUtils]: 84: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,853 INFO L280 TraceCheckUtils]: 85: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,854 INFO L280 TraceCheckUtils]: 86: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,854 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,854 INFO L280 TraceCheckUtils]: 88: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:38,854 INFO L280 TraceCheckUtils]: 89: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,854 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,854 INFO L280 TraceCheckUtils]: 91: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,855 INFO L263 TraceCheckUtils]: 92: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,855 INFO L280 TraceCheckUtils]: 93: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,855 INFO L280 TraceCheckUtils]: 94: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,855 INFO L280 TraceCheckUtils]: 95: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,855 INFO L280 TraceCheckUtils]: 96: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,856 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,856 INFO L280 TraceCheckUtils]: 98: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,856 INFO L280 TraceCheckUtils]: 99: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,858 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {33914#true} {36488#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {36521#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,859 INFO L280 TraceCheckUtils]: 101: Hoare triple {36521#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {36521#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,859 INFO L280 TraceCheckUtils]: 102: Hoare triple {36521#(<= 5 |fibo2_#in~n|)} assume true; {36521#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:38,861 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {36521#(<= 5 |fibo2_#in~n|)} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {36368#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:38,861 INFO L280 TraceCheckUtils]: 104: Hoare triple {36368#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36368#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:38,862 INFO L263 TraceCheckUtils]: 105: Hoare triple {36368#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,862 INFO L280 TraceCheckUtils]: 106: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,862 INFO L280 TraceCheckUtils]: 107: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,862 INFO L280 TraceCheckUtils]: 108: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,862 INFO L263 TraceCheckUtils]: 109: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,862 INFO L280 TraceCheckUtils]: 110: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,863 INFO L280 TraceCheckUtils]: 111: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,863 INFO L280 TraceCheckUtils]: 112: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,863 INFO L263 TraceCheckUtils]: 113: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,863 INFO L280 TraceCheckUtils]: 114: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,863 INFO L280 TraceCheckUtils]: 115: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,864 INFO L280 TraceCheckUtils]: 116: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,864 INFO L263 TraceCheckUtils]: 117: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,864 INFO L280 TraceCheckUtils]: 118: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,864 INFO L280 TraceCheckUtils]: 119: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,864 INFO L280 TraceCheckUtils]: 120: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,864 INFO L280 TraceCheckUtils]: 121: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,865 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,865 INFO L280 TraceCheckUtils]: 123: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,865 INFO L263 TraceCheckUtils]: 124: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,865 INFO L280 TraceCheckUtils]: 125: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,865 INFO L280 TraceCheckUtils]: 126: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,866 INFO L280 TraceCheckUtils]: 127: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,866 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,866 INFO L280 TraceCheckUtils]: 129: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:38,866 INFO L280 TraceCheckUtils]: 130: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,866 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,866 INFO L280 TraceCheckUtils]: 132: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,867 INFO L263 TraceCheckUtils]: 133: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,867 INFO L280 TraceCheckUtils]: 134: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,867 INFO L280 TraceCheckUtils]: 135: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,867 INFO L280 TraceCheckUtils]: 136: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,867 INFO L280 TraceCheckUtils]: 137: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,868 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,868 INFO L280 TraceCheckUtils]: 139: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,868 INFO L280 TraceCheckUtils]: 140: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,868 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,868 INFO L280 TraceCheckUtils]: 142: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,868 INFO L263 TraceCheckUtils]: 143: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,869 INFO L280 TraceCheckUtils]: 144: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,869 INFO L280 TraceCheckUtils]: 145: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,869 INFO L280 TraceCheckUtils]: 146: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,869 INFO L263 TraceCheckUtils]: 147: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,869 INFO L280 TraceCheckUtils]: 148: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,869 INFO L280 TraceCheckUtils]: 149: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,870 INFO L280 TraceCheckUtils]: 150: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,870 INFO L280 TraceCheckUtils]: 151: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,870 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:38,870 INFO L280 TraceCheckUtils]: 153: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:38,870 INFO L263 TraceCheckUtils]: 154: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:38,871 INFO L280 TraceCheckUtils]: 155: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,871 INFO L280 TraceCheckUtils]: 156: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,871 INFO L280 TraceCheckUtils]: 157: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,871 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:38,871 INFO L280 TraceCheckUtils]: 159: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:38,871 INFO L280 TraceCheckUtils]: 160: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,872 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,872 INFO L280 TraceCheckUtils]: 162: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:38,872 INFO L280 TraceCheckUtils]: 163: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,874 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {33914#true} {36368#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {36428#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,875 INFO L280 TraceCheckUtils]: 165: Hoare triple {36428#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {36428#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,876 INFO L280 TraceCheckUtils]: 166: Hoare triple {36428#(<= 6 |fibo1_#in~n|)} assume true; {36428#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:38,877 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {36428#(<= 6 |fibo1_#in~n|)} {35037#(= fibo2_~n |fibo2_#in~n|)} #53#return; {36166#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:38,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,939 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,939 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,940 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:38,940 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,940 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:38,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:38,949 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,949 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:38,950 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:38,950 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:38,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,950 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:38,950 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:38,950 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:38,950 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:38,951 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,022 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,022 INFO L280 TraceCheckUtils]: 7: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,022 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,022 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,023 INFO L263 TraceCheckUtils]: 10: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,023 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,023 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,023 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,023 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,024 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,024 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,024 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:39,033 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,033 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,033 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,033 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,033 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,034 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,034 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,034 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,034 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,034 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,034 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,034 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,035 INFO L263 TraceCheckUtils]: 7: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,035 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,035 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,035 INFO L280 TraceCheckUtils]: 10: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,035 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,035 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,035 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,035 INFO L263 TraceCheckUtils]: 14: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,036 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,036 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,036 INFO L280 TraceCheckUtils]: 17: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,036 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,036 INFO L280 TraceCheckUtils]: 19: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,036 INFO L280 TraceCheckUtils]: 20: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,036 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,037 INFO L280 TraceCheckUtils]: 22: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,037 INFO L263 TraceCheckUtils]: 23: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,037 INFO L280 TraceCheckUtils]: 24: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,037 INFO L280 TraceCheckUtils]: 25: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,037 INFO L280 TraceCheckUtils]: 26: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,037 INFO L280 TraceCheckUtils]: 27: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,037 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,038 INFO L280 TraceCheckUtils]: 29: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,038 INFO L280 TraceCheckUtils]: 30: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,038 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:39,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:39,043 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,044 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,044 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,044 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,044 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:39,046 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,046 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,046 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,046 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,046 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,046 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,046 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,047 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,047 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,047 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,047 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,047 INFO L280 TraceCheckUtils]: 7: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,047 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,047 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,048 INFO L263 TraceCheckUtils]: 10: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,048 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,048 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,048 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,048 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,048 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,048 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,049 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,049 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,049 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,049 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,049 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,049 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,050 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,050 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,050 INFO L263 TraceCheckUtils]: 7: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,050 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,050 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,050 INFO L280 TraceCheckUtils]: 10: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,050 INFO L263 TraceCheckUtils]: 11: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,050 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,051 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,051 INFO L280 TraceCheckUtils]: 14: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,051 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,051 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,051 INFO L280 TraceCheckUtils]: 17: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,051 INFO L263 TraceCheckUtils]: 18: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,051 INFO L280 TraceCheckUtils]: 19: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,051 INFO L280 TraceCheckUtils]: 20: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,052 INFO L280 TraceCheckUtils]: 21: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,052 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,052 INFO L280 TraceCheckUtils]: 23: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,052 INFO L280 TraceCheckUtils]: 24: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,052 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,052 INFO L280 TraceCheckUtils]: 26: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,052 INFO L263 TraceCheckUtils]: 27: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,053 INFO L280 TraceCheckUtils]: 28: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,053 INFO L280 TraceCheckUtils]: 29: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,053 INFO L280 TraceCheckUtils]: 30: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,053 INFO L280 TraceCheckUtils]: 31: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,053 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,053 INFO L280 TraceCheckUtils]: 33: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,053 INFO L280 TraceCheckUtils]: 34: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,053 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,054 INFO L280 TraceCheckUtils]: 36: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,054 INFO L263 TraceCheckUtils]: 37: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,054 INFO L280 TraceCheckUtils]: 38: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,054 INFO L280 TraceCheckUtils]: 39: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,054 INFO L280 TraceCheckUtils]: 40: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,054 INFO L263 TraceCheckUtils]: 41: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,054 INFO L280 TraceCheckUtils]: 42: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,055 INFO L280 TraceCheckUtils]: 43: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,055 INFO L280 TraceCheckUtils]: 44: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,055 INFO L280 TraceCheckUtils]: 45: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,055 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,055 INFO L280 TraceCheckUtils]: 47: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,055 INFO L263 TraceCheckUtils]: 48: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,055 INFO L280 TraceCheckUtils]: 49: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,055 INFO L280 TraceCheckUtils]: 50: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,056 INFO L280 TraceCheckUtils]: 51: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,056 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,056 INFO L280 TraceCheckUtils]: 53: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,056 INFO L280 TraceCheckUtils]: 54: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,056 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,056 INFO L280 TraceCheckUtils]: 56: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,056 INFO L280 TraceCheckUtils]: 57: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,056 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:39,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:39,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:39,076 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,076 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,076 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,076 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,077 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:39,078 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,079 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,079 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,079 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,079 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,079 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,079 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,080 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,080 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,080 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,080 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,080 INFO L280 TraceCheckUtils]: 7: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,080 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,080 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,081 INFO L263 TraceCheckUtils]: 10: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,081 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,081 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,081 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,081 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,081 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,082 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,082 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:39,085 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,085 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,085 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,085 INFO L280 TraceCheckUtils]: 3: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,086 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,086 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,086 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,086 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,086 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,087 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,087 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,087 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,087 INFO L263 TraceCheckUtils]: 7: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,087 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,088 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,088 INFO L280 TraceCheckUtils]: 10: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,088 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,088 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,088 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,089 INFO L263 TraceCheckUtils]: 14: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,089 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,089 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,089 INFO L280 TraceCheckUtils]: 17: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,089 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,090 INFO L280 TraceCheckUtils]: 19: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,090 INFO L280 TraceCheckUtils]: 20: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,090 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,090 INFO L280 TraceCheckUtils]: 22: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,090 INFO L263 TraceCheckUtils]: 23: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,090 INFO L280 TraceCheckUtils]: 24: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,091 INFO L280 TraceCheckUtils]: 25: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,091 INFO L280 TraceCheckUtils]: 26: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,091 INFO L280 TraceCheckUtils]: 27: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,091 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,091 INFO L280 TraceCheckUtils]: 29: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,092 INFO L280 TraceCheckUtils]: 30: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,092 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,092 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,093 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,093 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,093 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,093 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,093 INFO L280 TraceCheckUtils]: 5: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,094 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,094 INFO L263 TraceCheckUtils]: 7: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,094 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,094 INFO L280 TraceCheckUtils]: 9: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,094 INFO L280 TraceCheckUtils]: 10: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,095 INFO L263 TraceCheckUtils]: 11: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,095 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,095 INFO L280 TraceCheckUtils]: 13: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,095 INFO L280 TraceCheckUtils]: 14: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,095 INFO L263 TraceCheckUtils]: 15: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,095 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,096 INFO L280 TraceCheckUtils]: 17: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,096 INFO L280 TraceCheckUtils]: 18: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,096 INFO L280 TraceCheckUtils]: 19: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,096 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,096 INFO L280 TraceCheckUtils]: 21: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,096 INFO L263 TraceCheckUtils]: 22: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,097 INFO L280 TraceCheckUtils]: 23: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,097 INFO L280 TraceCheckUtils]: 24: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,097 INFO L280 TraceCheckUtils]: 25: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,097 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,097 INFO L280 TraceCheckUtils]: 27: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,098 INFO L280 TraceCheckUtils]: 28: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,098 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,098 INFO L280 TraceCheckUtils]: 30: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,098 INFO L263 TraceCheckUtils]: 31: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,098 INFO L280 TraceCheckUtils]: 32: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,099 INFO L280 TraceCheckUtils]: 33: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,099 INFO L280 TraceCheckUtils]: 34: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,099 INFO L280 TraceCheckUtils]: 35: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,099 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,099 INFO L280 TraceCheckUtils]: 37: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,099 INFO L280 TraceCheckUtils]: 38: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,100 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,100 INFO L280 TraceCheckUtils]: 40: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,100 INFO L263 TraceCheckUtils]: 41: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,100 INFO L280 TraceCheckUtils]: 42: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,100 INFO L280 TraceCheckUtils]: 43: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,101 INFO L280 TraceCheckUtils]: 44: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,101 INFO L263 TraceCheckUtils]: 45: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,101 INFO L280 TraceCheckUtils]: 46: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,101 INFO L280 TraceCheckUtils]: 47: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,101 INFO L280 TraceCheckUtils]: 48: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,102 INFO L280 TraceCheckUtils]: 49: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,102 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,102 INFO L280 TraceCheckUtils]: 51: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,102 INFO L263 TraceCheckUtils]: 52: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,102 INFO L280 TraceCheckUtils]: 53: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,102 INFO L280 TraceCheckUtils]: 54: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,103 INFO L280 TraceCheckUtils]: 55: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,103 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,103 INFO L280 TraceCheckUtils]: 57: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,103 INFO L280 TraceCheckUtils]: 58: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,104 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,104 INFO L280 TraceCheckUtils]: 60: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,104 INFO L280 TraceCheckUtils]: 61: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,105 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,105 INFO L280 TraceCheckUtils]: 63: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,105 INFO L263 TraceCheckUtils]: 64: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,105 INFO L280 TraceCheckUtils]: 65: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,106 INFO L280 TraceCheckUtils]: 66: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,106 INFO L280 TraceCheckUtils]: 67: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,106 INFO L263 TraceCheckUtils]: 68: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,106 INFO L280 TraceCheckUtils]: 69: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,106 INFO L280 TraceCheckUtils]: 70: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,106 INFO L280 TraceCheckUtils]: 71: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,107 INFO L263 TraceCheckUtils]: 72: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,107 INFO L280 TraceCheckUtils]: 73: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,107 INFO L280 TraceCheckUtils]: 74: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,107 INFO L280 TraceCheckUtils]: 75: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,107 INFO L280 TraceCheckUtils]: 76: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,108 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,108 INFO L280 TraceCheckUtils]: 78: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,108 INFO L263 TraceCheckUtils]: 79: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,108 INFO L280 TraceCheckUtils]: 80: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,108 INFO L280 TraceCheckUtils]: 81: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,108 INFO L280 TraceCheckUtils]: 82: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,109 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,109 INFO L280 TraceCheckUtils]: 84: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,109 INFO L280 TraceCheckUtils]: 85: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,109 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,109 INFO L280 TraceCheckUtils]: 87: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,110 INFO L263 TraceCheckUtils]: 88: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,110 INFO L280 TraceCheckUtils]: 89: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,110 INFO L280 TraceCheckUtils]: 90: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,110 INFO L280 TraceCheckUtils]: 91: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,110 INFO L280 TraceCheckUtils]: 92: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,111 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,111 INFO L280 TraceCheckUtils]: 94: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,111 INFO L280 TraceCheckUtils]: 95: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,112 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,112 INFO L280 TraceCheckUtils]: 97: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,112 INFO L280 TraceCheckUtils]: 98: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,113 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {33914#true} {36166#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {36267#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,121 INFO L280 TraceCheckUtils]: 2: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,121 INFO L263 TraceCheckUtils]: 3: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,122 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,122 INFO L280 TraceCheckUtils]: 5: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,123 INFO L280 TraceCheckUtils]: 6: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,123 INFO L263 TraceCheckUtils]: 7: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,123 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,124 INFO L280 TraceCheckUtils]: 9: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,124 INFO L280 TraceCheckUtils]: 10: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,125 INFO L263 TraceCheckUtils]: 11: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,125 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} ~n := #in~n; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,125 INFO L280 TraceCheckUtils]: 13: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,126 INFO L280 TraceCheckUtils]: 14: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,126 INFO L263 TraceCheckUtils]: 15: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,127 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,127 INFO L280 TraceCheckUtils]: 17: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,127 INFO L280 TraceCheckUtils]: 18: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,128 INFO L263 TraceCheckUtils]: 19: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,128 INFO L280 TraceCheckUtils]: 20: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,128 INFO L280 TraceCheckUtils]: 21: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,128 INFO L280 TraceCheckUtils]: 22: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,128 INFO L263 TraceCheckUtils]: 23: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,129 INFO L280 TraceCheckUtils]: 24: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,129 INFO L280 TraceCheckUtils]: 25: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,129 INFO L280 TraceCheckUtils]: 26: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,129 INFO L280 TraceCheckUtils]: 27: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,129 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,129 INFO L280 TraceCheckUtils]: 29: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,130 INFO L263 TraceCheckUtils]: 30: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,130 INFO L280 TraceCheckUtils]: 31: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,130 INFO L280 TraceCheckUtils]: 32: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,130 INFO L280 TraceCheckUtils]: 33: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,130 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,130 INFO L280 TraceCheckUtils]: 35: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,131 INFO L280 TraceCheckUtils]: 36: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,131 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,131 INFO L280 TraceCheckUtils]: 38: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,131 INFO L263 TraceCheckUtils]: 39: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,131 INFO L280 TraceCheckUtils]: 40: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,132 INFO L280 TraceCheckUtils]: 41: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,132 INFO L280 TraceCheckUtils]: 42: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,132 INFO L280 TraceCheckUtils]: 43: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,133 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,133 INFO L280 TraceCheckUtils]: 45: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,133 INFO L280 TraceCheckUtils]: 46: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,134 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {33914#true} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,135 INFO L280 TraceCheckUtils]: 48: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,135 INFO L263 TraceCheckUtils]: 49: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,135 INFO L280 TraceCheckUtils]: 50: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,136 INFO L280 TraceCheckUtils]: 51: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {36605#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,137 INFO L280 TraceCheckUtils]: 52: Hoare triple {36605#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,137 INFO L263 TraceCheckUtils]: 53: Hoare triple {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,137 INFO L280 TraceCheckUtils]: 54: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,137 INFO L280 TraceCheckUtils]: 55: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,138 INFO L280 TraceCheckUtils]: 56: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,138 INFO L280 TraceCheckUtils]: 57: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,139 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {33914#true} {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,140 INFO L280 TraceCheckUtils]: 59: Hoare triple {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,140 INFO L263 TraceCheckUtils]: 60: Hoare triple {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,140 INFO L280 TraceCheckUtils]: 61: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,141 INFO L280 TraceCheckUtils]: 62: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,141 INFO L280 TraceCheckUtils]: 63: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,142 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {33914#true} {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {36616#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,142 INFO L280 TraceCheckUtils]: 65: Hoare triple {36616#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {36616#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,143 INFO L280 TraceCheckUtils]: 66: Hoare triple {36616#(<= 2 |fibo2_#in~n|)} assume true; {36616#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,144 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {36616#(<= 2 |fibo2_#in~n|)} {35308#(= fibo1_~n |fibo1_#in~n|)} #59#return; {36572#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,144 INFO L280 TraceCheckUtils]: 68: Hoare triple {36572#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {36572#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,145 INFO L280 TraceCheckUtils]: 69: Hoare triple {36572#(<= 4 |fibo1_#in~n|)} assume true; {36572#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,146 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {36572#(<= 4 |fibo1_#in~n|)} {35037#(= fibo2_~n |fibo2_#in~n|)} #53#return; {36488#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,150 INFO L280 TraceCheckUtils]: 71: Hoare triple {36488#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36488#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,151 INFO L263 TraceCheckUtils]: 72: Hoare triple {36488#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,151 INFO L280 TraceCheckUtils]: 73: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,151 INFO L280 TraceCheckUtils]: 74: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,151 INFO L280 TraceCheckUtils]: 75: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,151 INFO L263 TraceCheckUtils]: 76: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,152 INFO L280 TraceCheckUtils]: 77: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,152 INFO L280 TraceCheckUtils]: 78: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,152 INFO L280 TraceCheckUtils]: 79: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,152 INFO L263 TraceCheckUtils]: 80: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,152 INFO L280 TraceCheckUtils]: 81: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,152 INFO L280 TraceCheckUtils]: 82: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,153 INFO L280 TraceCheckUtils]: 83: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,153 INFO L280 TraceCheckUtils]: 84: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,153 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,153 INFO L280 TraceCheckUtils]: 86: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,153 INFO L263 TraceCheckUtils]: 87: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,154 INFO L280 TraceCheckUtils]: 88: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,154 INFO L280 TraceCheckUtils]: 89: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,154 INFO L280 TraceCheckUtils]: 90: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,154 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,154 INFO L280 TraceCheckUtils]: 92: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,154 INFO L280 TraceCheckUtils]: 93: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,155 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,155 INFO L280 TraceCheckUtils]: 95: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,155 INFO L263 TraceCheckUtils]: 96: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,155 INFO L280 TraceCheckUtils]: 97: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,155 INFO L280 TraceCheckUtils]: 98: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,156 INFO L280 TraceCheckUtils]: 99: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,156 INFO L280 TraceCheckUtils]: 100: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,156 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,156 INFO L280 TraceCheckUtils]: 102: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,156 INFO L280 TraceCheckUtils]: 103: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,158 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {33914#true} {36488#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {36521#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,158 INFO L280 TraceCheckUtils]: 105: Hoare triple {36521#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {36521#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,159 INFO L280 TraceCheckUtils]: 106: Hoare triple {36521#(<= 5 |fibo2_#in~n|)} assume true; {36521#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,160 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {36521#(<= 5 |fibo2_#in~n|)} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {36368#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:39,161 INFO L280 TraceCheckUtils]: 108: Hoare triple {36368#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36368#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:39,161 INFO L263 TraceCheckUtils]: 109: Hoare triple {36368#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,161 INFO L280 TraceCheckUtils]: 110: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,161 INFO L280 TraceCheckUtils]: 111: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,162 INFO L280 TraceCheckUtils]: 112: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,162 INFO L263 TraceCheckUtils]: 113: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,162 INFO L280 TraceCheckUtils]: 114: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,162 INFO L280 TraceCheckUtils]: 115: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,162 INFO L280 TraceCheckUtils]: 116: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,163 INFO L263 TraceCheckUtils]: 117: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,163 INFO L280 TraceCheckUtils]: 118: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,163 INFO L280 TraceCheckUtils]: 119: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,163 INFO L280 TraceCheckUtils]: 120: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,163 INFO L263 TraceCheckUtils]: 121: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,163 INFO L280 TraceCheckUtils]: 122: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,164 INFO L280 TraceCheckUtils]: 123: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,164 INFO L280 TraceCheckUtils]: 124: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,164 INFO L280 TraceCheckUtils]: 125: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,164 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,164 INFO L280 TraceCheckUtils]: 127: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,164 INFO L263 TraceCheckUtils]: 128: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,165 INFO L280 TraceCheckUtils]: 129: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,165 INFO L280 TraceCheckUtils]: 130: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,165 INFO L280 TraceCheckUtils]: 131: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,165 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,165 INFO L280 TraceCheckUtils]: 133: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,165 INFO L280 TraceCheckUtils]: 134: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,166 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,166 INFO L280 TraceCheckUtils]: 136: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,166 INFO L263 TraceCheckUtils]: 137: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,166 INFO L280 TraceCheckUtils]: 138: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,166 INFO L280 TraceCheckUtils]: 139: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,166 INFO L280 TraceCheckUtils]: 140: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,167 INFO L280 TraceCheckUtils]: 141: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,167 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,167 INFO L280 TraceCheckUtils]: 143: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,167 INFO L280 TraceCheckUtils]: 144: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,167 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,167 INFO L280 TraceCheckUtils]: 146: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,168 INFO L263 TraceCheckUtils]: 147: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,168 INFO L280 TraceCheckUtils]: 148: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,168 INFO L280 TraceCheckUtils]: 149: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,168 INFO L280 TraceCheckUtils]: 150: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,168 INFO L263 TraceCheckUtils]: 151: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,168 INFO L280 TraceCheckUtils]: 152: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,169 INFO L280 TraceCheckUtils]: 153: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,169 INFO L280 TraceCheckUtils]: 154: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,169 INFO L280 TraceCheckUtils]: 155: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,169 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,169 INFO L280 TraceCheckUtils]: 157: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,170 INFO L263 TraceCheckUtils]: 158: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,170 INFO L280 TraceCheckUtils]: 159: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,170 INFO L280 TraceCheckUtils]: 160: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,170 INFO L280 TraceCheckUtils]: 161: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,170 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,170 INFO L280 TraceCheckUtils]: 163: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,171 INFO L280 TraceCheckUtils]: 164: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,171 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,171 INFO L280 TraceCheckUtils]: 166: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,171 INFO L280 TraceCheckUtils]: 167: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,172 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {33914#true} {36368#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {36428#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,173 INFO L280 TraceCheckUtils]: 169: Hoare triple {36428#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {36428#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,174 INFO L280 TraceCheckUtils]: 170: Hoare triple {36428#(<= 6 |fibo1_#in~n|)} assume true; {36428#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,175 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {36428#(<= 6 |fibo1_#in~n|)} {35037#(= fibo2_~n |fibo2_#in~n|)} #53#return; {36166#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,176 INFO L280 TraceCheckUtils]: 172: Hoare triple {36166#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36166#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,176 INFO L263 TraceCheckUtils]: 173: Hoare triple {36166#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,176 INFO L280 TraceCheckUtils]: 174: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,176 INFO L280 TraceCheckUtils]: 175: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,176 INFO L280 TraceCheckUtils]: 176: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,177 INFO L263 TraceCheckUtils]: 177: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,177 INFO L280 TraceCheckUtils]: 178: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,177 INFO L280 TraceCheckUtils]: 179: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,177 INFO L280 TraceCheckUtils]: 180: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,177 INFO L263 TraceCheckUtils]: 181: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,178 INFO L280 TraceCheckUtils]: 182: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,178 INFO L280 TraceCheckUtils]: 183: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,178 INFO L280 TraceCheckUtils]: 184: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,178 INFO L263 TraceCheckUtils]: 185: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,178 INFO L280 TraceCheckUtils]: 186: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,178 INFO L280 TraceCheckUtils]: 187: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,179 INFO L280 TraceCheckUtils]: 188: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,179 INFO L263 TraceCheckUtils]: 189: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,179 INFO L280 TraceCheckUtils]: 190: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,179 INFO L280 TraceCheckUtils]: 191: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,179 INFO L280 TraceCheckUtils]: 192: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,179 INFO L280 TraceCheckUtils]: 193: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,180 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,180 INFO L280 TraceCheckUtils]: 195: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,180 INFO L263 TraceCheckUtils]: 196: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,180 INFO L280 TraceCheckUtils]: 197: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,180 INFO L280 TraceCheckUtils]: 198: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,180 INFO L280 TraceCheckUtils]: 199: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,181 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,181 INFO L280 TraceCheckUtils]: 201: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,181 INFO L280 TraceCheckUtils]: 202: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,181 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,182 INFO L280 TraceCheckUtils]: 204: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,182 INFO L263 TraceCheckUtils]: 205: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,182 INFO L280 TraceCheckUtils]: 206: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,182 INFO L280 TraceCheckUtils]: 207: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,182 INFO L280 TraceCheckUtils]: 208: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,182 INFO L280 TraceCheckUtils]: 209: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,183 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,183 INFO L280 TraceCheckUtils]: 211: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,183 INFO L280 TraceCheckUtils]: 212: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,183 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,183 INFO L280 TraceCheckUtils]: 214: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,183 INFO L263 TraceCheckUtils]: 215: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,184 INFO L280 TraceCheckUtils]: 216: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,184 INFO L280 TraceCheckUtils]: 217: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,184 INFO L280 TraceCheckUtils]: 218: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,184 INFO L263 TraceCheckUtils]: 219: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,184 INFO L280 TraceCheckUtils]: 220: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,184 INFO L280 TraceCheckUtils]: 221: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,185 INFO L280 TraceCheckUtils]: 222: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,185 INFO L280 TraceCheckUtils]: 223: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,185 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,185 INFO L280 TraceCheckUtils]: 225: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,185 INFO L263 TraceCheckUtils]: 226: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,185 INFO L280 TraceCheckUtils]: 227: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,186 INFO L280 TraceCheckUtils]: 228: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,186 INFO L280 TraceCheckUtils]: 229: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,186 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,186 INFO L280 TraceCheckUtils]: 231: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,186 INFO L280 TraceCheckUtils]: 232: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,187 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,187 INFO L280 TraceCheckUtils]: 234: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,187 INFO L280 TraceCheckUtils]: 235: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,187 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,187 INFO L280 TraceCheckUtils]: 237: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,187 INFO L263 TraceCheckUtils]: 238: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,188 INFO L280 TraceCheckUtils]: 239: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,188 INFO L280 TraceCheckUtils]: 240: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,188 INFO L280 TraceCheckUtils]: 241: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,188 INFO L263 TraceCheckUtils]: 242: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,188 INFO L280 TraceCheckUtils]: 243: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,188 INFO L280 TraceCheckUtils]: 244: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,189 INFO L280 TraceCheckUtils]: 245: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,189 INFO L263 TraceCheckUtils]: 246: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,189 INFO L280 TraceCheckUtils]: 247: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,189 INFO L280 TraceCheckUtils]: 248: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,189 INFO L280 TraceCheckUtils]: 249: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,189 INFO L280 TraceCheckUtils]: 250: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,190 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,190 INFO L280 TraceCheckUtils]: 252: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,190 INFO L263 TraceCheckUtils]: 253: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,190 INFO L280 TraceCheckUtils]: 254: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,190 INFO L280 TraceCheckUtils]: 255: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,190 INFO L280 TraceCheckUtils]: 256: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,191 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,191 INFO L280 TraceCheckUtils]: 258: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,191 INFO L280 TraceCheckUtils]: 259: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,191 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,191 INFO L280 TraceCheckUtils]: 261: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,192 INFO L263 TraceCheckUtils]: 262: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,192 INFO L280 TraceCheckUtils]: 263: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,192 INFO L280 TraceCheckUtils]: 264: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,192 INFO L280 TraceCheckUtils]: 265: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,192 INFO L280 TraceCheckUtils]: 266: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,192 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,193 INFO L280 TraceCheckUtils]: 268: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,193 INFO L280 TraceCheckUtils]: 269: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,193 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,193 INFO L280 TraceCheckUtils]: 271: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,193 INFO L280 TraceCheckUtils]: 272: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,200 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {33914#true} {36166#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {36267#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,202 INFO L280 TraceCheckUtils]: 274: Hoare triple {36267#(<= 7 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {36267#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,204 INFO L280 TraceCheckUtils]: 275: Hoare triple {36267#(<= 7 |fibo2_#in~n|)} assume true; {36267#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,206 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {36267#(<= 7 |fibo2_#in~n|)} {34759#(<= fibo1_~n 8)} #59#return; {33915#false} is VALID [2020-07-08 12:17:39,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,247 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,247 INFO L280 TraceCheckUtils]: 2: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,247 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,248 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,249 INFO L280 TraceCheckUtils]: 5: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,249 INFO L280 TraceCheckUtils]: 6: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,249 INFO L263 TraceCheckUtils]: 7: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,250 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} ~n := #in~n; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,251 INFO L280 TraceCheckUtils]: 9: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,251 INFO L280 TraceCheckUtils]: 10: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,251 INFO L263 TraceCheckUtils]: 11: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,252 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,252 INFO L280 TraceCheckUtils]: 13: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,253 INFO L280 TraceCheckUtils]: 14: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,253 INFO L263 TraceCheckUtils]: 15: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,254 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} ~n := #in~n; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,254 INFO L280 TraceCheckUtils]: 17: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,255 INFO L280 TraceCheckUtils]: 18: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,255 INFO L263 TraceCheckUtils]: 19: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,255 INFO L280 TraceCheckUtils]: 20: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,256 INFO L280 TraceCheckUtils]: 21: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,257 INFO L280 TraceCheckUtils]: 22: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,257 INFO L263 TraceCheckUtils]: 23: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,257 INFO L280 TraceCheckUtils]: 24: Hoare triple {33914#true} ~n := #in~n; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,258 INFO L280 TraceCheckUtils]: 25: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,259 INFO L280 TraceCheckUtils]: 26: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,259 INFO L263 TraceCheckUtils]: 27: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,259 INFO L280 TraceCheckUtils]: 28: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,260 INFO L280 TraceCheckUtils]: 29: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,261 INFO L280 TraceCheckUtils]: 30: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {35651#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:17:39,261 INFO L280 TraceCheckUtils]: 31: Hoare triple {35651#(<= |fibo2_#in~n| 1)} assume true; {35651#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:17:39,262 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {35651#(<= |fibo2_#in~n| 1)} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:39,263 INFO L280 TraceCheckUtils]: 33: Hoare triple {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:39,264 INFO L263 TraceCheckUtils]: 34: Hoare triple {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,264 INFO L280 TraceCheckUtils]: 35: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,264 INFO L280 TraceCheckUtils]: 36: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,264 INFO L280 TraceCheckUtils]: 37: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,265 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {33914#true} {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {35650#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:17:39,266 INFO L280 TraceCheckUtils]: 39: Hoare triple {35650#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {35650#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:17:39,267 INFO L280 TraceCheckUtils]: 40: Hoare triple {35650#(<= |fibo1_#in~n| 2)} assume true; {35650#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:17:39,268 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {35650#(<= |fibo1_#in~n| 2)} {35037#(= fibo2_~n |fibo2_#in~n|)} #53#return; {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:17:39,269 INFO L280 TraceCheckUtils]: 42: Hoare triple {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:17:39,269 INFO L263 TraceCheckUtils]: 43: Hoare triple {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,269 INFO L280 TraceCheckUtils]: 44: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,269 INFO L280 TraceCheckUtils]: 45: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,269 INFO L280 TraceCheckUtils]: 46: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,270 INFO L280 TraceCheckUtils]: 47: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,271 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {33914#true} {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {35639#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:17:39,271 INFO L280 TraceCheckUtils]: 49: Hoare triple {35639#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {35639#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:17:39,272 INFO L280 TraceCheckUtils]: 50: Hoare triple {35639#(<= |fibo2_#in~n| 3)} assume true; {35639#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:17:39,273 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {35639#(<= |fibo2_#in~n| 3)} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:39,274 INFO L280 TraceCheckUtils]: 52: Hoare triple {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:39,274 INFO L263 TraceCheckUtils]: 53: Hoare triple {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,275 INFO L280 TraceCheckUtils]: 54: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,275 INFO L280 TraceCheckUtils]: 55: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,275 INFO L280 TraceCheckUtils]: 56: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,275 INFO L263 TraceCheckUtils]: 57: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,275 INFO L280 TraceCheckUtils]: 58: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,275 INFO L280 TraceCheckUtils]: 59: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,276 INFO L280 TraceCheckUtils]: 60: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,276 INFO L280 TraceCheckUtils]: 61: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,276 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,276 INFO L280 TraceCheckUtils]: 63: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,276 INFO L263 TraceCheckUtils]: 64: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,276 INFO L280 TraceCheckUtils]: 65: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,277 INFO L280 TraceCheckUtils]: 66: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,277 INFO L280 TraceCheckUtils]: 67: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,277 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,277 INFO L280 TraceCheckUtils]: 69: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,277 INFO L280 TraceCheckUtils]: 70: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,278 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {33914#true} {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #59#return; {35614#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:17:39,279 INFO L280 TraceCheckUtils]: 72: Hoare triple {35614#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {35614#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:17:39,279 INFO L280 TraceCheckUtils]: 73: Hoare triple {35614#(<= |fibo1_#in~n| 4)} assume true; {35614#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:17:39,281 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {35614#(<= |fibo1_#in~n| 4)} {35037#(= fibo2_~n |fibo2_#in~n|)} #53#return; {35529#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,281 INFO L280 TraceCheckUtils]: 75: Hoare triple {35529#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {35529#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,282 INFO L263 TraceCheckUtils]: 76: Hoare triple {35529#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,282 INFO L280 TraceCheckUtils]: 77: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,282 INFO L280 TraceCheckUtils]: 78: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,282 INFO L280 TraceCheckUtils]: 79: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,282 INFO L263 TraceCheckUtils]: 80: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,283 INFO L280 TraceCheckUtils]: 81: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,283 INFO L280 TraceCheckUtils]: 82: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,283 INFO L280 TraceCheckUtils]: 83: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,283 INFO L263 TraceCheckUtils]: 84: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,283 INFO L280 TraceCheckUtils]: 85: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,283 INFO L280 TraceCheckUtils]: 86: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,284 INFO L280 TraceCheckUtils]: 87: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,284 INFO L280 TraceCheckUtils]: 88: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,284 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,284 INFO L280 TraceCheckUtils]: 90: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,284 INFO L263 TraceCheckUtils]: 91: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,284 INFO L280 TraceCheckUtils]: 92: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,285 INFO L280 TraceCheckUtils]: 93: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,285 INFO L280 TraceCheckUtils]: 94: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,285 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,285 INFO L280 TraceCheckUtils]: 96: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,285 INFO L280 TraceCheckUtils]: 97: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,285 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,286 INFO L280 TraceCheckUtils]: 99: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,286 INFO L263 TraceCheckUtils]: 100: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,286 INFO L280 TraceCheckUtils]: 101: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,286 INFO L280 TraceCheckUtils]: 102: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,286 INFO L280 TraceCheckUtils]: 103: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,287 INFO L280 TraceCheckUtils]: 104: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,287 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,287 INFO L280 TraceCheckUtils]: 106: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,287 INFO L280 TraceCheckUtils]: 107: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,288 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {33914#true} {35529#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #55#return; {35562#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:17:39,288 INFO L280 TraceCheckUtils]: 109: Hoare triple {35562#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {35562#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:17:39,289 INFO L280 TraceCheckUtils]: 110: Hoare triple {35562#(<= |fibo2_#in~n| 5)} assume true; {35562#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:17:39,289 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {35562#(<= |fibo2_#in~n| 5)} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {35409#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 12:17:39,290 INFO L280 TraceCheckUtils]: 112: Hoare triple {35409#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {35409#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 12:17:39,290 INFO L263 TraceCheckUtils]: 113: Hoare triple {35409#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,290 INFO L280 TraceCheckUtils]: 114: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,290 INFO L280 TraceCheckUtils]: 115: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,290 INFO L280 TraceCheckUtils]: 116: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,291 INFO L263 TraceCheckUtils]: 117: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,291 INFO L280 TraceCheckUtils]: 118: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,291 INFO L280 TraceCheckUtils]: 119: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,291 INFO L280 TraceCheckUtils]: 120: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,291 INFO L263 TraceCheckUtils]: 121: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,291 INFO L280 TraceCheckUtils]: 122: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,291 INFO L280 TraceCheckUtils]: 123: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,291 INFO L280 TraceCheckUtils]: 124: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,292 INFO L263 TraceCheckUtils]: 125: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,292 INFO L280 TraceCheckUtils]: 126: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,292 INFO L280 TraceCheckUtils]: 127: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,292 INFO L280 TraceCheckUtils]: 128: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,292 INFO L280 TraceCheckUtils]: 129: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,292 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,292 INFO L280 TraceCheckUtils]: 131: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,292 INFO L263 TraceCheckUtils]: 132: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,292 INFO L280 TraceCheckUtils]: 133: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,293 INFO L280 TraceCheckUtils]: 134: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,293 INFO L280 TraceCheckUtils]: 135: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,293 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,293 INFO L280 TraceCheckUtils]: 137: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,293 INFO L280 TraceCheckUtils]: 138: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,293 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,293 INFO L280 TraceCheckUtils]: 140: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,293 INFO L263 TraceCheckUtils]: 141: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,293 INFO L280 TraceCheckUtils]: 142: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,294 INFO L280 TraceCheckUtils]: 143: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,294 INFO L280 TraceCheckUtils]: 144: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,294 INFO L280 TraceCheckUtils]: 145: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,294 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,294 INFO L280 TraceCheckUtils]: 147: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,294 INFO L280 TraceCheckUtils]: 148: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,294 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,294 INFO L280 TraceCheckUtils]: 150: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,294 INFO L263 TraceCheckUtils]: 151: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,295 INFO L280 TraceCheckUtils]: 152: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,295 INFO L280 TraceCheckUtils]: 153: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,295 INFO L280 TraceCheckUtils]: 154: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,295 INFO L263 TraceCheckUtils]: 155: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,295 INFO L280 TraceCheckUtils]: 156: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,295 INFO L280 TraceCheckUtils]: 157: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,295 INFO L280 TraceCheckUtils]: 158: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,295 INFO L280 TraceCheckUtils]: 159: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,295 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,296 INFO L280 TraceCheckUtils]: 161: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,296 INFO L263 TraceCheckUtils]: 162: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,296 INFO L280 TraceCheckUtils]: 163: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,296 INFO L280 TraceCheckUtils]: 164: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,296 INFO L280 TraceCheckUtils]: 165: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,296 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,296 INFO L280 TraceCheckUtils]: 167: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,296 INFO L280 TraceCheckUtils]: 168: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,296 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,297 INFO L280 TraceCheckUtils]: 170: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,297 INFO L280 TraceCheckUtils]: 171: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,298 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {33914#true} {35409#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} #59#return; {35469#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:17:39,298 INFO L280 TraceCheckUtils]: 173: Hoare triple {35469#(<= |fibo1_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {35469#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:17:39,298 INFO L280 TraceCheckUtils]: 174: Hoare triple {35469#(<= |fibo1_#in~n| 6)} assume true; {35469#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:17:39,299 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {35469#(<= |fibo1_#in~n| 6)} {35037#(= fibo2_~n |fibo2_#in~n|)} #53#return; {35206#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,300 INFO L280 TraceCheckUtils]: 176: Hoare triple {35206#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {35206#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,300 INFO L263 TraceCheckUtils]: 177: Hoare triple {35206#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,301 INFO L280 TraceCheckUtils]: 178: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,301 INFO L280 TraceCheckUtils]: 179: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,301 INFO L280 TraceCheckUtils]: 180: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,301 INFO L263 TraceCheckUtils]: 181: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,301 INFO L280 TraceCheckUtils]: 182: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,302 INFO L280 TraceCheckUtils]: 183: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,302 INFO L280 TraceCheckUtils]: 184: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,302 INFO L263 TraceCheckUtils]: 185: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,302 INFO L280 TraceCheckUtils]: 186: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,302 INFO L280 TraceCheckUtils]: 187: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,302 INFO L280 TraceCheckUtils]: 188: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,303 INFO L263 TraceCheckUtils]: 189: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,303 INFO L280 TraceCheckUtils]: 190: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,303 INFO L280 TraceCheckUtils]: 191: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,303 INFO L280 TraceCheckUtils]: 192: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,303 INFO L263 TraceCheckUtils]: 193: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,303 INFO L280 TraceCheckUtils]: 194: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,303 INFO L280 TraceCheckUtils]: 195: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,303 INFO L280 TraceCheckUtils]: 196: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,303 INFO L280 TraceCheckUtils]: 197: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,304 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,304 INFO L280 TraceCheckUtils]: 199: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,304 INFO L263 TraceCheckUtils]: 200: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,304 INFO L280 TraceCheckUtils]: 201: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,304 INFO L280 TraceCheckUtils]: 202: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,304 INFO L280 TraceCheckUtils]: 203: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,304 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,304 INFO L280 TraceCheckUtils]: 205: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,304 INFO L280 TraceCheckUtils]: 206: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,305 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,305 INFO L280 TraceCheckUtils]: 208: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,305 INFO L263 TraceCheckUtils]: 209: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,305 INFO L280 TraceCheckUtils]: 210: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,305 INFO L280 TraceCheckUtils]: 211: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,305 INFO L280 TraceCheckUtils]: 212: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,305 INFO L280 TraceCheckUtils]: 213: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,305 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,306 INFO L280 TraceCheckUtils]: 215: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,306 INFO L280 TraceCheckUtils]: 216: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,306 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,306 INFO L280 TraceCheckUtils]: 218: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,306 INFO L263 TraceCheckUtils]: 219: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,306 INFO L280 TraceCheckUtils]: 220: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,306 INFO L280 TraceCheckUtils]: 221: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,306 INFO L280 TraceCheckUtils]: 222: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,306 INFO L263 TraceCheckUtils]: 223: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,306 INFO L280 TraceCheckUtils]: 224: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,307 INFO L280 TraceCheckUtils]: 225: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,307 INFO L280 TraceCheckUtils]: 226: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,307 INFO L280 TraceCheckUtils]: 227: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,307 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,307 INFO L280 TraceCheckUtils]: 229: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,307 INFO L263 TraceCheckUtils]: 230: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,307 INFO L280 TraceCheckUtils]: 231: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,307 INFO L280 TraceCheckUtils]: 232: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,307 INFO L280 TraceCheckUtils]: 233: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,308 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,308 INFO L280 TraceCheckUtils]: 235: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,308 INFO L280 TraceCheckUtils]: 236: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,308 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,308 INFO L280 TraceCheckUtils]: 238: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,308 INFO L280 TraceCheckUtils]: 239: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,308 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,308 INFO L280 TraceCheckUtils]: 241: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,308 INFO L263 TraceCheckUtils]: 242: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,308 INFO L280 TraceCheckUtils]: 243: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,309 INFO L280 TraceCheckUtils]: 244: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,309 INFO L280 TraceCheckUtils]: 245: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,309 INFO L263 TraceCheckUtils]: 246: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,309 INFO L280 TraceCheckUtils]: 247: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,309 INFO L280 TraceCheckUtils]: 248: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,309 INFO L280 TraceCheckUtils]: 249: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,309 INFO L263 TraceCheckUtils]: 250: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,309 INFO L280 TraceCheckUtils]: 251: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,309 INFO L280 TraceCheckUtils]: 252: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,310 INFO L280 TraceCheckUtils]: 253: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,310 INFO L280 TraceCheckUtils]: 254: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,310 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,310 INFO L280 TraceCheckUtils]: 256: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,310 INFO L263 TraceCheckUtils]: 257: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,310 INFO L280 TraceCheckUtils]: 258: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,310 INFO L280 TraceCheckUtils]: 259: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,310 INFO L280 TraceCheckUtils]: 260: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,310 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,311 INFO L280 TraceCheckUtils]: 262: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,311 INFO L280 TraceCheckUtils]: 263: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,311 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,311 INFO L280 TraceCheckUtils]: 265: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,311 INFO L263 TraceCheckUtils]: 266: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,311 INFO L280 TraceCheckUtils]: 267: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,311 INFO L280 TraceCheckUtils]: 268: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,311 INFO L280 TraceCheckUtils]: 269: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,311 INFO L280 TraceCheckUtils]: 270: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,311 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,312 INFO L280 TraceCheckUtils]: 272: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,312 INFO L280 TraceCheckUtils]: 273: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,312 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,312 INFO L280 TraceCheckUtils]: 275: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,312 INFO L280 TraceCheckUtils]: 276: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,313 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {33914#true} {35206#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} #55#return; {35307#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 12:17:39,314 INFO L280 TraceCheckUtils]: 278: Hoare triple {35307#(<= |fibo2_#in~n| 7)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {35307#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 12:17:39,314 INFO L280 TraceCheckUtils]: 279: Hoare triple {35307#(<= |fibo2_#in~n| 7)} assume true; {35307#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 12:17:39,315 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {35307#(<= |fibo2_#in~n| 7)} {33914#true} #57#return; {34759#(<= fibo1_~n 8)} is VALID [2020-07-08 12:17:39,315 INFO L280 TraceCheckUtils]: 281: Hoare triple {34759#(<= fibo1_~n 8)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {34759#(<= fibo1_~n 8)} is VALID [2020-07-08 12:17:39,315 INFO L263 TraceCheckUtils]: 282: Hoare triple {34759#(<= fibo1_~n 8)} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,316 INFO L280 TraceCheckUtils]: 283: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,316 INFO L280 TraceCheckUtils]: 284: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,316 INFO L280 TraceCheckUtils]: 285: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,316 INFO L263 TraceCheckUtils]: 286: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,317 INFO L280 TraceCheckUtils]: 287: Hoare triple {33914#true} ~n := #in~n; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,317 INFO L280 TraceCheckUtils]: 288: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,318 INFO L280 TraceCheckUtils]: 289: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,318 INFO L263 TraceCheckUtils]: 290: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,318 INFO L280 TraceCheckUtils]: 291: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,318 INFO L280 TraceCheckUtils]: 292: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,319 INFO L280 TraceCheckUtils]: 293: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,319 INFO L263 TraceCheckUtils]: 294: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,319 INFO L280 TraceCheckUtils]: 295: Hoare triple {33914#true} ~n := #in~n; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,320 INFO L280 TraceCheckUtils]: 296: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,320 INFO L280 TraceCheckUtils]: 297: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,320 INFO L263 TraceCheckUtils]: 298: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,320 INFO L280 TraceCheckUtils]: 299: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,320 INFO L280 TraceCheckUtils]: 300: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,320 INFO L280 TraceCheckUtils]: 301: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,321 INFO L263 TraceCheckUtils]: 302: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,321 INFO L280 TraceCheckUtils]: 303: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,321 INFO L280 TraceCheckUtils]: 304: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,321 INFO L280 TraceCheckUtils]: 305: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,321 INFO L263 TraceCheckUtils]: 306: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,321 INFO L280 TraceCheckUtils]: 307: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,321 INFO L280 TraceCheckUtils]: 308: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,321 INFO L280 TraceCheckUtils]: 309: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,322 INFO L280 TraceCheckUtils]: 310: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,322 INFO L275 TraceCheckUtils]: 311: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,322 INFO L280 TraceCheckUtils]: 312: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,322 INFO L263 TraceCheckUtils]: 313: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,322 INFO L280 TraceCheckUtils]: 314: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,322 INFO L280 TraceCheckUtils]: 315: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,322 INFO L280 TraceCheckUtils]: 316: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,322 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,322 INFO L280 TraceCheckUtils]: 318: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,323 INFO L280 TraceCheckUtils]: 319: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,323 INFO L275 TraceCheckUtils]: 320: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,323 INFO L280 TraceCheckUtils]: 321: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,323 INFO L263 TraceCheckUtils]: 322: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,323 INFO L280 TraceCheckUtils]: 323: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,323 INFO L280 TraceCheckUtils]: 324: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,323 INFO L280 TraceCheckUtils]: 325: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,323 INFO L280 TraceCheckUtils]: 326: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,323 INFO L275 TraceCheckUtils]: 327: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,324 INFO L280 TraceCheckUtils]: 328: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,324 INFO L280 TraceCheckUtils]: 329: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,324 INFO L275 TraceCheckUtils]: 330: Hoare quadruple {33914#true} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,325 INFO L280 TraceCheckUtils]: 331: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,325 INFO L263 TraceCheckUtils]: 332: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,325 INFO L280 TraceCheckUtils]: 333: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,326 INFO L280 TraceCheckUtils]: 334: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {36605#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,326 INFO L280 TraceCheckUtils]: 335: Hoare triple {36605#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,327 INFO L263 TraceCheckUtils]: 336: Hoare triple {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,327 INFO L280 TraceCheckUtils]: 337: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,327 INFO L280 TraceCheckUtils]: 338: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,327 INFO L280 TraceCheckUtils]: 339: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,327 INFO L280 TraceCheckUtils]: 340: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,328 INFO L275 TraceCheckUtils]: 341: Hoare quadruple {33914#true} {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,329 INFO L280 TraceCheckUtils]: 342: Hoare triple {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,329 INFO L263 TraceCheckUtils]: 343: Hoare triple {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,329 INFO L280 TraceCheckUtils]: 344: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,329 INFO L280 TraceCheckUtils]: 345: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,329 INFO L280 TraceCheckUtils]: 346: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,330 INFO L275 TraceCheckUtils]: 347: Hoare quadruple {33914#true} {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {36616#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,331 INFO L280 TraceCheckUtils]: 348: Hoare triple {36616#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {36616#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,331 INFO L280 TraceCheckUtils]: 349: Hoare triple {36616#(<= 2 |fibo2_#in~n|)} assume true; {36616#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,332 INFO L275 TraceCheckUtils]: 350: Hoare quadruple {36616#(<= 2 |fibo2_#in~n|)} {35308#(= fibo1_~n |fibo1_#in~n|)} #59#return; {36572#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,332 INFO L280 TraceCheckUtils]: 351: Hoare triple {36572#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {36572#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,332 INFO L280 TraceCheckUtils]: 352: Hoare triple {36572#(<= 4 |fibo1_#in~n|)} assume true; {36572#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,333 INFO L275 TraceCheckUtils]: 353: Hoare quadruple {36572#(<= 4 |fibo1_#in~n|)} {35037#(= fibo2_~n |fibo2_#in~n|)} #53#return; {36488#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,334 INFO L280 TraceCheckUtils]: 354: Hoare triple {36488#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36488#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,334 INFO L263 TraceCheckUtils]: 355: Hoare triple {36488#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,335 INFO L280 TraceCheckUtils]: 356: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,335 INFO L280 TraceCheckUtils]: 357: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,335 INFO L280 TraceCheckUtils]: 358: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,335 INFO L263 TraceCheckUtils]: 359: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,335 INFO L280 TraceCheckUtils]: 360: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,336 INFO L280 TraceCheckUtils]: 361: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,336 INFO L280 TraceCheckUtils]: 362: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,336 INFO L263 TraceCheckUtils]: 363: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,336 INFO L280 TraceCheckUtils]: 364: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,336 INFO L280 TraceCheckUtils]: 365: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,337 INFO L280 TraceCheckUtils]: 366: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,337 INFO L280 TraceCheckUtils]: 367: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,337 INFO L275 TraceCheckUtils]: 368: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,337 INFO L280 TraceCheckUtils]: 369: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,337 INFO L263 TraceCheckUtils]: 370: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,337 INFO L280 TraceCheckUtils]: 371: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,337 INFO L280 TraceCheckUtils]: 372: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,338 INFO L280 TraceCheckUtils]: 373: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,338 INFO L275 TraceCheckUtils]: 374: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,338 INFO L280 TraceCheckUtils]: 375: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,338 INFO L280 TraceCheckUtils]: 376: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,338 INFO L275 TraceCheckUtils]: 377: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,338 INFO L280 TraceCheckUtils]: 378: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,338 INFO L263 TraceCheckUtils]: 379: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,338 INFO L280 TraceCheckUtils]: 380: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,339 INFO L280 TraceCheckUtils]: 381: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,339 INFO L280 TraceCheckUtils]: 382: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,339 INFO L280 TraceCheckUtils]: 383: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,339 INFO L275 TraceCheckUtils]: 384: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,339 INFO L280 TraceCheckUtils]: 385: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,339 INFO L280 TraceCheckUtils]: 386: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,340 INFO L275 TraceCheckUtils]: 387: Hoare quadruple {33914#true} {36488#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {36521#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,340 INFO L280 TraceCheckUtils]: 388: Hoare triple {36521#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {36521#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,341 INFO L280 TraceCheckUtils]: 389: Hoare triple {36521#(<= 5 |fibo2_#in~n|)} assume true; {36521#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,342 INFO L275 TraceCheckUtils]: 390: Hoare quadruple {36521#(<= 5 |fibo2_#in~n|)} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {36368#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:39,343 INFO L280 TraceCheckUtils]: 391: Hoare triple {36368#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36368#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:39,343 INFO L263 TraceCheckUtils]: 392: Hoare triple {36368#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,343 INFO L280 TraceCheckUtils]: 393: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,343 INFO L280 TraceCheckUtils]: 394: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,343 INFO L280 TraceCheckUtils]: 395: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,344 INFO L263 TraceCheckUtils]: 396: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,344 INFO L280 TraceCheckUtils]: 397: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,344 INFO L280 TraceCheckUtils]: 398: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,344 INFO L280 TraceCheckUtils]: 399: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,344 INFO L263 TraceCheckUtils]: 400: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,345 INFO L280 TraceCheckUtils]: 401: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,345 INFO L280 TraceCheckUtils]: 402: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,345 INFO L280 TraceCheckUtils]: 403: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,345 INFO L263 TraceCheckUtils]: 404: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,345 INFO L280 TraceCheckUtils]: 405: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,346 INFO L280 TraceCheckUtils]: 406: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,346 INFO L280 TraceCheckUtils]: 407: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,346 INFO L280 TraceCheckUtils]: 408: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,346 INFO L275 TraceCheckUtils]: 409: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,346 INFO L280 TraceCheckUtils]: 410: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,346 INFO L263 TraceCheckUtils]: 411: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,346 INFO L280 TraceCheckUtils]: 412: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,347 INFO L280 TraceCheckUtils]: 413: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,347 INFO L280 TraceCheckUtils]: 414: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,347 INFO L275 TraceCheckUtils]: 415: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,347 INFO L280 TraceCheckUtils]: 416: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,347 INFO L280 TraceCheckUtils]: 417: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,347 INFO L275 TraceCheckUtils]: 418: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,347 INFO L280 TraceCheckUtils]: 419: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,347 INFO L263 TraceCheckUtils]: 420: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,348 INFO L280 TraceCheckUtils]: 421: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,348 INFO L280 TraceCheckUtils]: 422: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,348 INFO L280 TraceCheckUtils]: 423: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,348 INFO L280 TraceCheckUtils]: 424: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,348 INFO L275 TraceCheckUtils]: 425: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,348 INFO L280 TraceCheckUtils]: 426: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,348 INFO L280 TraceCheckUtils]: 427: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,348 INFO L275 TraceCheckUtils]: 428: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,348 INFO L280 TraceCheckUtils]: 429: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,349 INFO L263 TraceCheckUtils]: 430: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,349 INFO L280 TraceCheckUtils]: 431: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,349 INFO L280 TraceCheckUtils]: 432: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,349 INFO L280 TraceCheckUtils]: 433: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,349 INFO L263 TraceCheckUtils]: 434: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,349 INFO L280 TraceCheckUtils]: 435: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,349 INFO L280 TraceCheckUtils]: 436: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,349 INFO L280 TraceCheckUtils]: 437: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,349 INFO L280 TraceCheckUtils]: 438: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,350 INFO L275 TraceCheckUtils]: 439: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,350 INFO L280 TraceCheckUtils]: 440: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,350 INFO L263 TraceCheckUtils]: 441: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,350 INFO L280 TraceCheckUtils]: 442: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,350 INFO L280 TraceCheckUtils]: 443: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,350 INFO L280 TraceCheckUtils]: 444: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,350 INFO L275 TraceCheckUtils]: 445: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,350 INFO L280 TraceCheckUtils]: 446: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,350 INFO L280 TraceCheckUtils]: 447: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,351 INFO L275 TraceCheckUtils]: 448: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,351 INFO L280 TraceCheckUtils]: 449: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,351 INFO L280 TraceCheckUtils]: 450: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,352 INFO L275 TraceCheckUtils]: 451: Hoare quadruple {33914#true} {36368#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {36428#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,352 INFO L280 TraceCheckUtils]: 452: Hoare triple {36428#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {36428#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,352 INFO L280 TraceCheckUtils]: 453: Hoare triple {36428#(<= 6 |fibo1_#in~n|)} assume true; {36428#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,353 INFO L275 TraceCheckUtils]: 454: Hoare quadruple {36428#(<= 6 |fibo1_#in~n|)} {35037#(= fibo2_~n |fibo2_#in~n|)} #53#return; {36166#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,354 INFO L280 TraceCheckUtils]: 455: Hoare triple {36166#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36166#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,354 INFO L263 TraceCheckUtils]: 456: Hoare triple {36166#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,354 INFO L280 TraceCheckUtils]: 457: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,354 INFO L280 TraceCheckUtils]: 458: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,355 INFO L280 TraceCheckUtils]: 459: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,355 INFO L263 TraceCheckUtils]: 460: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,355 INFO L280 TraceCheckUtils]: 461: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,355 INFO L280 TraceCheckUtils]: 462: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,355 INFO L280 TraceCheckUtils]: 463: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,356 INFO L263 TraceCheckUtils]: 464: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,356 INFO L280 TraceCheckUtils]: 465: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,356 INFO L280 TraceCheckUtils]: 466: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,356 INFO L280 TraceCheckUtils]: 467: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,356 INFO L263 TraceCheckUtils]: 468: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,356 INFO L280 TraceCheckUtils]: 469: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,356 INFO L280 TraceCheckUtils]: 470: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,357 INFO L280 TraceCheckUtils]: 471: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,357 INFO L263 TraceCheckUtils]: 472: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,357 INFO L280 TraceCheckUtils]: 473: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,357 INFO L280 TraceCheckUtils]: 474: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,357 INFO L280 TraceCheckUtils]: 475: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,357 INFO L280 TraceCheckUtils]: 476: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,357 INFO L275 TraceCheckUtils]: 477: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,357 INFO L280 TraceCheckUtils]: 478: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,358 INFO L263 TraceCheckUtils]: 479: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,358 INFO L280 TraceCheckUtils]: 480: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,358 INFO L280 TraceCheckUtils]: 481: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,358 INFO L280 TraceCheckUtils]: 482: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,358 INFO L275 TraceCheckUtils]: 483: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,358 INFO L280 TraceCheckUtils]: 484: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,358 INFO L280 TraceCheckUtils]: 485: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,358 INFO L275 TraceCheckUtils]: 486: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,358 INFO L280 TraceCheckUtils]: 487: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,359 INFO L263 TraceCheckUtils]: 488: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,359 INFO L280 TraceCheckUtils]: 489: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,359 INFO L280 TraceCheckUtils]: 490: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,359 INFO L280 TraceCheckUtils]: 491: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,359 INFO L280 TraceCheckUtils]: 492: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,359 INFO L275 TraceCheckUtils]: 493: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,359 INFO L280 TraceCheckUtils]: 494: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,359 INFO L280 TraceCheckUtils]: 495: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,359 INFO L275 TraceCheckUtils]: 496: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,360 INFO L280 TraceCheckUtils]: 497: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,360 INFO L263 TraceCheckUtils]: 498: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,360 INFO L280 TraceCheckUtils]: 499: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,360 INFO L280 TraceCheckUtils]: 500: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,360 INFO L280 TraceCheckUtils]: 501: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,360 INFO L263 TraceCheckUtils]: 502: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,360 INFO L280 TraceCheckUtils]: 503: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,360 INFO L280 TraceCheckUtils]: 504: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,360 INFO L280 TraceCheckUtils]: 505: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,361 INFO L280 TraceCheckUtils]: 506: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,361 INFO L275 TraceCheckUtils]: 507: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,361 INFO L280 TraceCheckUtils]: 508: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,361 INFO L263 TraceCheckUtils]: 509: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,361 INFO L280 TraceCheckUtils]: 510: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,361 INFO L280 TraceCheckUtils]: 511: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,361 INFO L280 TraceCheckUtils]: 512: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,361 INFO L275 TraceCheckUtils]: 513: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,361 INFO L280 TraceCheckUtils]: 514: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,362 INFO L280 TraceCheckUtils]: 515: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,362 INFO L275 TraceCheckUtils]: 516: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,362 INFO L280 TraceCheckUtils]: 517: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,362 INFO L280 TraceCheckUtils]: 518: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,362 INFO L275 TraceCheckUtils]: 519: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,362 INFO L280 TraceCheckUtils]: 520: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,362 INFO L263 TraceCheckUtils]: 521: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,362 INFO L280 TraceCheckUtils]: 522: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,362 INFO L280 TraceCheckUtils]: 523: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,363 INFO L280 TraceCheckUtils]: 524: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,363 INFO L263 TraceCheckUtils]: 525: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,363 INFO L280 TraceCheckUtils]: 526: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,363 INFO L280 TraceCheckUtils]: 527: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,363 INFO L280 TraceCheckUtils]: 528: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,363 INFO L263 TraceCheckUtils]: 529: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,363 INFO L280 TraceCheckUtils]: 530: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,363 INFO L280 TraceCheckUtils]: 531: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,364 INFO L280 TraceCheckUtils]: 532: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,364 INFO L280 TraceCheckUtils]: 533: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,364 INFO L275 TraceCheckUtils]: 534: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,364 INFO L280 TraceCheckUtils]: 535: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,364 INFO L263 TraceCheckUtils]: 536: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,364 INFO L280 TraceCheckUtils]: 537: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,364 INFO L280 TraceCheckUtils]: 538: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,364 INFO L280 TraceCheckUtils]: 539: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,364 INFO L275 TraceCheckUtils]: 540: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,365 INFO L280 TraceCheckUtils]: 541: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,365 INFO L280 TraceCheckUtils]: 542: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,365 INFO L275 TraceCheckUtils]: 543: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,365 INFO L280 TraceCheckUtils]: 544: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,365 INFO L263 TraceCheckUtils]: 545: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,365 INFO L280 TraceCheckUtils]: 546: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,365 INFO L280 TraceCheckUtils]: 547: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,365 INFO L280 TraceCheckUtils]: 548: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,365 INFO L280 TraceCheckUtils]: 549: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,366 INFO L275 TraceCheckUtils]: 550: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,366 INFO L280 TraceCheckUtils]: 551: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,366 INFO L280 TraceCheckUtils]: 552: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,366 INFO L275 TraceCheckUtils]: 553: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,366 INFO L280 TraceCheckUtils]: 554: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,366 INFO L280 TraceCheckUtils]: 555: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,367 INFO L275 TraceCheckUtils]: 556: Hoare quadruple {33914#true} {36166#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {36267#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,368 INFO L280 TraceCheckUtils]: 557: Hoare triple {36267#(<= 7 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {36267#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,368 INFO L280 TraceCheckUtils]: 558: Hoare triple {36267#(<= 7 |fibo2_#in~n|)} assume true; {36267#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,369 INFO L275 TraceCheckUtils]: 559: Hoare quadruple {36267#(<= 7 |fibo2_#in~n|)} {34759#(<= fibo1_~n 8)} #59#return; {33915#false} is VALID [2020-07-08 12:17:39,369 INFO L280 TraceCheckUtils]: 560: Hoare triple {33915#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33915#false} is VALID [2020-07-08 12:17:39,369 INFO L280 TraceCheckUtils]: 561: Hoare triple {33915#false} assume true; {33915#false} is VALID [2020-07-08 12:17:39,369 INFO L275 TraceCheckUtils]: 562: Hoare quadruple {33915#false} {33918#(<= main_~x~0 8)} #51#return; {33915#false} is VALID [2020-07-08 12:17:39,482 INFO L263 TraceCheckUtils]: 0: Hoare triple {33914#true} call ULTIMATE.init(); {33914#true} is VALID [2020-07-08 12:17:39,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,483 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {33914#true} {33914#true} #47#return; {33914#true} is VALID [2020-07-08 12:17:39,483 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret5 := main(); {33914#true} is VALID [2020-07-08 12:17:39,484 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~x~0 := 8; {33918#(<= main_~x~0 8)} is VALID [2020-07-08 12:17:39,484 INFO L263 TraceCheckUtils]: 5: Hoare triple {33918#(<= main_~x~0 8)} call #t~ret4 := fibo1(~x~0); {33914#true} is VALID [2020-07-08 12:17:39,484 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,484 INFO L280 TraceCheckUtils]: 7: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,484 INFO L280 TraceCheckUtils]: 8: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,484 INFO L263 TraceCheckUtils]: 9: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,485 INFO L280 TraceCheckUtils]: 10: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,485 INFO L280 TraceCheckUtils]: 11: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,485 INFO L280 TraceCheckUtils]: 12: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,485 INFO L263 TraceCheckUtils]: 13: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,486 INFO L280 TraceCheckUtils]: 14: Hoare triple {33914#true} ~n := #in~n; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,486 INFO L280 TraceCheckUtils]: 15: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,486 INFO L280 TraceCheckUtils]: 16: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,487 INFO L263 TraceCheckUtils]: 17: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,487 INFO L280 TraceCheckUtils]: 18: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,487 INFO L280 TraceCheckUtils]: 19: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,488 INFO L280 TraceCheckUtils]: 20: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,488 INFO L263 TraceCheckUtils]: 21: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,489 INFO L280 TraceCheckUtils]: 22: Hoare triple {33914#true} ~n := #in~n; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,489 INFO L280 TraceCheckUtils]: 23: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,490 INFO L280 TraceCheckUtils]: 24: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,490 INFO L263 TraceCheckUtils]: 25: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,490 INFO L280 TraceCheckUtils]: 26: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,490 INFO L280 TraceCheckUtils]: 27: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,491 INFO L280 TraceCheckUtils]: 28: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,491 INFO L263 TraceCheckUtils]: 29: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,491 INFO L280 TraceCheckUtils]: 30: Hoare triple {33914#true} ~n := #in~n; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,492 INFO L280 TraceCheckUtils]: 31: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,492 INFO L280 TraceCheckUtils]: 32: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,492 INFO L263 TraceCheckUtils]: 33: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,493 INFO L280 TraceCheckUtils]: 34: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,493 INFO L280 TraceCheckUtils]: 35: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,493 INFO L280 TraceCheckUtils]: 36: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n;#res := 1; {35651#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:17:39,494 INFO L280 TraceCheckUtils]: 37: Hoare triple {35651#(<= |fibo2_#in~n| 1)} assume true; {35651#(<= |fibo2_#in~n| 1)} is VALID [2020-07-08 12:17:39,495 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {35651#(<= |fibo2_#in~n| 1)} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:39,496 INFO L280 TraceCheckUtils]: 39: Hoare triple {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:39,496 INFO L263 TraceCheckUtils]: 40: Hoare triple {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,496 INFO L280 TraceCheckUtils]: 41: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,496 INFO L280 TraceCheckUtils]: 42: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,496 INFO L280 TraceCheckUtils]: 43: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,497 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {33914#true} {35645#(and (<= fibo1_~n 2) (= fibo1_~n |fibo1_#in~n|))} #59#return; {35650#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:17:39,497 INFO L280 TraceCheckUtils]: 45: Hoare triple {35650#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {35650#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:17:39,498 INFO L280 TraceCheckUtils]: 46: Hoare triple {35650#(<= |fibo1_#in~n| 2)} assume true; {35650#(<= |fibo1_#in~n| 2)} is VALID [2020-07-08 12:17:39,499 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {35650#(<= |fibo1_#in~n| 2)} {35037#(= fibo2_~n |fibo2_#in~n|)} #53#return; {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:17:39,500 INFO L280 TraceCheckUtils]: 48: Hoare triple {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} is VALID [2020-07-08 12:17:39,500 INFO L263 TraceCheckUtils]: 49: Hoare triple {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,500 INFO L280 TraceCheckUtils]: 50: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,500 INFO L280 TraceCheckUtils]: 51: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,500 INFO L280 TraceCheckUtils]: 52: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,501 INFO L280 TraceCheckUtils]: 53: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,501 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {33914#true} {35633#(and (= fibo2_~n |fibo2_#in~n|) (<= fibo2_~n 3))} #55#return; {35639#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:17:39,502 INFO L280 TraceCheckUtils]: 55: Hoare triple {35639#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {35639#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:17:39,502 INFO L280 TraceCheckUtils]: 56: Hoare triple {35639#(<= |fibo2_#in~n| 3)} assume true; {35639#(<= |fibo2_#in~n| 3)} is VALID [2020-07-08 12:17:39,503 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {35639#(<= |fibo2_#in~n| 3)} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:39,504 INFO L280 TraceCheckUtils]: 58: Hoare triple {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:39,504 INFO L263 TraceCheckUtils]: 59: Hoare triple {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,504 INFO L280 TraceCheckUtils]: 60: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,504 INFO L280 TraceCheckUtils]: 61: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,504 INFO L280 TraceCheckUtils]: 62: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,504 INFO L263 TraceCheckUtils]: 63: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,504 INFO L280 TraceCheckUtils]: 64: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,504 INFO L280 TraceCheckUtils]: 65: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,505 INFO L280 TraceCheckUtils]: 66: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,505 INFO L280 TraceCheckUtils]: 67: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,505 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,505 INFO L280 TraceCheckUtils]: 69: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,505 INFO L263 TraceCheckUtils]: 70: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,505 INFO L280 TraceCheckUtils]: 71: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,505 INFO L280 TraceCheckUtils]: 72: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,505 INFO L280 TraceCheckUtils]: 73: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,505 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,506 INFO L280 TraceCheckUtils]: 75: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,506 INFO L280 TraceCheckUtils]: 76: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,506 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {33914#true} {35595#(and (<= fibo1_~n 4) (= fibo1_~n |fibo1_#in~n|))} #59#return; {35614#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:17:39,507 INFO L280 TraceCheckUtils]: 78: Hoare triple {35614#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {35614#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:17:39,507 INFO L280 TraceCheckUtils]: 79: Hoare triple {35614#(<= |fibo1_#in~n| 4)} assume true; {35614#(<= |fibo1_#in~n| 4)} is VALID [2020-07-08 12:17:39,508 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {35614#(<= |fibo1_#in~n| 4)} {35037#(= fibo2_~n |fibo2_#in~n|)} #53#return; {35529#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,508 INFO L280 TraceCheckUtils]: 81: Hoare triple {35529#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {35529#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,509 INFO L263 TraceCheckUtils]: 82: Hoare triple {35529#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,509 INFO L280 TraceCheckUtils]: 83: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,509 INFO L280 TraceCheckUtils]: 84: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,509 INFO L280 TraceCheckUtils]: 85: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,509 INFO L263 TraceCheckUtils]: 86: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,510 INFO L280 TraceCheckUtils]: 87: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,510 INFO L280 TraceCheckUtils]: 88: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,510 INFO L280 TraceCheckUtils]: 89: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,510 INFO L263 TraceCheckUtils]: 90: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,510 INFO L280 TraceCheckUtils]: 91: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,510 INFO L280 TraceCheckUtils]: 92: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,511 INFO L280 TraceCheckUtils]: 93: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,511 INFO L280 TraceCheckUtils]: 94: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,511 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,511 INFO L280 TraceCheckUtils]: 96: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,511 INFO L263 TraceCheckUtils]: 97: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,512 INFO L280 TraceCheckUtils]: 98: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,512 INFO L280 TraceCheckUtils]: 99: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,512 INFO L280 TraceCheckUtils]: 100: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,512 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,512 INFO L280 TraceCheckUtils]: 102: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,512 INFO L280 TraceCheckUtils]: 103: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,512 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,512 INFO L280 TraceCheckUtils]: 105: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,512 INFO L263 TraceCheckUtils]: 106: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,513 INFO L280 TraceCheckUtils]: 107: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,513 INFO L280 TraceCheckUtils]: 108: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,513 INFO L280 TraceCheckUtils]: 109: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,513 INFO L280 TraceCheckUtils]: 110: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,513 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,513 INFO L280 TraceCheckUtils]: 112: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,513 INFO L280 TraceCheckUtils]: 113: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,514 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {33914#true} {35529#(and (<= fibo2_~n 5) (= fibo2_~n |fibo2_#in~n|))} #55#return; {35562#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:17:39,514 INFO L280 TraceCheckUtils]: 115: Hoare triple {35562#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {35562#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:17:39,515 INFO L280 TraceCheckUtils]: 116: Hoare triple {35562#(<= |fibo2_#in~n| 5)} assume true; {35562#(<= |fibo2_#in~n| 5)} is VALID [2020-07-08 12:17:39,516 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {35562#(<= |fibo2_#in~n| 5)} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {35409#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 12:17:39,516 INFO L280 TraceCheckUtils]: 118: Hoare triple {35409#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {35409#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} is VALID [2020-07-08 12:17:39,516 INFO L263 TraceCheckUtils]: 119: Hoare triple {35409#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,516 INFO L280 TraceCheckUtils]: 120: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,516 INFO L280 TraceCheckUtils]: 121: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,517 INFO L280 TraceCheckUtils]: 122: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,517 INFO L263 TraceCheckUtils]: 123: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,517 INFO L280 TraceCheckUtils]: 124: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,517 INFO L280 TraceCheckUtils]: 125: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,517 INFO L280 TraceCheckUtils]: 126: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,518 INFO L263 TraceCheckUtils]: 127: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,518 INFO L280 TraceCheckUtils]: 128: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,518 INFO L280 TraceCheckUtils]: 129: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,518 INFO L280 TraceCheckUtils]: 130: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,518 INFO L263 TraceCheckUtils]: 131: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,518 INFO L280 TraceCheckUtils]: 132: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,519 INFO L280 TraceCheckUtils]: 133: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,519 INFO L280 TraceCheckUtils]: 134: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,519 INFO L280 TraceCheckUtils]: 135: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,519 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,519 INFO L280 TraceCheckUtils]: 137: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,520 INFO L263 TraceCheckUtils]: 138: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,520 INFO L280 TraceCheckUtils]: 139: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,520 INFO L280 TraceCheckUtils]: 140: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,520 INFO L280 TraceCheckUtils]: 141: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,520 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,520 INFO L280 TraceCheckUtils]: 143: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,520 INFO L280 TraceCheckUtils]: 144: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,520 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,520 INFO L280 TraceCheckUtils]: 146: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,521 INFO L263 TraceCheckUtils]: 147: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,521 INFO L280 TraceCheckUtils]: 148: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,521 INFO L280 TraceCheckUtils]: 149: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,521 INFO L280 TraceCheckUtils]: 150: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,521 INFO L280 TraceCheckUtils]: 151: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,521 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,521 INFO L280 TraceCheckUtils]: 153: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,521 INFO L280 TraceCheckUtils]: 154: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,521 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,521 INFO L280 TraceCheckUtils]: 156: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,522 INFO L263 TraceCheckUtils]: 157: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,522 INFO L280 TraceCheckUtils]: 158: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,522 INFO L280 TraceCheckUtils]: 159: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,522 INFO L280 TraceCheckUtils]: 160: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,522 INFO L263 TraceCheckUtils]: 161: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,522 INFO L280 TraceCheckUtils]: 162: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,522 INFO L280 TraceCheckUtils]: 163: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,522 INFO L280 TraceCheckUtils]: 164: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,522 INFO L280 TraceCheckUtils]: 165: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,523 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,523 INFO L280 TraceCheckUtils]: 167: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,523 INFO L263 TraceCheckUtils]: 168: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,523 INFO L280 TraceCheckUtils]: 169: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,523 INFO L280 TraceCheckUtils]: 170: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,523 INFO L280 TraceCheckUtils]: 171: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,523 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,523 INFO L280 TraceCheckUtils]: 173: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,523 INFO L280 TraceCheckUtils]: 174: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,524 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,524 INFO L280 TraceCheckUtils]: 176: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,524 INFO L280 TraceCheckUtils]: 177: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,525 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {33914#true} {35409#(and (= fibo1_~n |fibo1_#in~n|) (<= fibo1_~n 6))} #59#return; {35469#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:17:39,525 INFO L280 TraceCheckUtils]: 179: Hoare triple {35469#(<= |fibo1_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {35469#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:17:39,525 INFO L280 TraceCheckUtils]: 180: Hoare triple {35469#(<= |fibo1_#in~n| 6)} assume true; {35469#(<= |fibo1_#in~n| 6)} is VALID [2020-07-08 12:17:39,526 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {35469#(<= |fibo1_#in~n| 6)} {35037#(= fibo2_~n |fibo2_#in~n|)} #53#return; {35206#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,527 INFO L280 TraceCheckUtils]: 182: Hoare triple {35206#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {35206#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,527 INFO L263 TraceCheckUtils]: 183: Hoare triple {35206#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,527 INFO L280 TraceCheckUtils]: 184: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,527 INFO L280 TraceCheckUtils]: 185: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,527 INFO L280 TraceCheckUtils]: 186: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,527 INFO L263 TraceCheckUtils]: 187: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,527 INFO L280 TraceCheckUtils]: 188: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,528 INFO L280 TraceCheckUtils]: 189: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,528 INFO L280 TraceCheckUtils]: 190: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,528 INFO L263 TraceCheckUtils]: 191: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,528 INFO L280 TraceCheckUtils]: 192: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,528 INFO L280 TraceCheckUtils]: 193: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,528 INFO L280 TraceCheckUtils]: 194: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,528 INFO L263 TraceCheckUtils]: 195: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,528 INFO L280 TraceCheckUtils]: 196: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,528 INFO L280 TraceCheckUtils]: 197: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,529 INFO L280 TraceCheckUtils]: 198: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,529 INFO L263 TraceCheckUtils]: 199: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,529 INFO L280 TraceCheckUtils]: 200: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,529 INFO L280 TraceCheckUtils]: 201: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,529 INFO L280 TraceCheckUtils]: 202: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,529 INFO L280 TraceCheckUtils]: 203: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,529 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,529 INFO L280 TraceCheckUtils]: 205: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,529 INFO L263 TraceCheckUtils]: 206: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,530 INFO L280 TraceCheckUtils]: 207: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,530 INFO L280 TraceCheckUtils]: 208: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,530 INFO L280 TraceCheckUtils]: 209: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,530 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,530 INFO L280 TraceCheckUtils]: 211: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,530 INFO L280 TraceCheckUtils]: 212: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,530 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,530 INFO L280 TraceCheckUtils]: 214: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,530 INFO L263 TraceCheckUtils]: 215: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,531 INFO L280 TraceCheckUtils]: 216: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,531 INFO L280 TraceCheckUtils]: 217: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,531 INFO L280 TraceCheckUtils]: 218: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,531 INFO L280 TraceCheckUtils]: 219: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,531 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,531 INFO L280 TraceCheckUtils]: 221: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,531 INFO L280 TraceCheckUtils]: 222: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,531 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,531 INFO L280 TraceCheckUtils]: 224: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,532 INFO L263 TraceCheckUtils]: 225: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,532 INFO L280 TraceCheckUtils]: 226: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,532 INFO L280 TraceCheckUtils]: 227: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,532 INFO L280 TraceCheckUtils]: 228: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,532 INFO L263 TraceCheckUtils]: 229: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,532 INFO L280 TraceCheckUtils]: 230: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,532 INFO L280 TraceCheckUtils]: 231: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,532 INFO L280 TraceCheckUtils]: 232: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,532 INFO L280 TraceCheckUtils]: 233: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,532 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,533 INFO L280 TraceCheckUtils]: 235: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,533 INFO L263 TraceCheckUtils]: 236: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,533 INFO L280 TraceCheckUtils]: 237: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,533 INFO L280 TraceCheckUtils]: 238: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,533 INFO L280 TraceCheckUtils]: 239: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,533 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,533 INFO L280 TraceCheckUtils]: 241: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,533 INFO L280 TraceCheckUtils]: 242: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,533 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,534 INFO L280 TraceCheckUtils]: 244: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,534 INFO L280 TraceCheckUtils]: 245: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,534 INFO L275 TraceCheckUtils]: 246: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,534 INFO L280 TraceCheckUtils]: 247: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,534 INFO L263 TraceCheckUtils]: 248: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,534 INFO L280 TraceCheckUtils]: 249: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,534 INFO L280 TraceCheckUtils]: 250: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,534 INFO L280 TraceCheckUtils]: 251: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,534 INFO L263 TraceCheckUtils]: 252: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,535 INFO L280 TraceCheckUtils]: 253: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,535 INFO L280 TraceCheckUtils]: 254: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,535 INFO L280 TraceCheckUtils]: 255: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,535 INFO L263 TraceCheckUtils]: 256: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,535 INFO L280 TraceCheckUtils]: 257: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,535 INFO L280 TraceCheckUtils]: 258: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,535 INFO L280 TraceCheckUtils]: 259: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,535 INFO L280 TraceCheckUtils]: 260: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,535 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,536 INFO L280 TraceCheckUtils]: 262: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,536 INFO L263 TraceCheckUtils]: 263: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,536 INFO L280 TraceCheckUtils]: 264: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,536 INFO L280 TraceCheckUtils]: 265: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,536 INFO L280 TraceCheckUtils]: 266: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,536 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,536 INFO L280 TraceCheckUtils]: 268: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,536 INFO L280 TraceCheckUtils]: 269: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,536 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,536 INFO L280 TraceCheckUtils]: 271: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,537 INFO L263 TraceCheckUtils]: 272: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,537 INFO L280 TraceCheckUtils]: 273: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,537 INFO L280 TraceCheckUtils]: 274: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,537 INFO L280 TraceCheckUtils]: 275: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,537 INFO L280 TraceCheckUtils]: 276: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,537 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,537 INFO L280 TraceCheckUtils]: 278: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,537 INFO L280 TraceCheckUtils]: 279: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,537 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,538 INFO L280 TraceCheckUtils]: 281: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,538 INFO L280 TraceCheckUtils]: 282: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,539 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {33914#true} {35206#(and (<= fibo2_~n 7) (= fibo2_~n |fibo2_#in~n|))} #55#return; {35307#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 12:17:39,539 INFO L280 TraceCheckUtils]: 284: Hoare triple {35307#(<= |fibo2_#in~n| 7)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {35307#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 12:17:39,539 INFO L280 TraceCheckUtils]: 285: Hoare triple {35307#(<= |fibo2_#in~n| 7)} assume true; {35307#(<= |fibo2_#in~n| 7)} is VALID [2020-07-08 12:17:39,540 INFO L275 TraceCheckUtils]: 286: Hoare quadruple {35307#(<= |fibo2_#in~n| 7)} {33914#true} #57#return; {34759#(<= fibo1_~n 8)} is VALID [2020-07-08 12:17:39,541 INFO L280 TraceCheckUtils]: 287: Hoare triple {34759#(<= fibo1_~n 8)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {34759#(<= fibo1_~n 8)} is VALID [2020-07-08 12:17:39,541 INFO L263 TraceCheckUtils]: 288: Hoare triple {34759#(<= fibo1_~n 8)} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,541 INFO L280 TraceCheckUtils]: 289: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,541 INFO L280 TraceCheckUtils]: 290: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,542 INFO L280 TraceCheckUtils]: 291: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,542 INFO L263 TraceCheckUtils]: 292: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,542 INFO L280 TraceCheckUtils]: 293: Hoare triple {33914#true} ~n := #in~n; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,543 INFO L280 TraceCheckUtils]: 294: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,543 INFO L280 TraceCheckUtils]: 295: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,543 INFO L263 TraceCheckUtils]: 296: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,543 INFO L280 TraceCheckUtils]: 297: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,544 INFO L280 TraceCheckUtils]: 298: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,544 INFO L280 TraceCheckUtils]: 299: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,544 INFO L263 TraceCheckUtils]: 300: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,545 INFO L280 TraceCheckUtils]: 301: Hoare triple {33914#true} ~n := #in~n; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,545 INFO L280 TraceCheckUtils]: 302: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,545 INFO L280 TraceCheckUtils]: 303: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,546 INFO L263 TraceCheckUtils]: 304: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,546 INFO L280 TraceCheckUtils]: 305: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,546 INFO L280 TraceCheckUtils]: 306: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,546 INFO L280 TraceCheckUtils]: 307: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,546 INFO L263 TraceCheckUtils]: 308: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,546 INFO L280 TraceCheckUtils]: 309: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,546 INFO L280 TraceCheckUtils]: 310: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,546 INFO L280 TraceCheckUtils]: 311: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,546 INFO L263 TraceCheckUtils]: 312: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,547 INFO L280 TraceCheckUtils]: 313: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,547 INFO L280 TraceCheckUtils]: 314: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,547 INFO L280 TraceCheckUtils]: 315: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,547 INFO L280 TraceCheckUtils]: 316: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,547 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,547 INFO L280 TraceCheckUtils]: 318: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,547 INFO L263 TraceCheckUtils]: 319: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,547 INFO L280 TraceCheckUtils]: 320: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,547 INFO L280 TraceCheckUtils]: 321: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,547 INFO L280 TraceCheckUtils]: 322: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,548 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,548 INFO L280 TraceCheckUtils]: 324: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,548 INFO L280 TraceCheckUtils]: 325: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,548 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,548 INFO L280 TraceCheckUtils]: 327: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,548 INFO L263 TraceCheckUtils]: 328: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,548 INFO L280 TraceCheckUtils]: 329: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,548 INFO L280 TraceCheckUtils]: 330: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,548 INFO L280 TraceCheckUtils]: 331: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,549 INFO L280 TraceCheckUtils]: 332: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,549 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,549 INFO L280 TraceCheckUtils]: 334: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,549 INFO L280 TraceCheckUtils]: 335: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,549 INFO L275 TraceCheckUtils]: 336: Hoare quadruple {33914#true} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,550 INFO L280 TraceCheckUtils]: 337: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {35308#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,550 INFO L263 TraceCheckUtils]: 338: Hoare triple {35308#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,550 INFO L280 TraceCheckUtils]: 339: Hoare triple {33914#true} ~n := #in~n; {35037#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,551 INFO L280 TraceCheckUtils]: 340: Hoare triple {35037#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {36605#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,552 INFO L280 TraceCheckUtils]: 341: Hoare triple {36605#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,552 INFO L263 TraceCheckUtils]: 342: Hoare triple {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,552 INFO L280 TraceCheckUtils]: 343: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,552 INFO L280 TraceCheckUtils]: 344: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,552 INFO L280 TraceCheckUtils]: 345: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,552 INFO L280 TraceCheckUtils]: 346: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,553 INFO L275 TraceCheckUtils]: 347: Hoare quadruple {33914#true} {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #53#return; {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,553 INFO L280 TraceCheckUtils]: 348: Hoare triple {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,553 INFO L263 TraceCheckUtils]: 349: Hoare triple {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,553 INFO L280 TraceCheckUtils]: 350: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,554 INFO L280 TraceCheckUtils]: 351: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,554 INFO L280 TraceCheckUtils]: 352: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,555 INFO L275 TraceCheckUtils]: 353: Hoare quadruple {33914#true} {36606#(and (< 1 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {36616#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,556 INFO L280 TraceCheckUtils]: 354: Hoare triple {36616#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {36616#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,556 INFO L280 TraceCheckUtils]: 355: Hoare triple {36616#(<= 2 |fibo2_#in~n|)} assume true; {36616#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,557 INFO L275 TraceCheckUtils]: 356: Hoare quadruple {36616#(<= 2 |fibo2_#in~n|)} {35308#(= fibo1_~n |fibo1_#in~n|)} #59#return; {36572#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,558 INFO L280 TraceCheckUtils]: 357: Hoare triple {36572#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {36572#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,559 INFO L280 TraceCheckUtils]: 358: Hoare triple {36572#(<= 4 |fibo1_#in~n|)} assume true; {36572#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,560 INFO L275 TraceCheckUtils]: 359: Hoare quadruple {36572#(<= 4 |fibo1_#in~n|)} {35037#(= fibo2_~n |fibo2_#in~n|)} #53#return; {36488#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,561 INFO L280 TraceCheckUtils]: 360: Hoare triple {36488#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36488#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,561 INFO L263 TraceCheckUtils]: 361: Hoare triple {36488#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,561 INFO L280 TraceCheckUtils]: 362: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,562 INFO L280 TraceCheckUtils]: 363: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,562 INFO L280 TraceCheckUtils]: 364: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,562 INFO L263 TraceCheckUtils]: 365: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,562 INFO L280 TraceCheckUtils]: 366: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,562 INFO L280 TraceCheckUtils]: 367: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,562 INFO L280 TraceCheckUtils]: 368: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,563 INFO L263 TraceCheckUtils]: 369: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,563 INFO L280 TraceCheckUtils]: 370: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,563 INFO L280 TraceCheckUtils]: 371: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,563 INFO L280 TraceCheckUtils]: 372: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,563 INFO L280 TraceCheckUtils]: 373: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,563 INFO L275 TraceCheckUtils]: 374: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,563 INFO L280 TraceCheckUtils]: 375: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,563 INFO L263 TraceCheckUtils]: 376: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,563 INFO L280 TraceCheckUtils]: 377: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,564 INFO L280 TraceCheckUtils]: 378: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,564 INFO L280 TraceCheckUtils]: 379: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,564 INFO L275 TraceCheckUtils]: 380: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,564 INFO L280 TraceCheckUtils]: 381: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,564 INFO L280 TraceCheckUtils]: 382: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,564 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,564 INFO L280 TraceCheckUtils]: 384: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,564 INFO L263 TraceCheckUtils]: 385: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,564 INFO L280 TraceCheckUtils]: 386: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,565 INFO L280 TraceCheckUtils]: 387: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,565 INFO L280 TraceCheckUtils]: 388: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,565 INFO L280 TraceCheckUtils]: 389: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,565 INFO L275 TraceCheckUtils]: 390: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,565 INFO L280 TraceCheckUtils]: 391: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,565 INFO L280 TraceCheckUtils]: 392: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,566 INFO L275 TraceCheckUtils]: 393: Hoare quadruple {33914#true} {36488#(and (<= 5 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {36521#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,566 INFO L280 TraceCheckUtils]: 394: Hoare triple {36521#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {36521#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,567 INFO L280 TraceCheckUtils]: 395: Hoare triple {36521#(<= 5 |fibo2_#in~n|)} assume true; {36521#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,568 INFO L275 TraceCheckUtils]: 396: Hoare quadruple {36521#(<= 5 |fibo2_#in~n|)} {35308#(= fibo1_~n |fibo1_#in~n|)} #57#return; {36368#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:39,568 INFO L280 TraceCheckUtils]: 397: Hoare triple {36368#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36368#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-08 12:17:39,569 INFO L263 TraceCheckUtils]: 398: Hoare triple {36368#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,569 INFO L280 TraceCheckUtils]: 399: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,569 INFO L280 TraceCheckUtils]: 400: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,569 INFO L280 TraceCheckUtils]: 401: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,569 INFO L263 TraceCheckUtils]: 402: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,570 INFO L280 TraceCheckUtils]: 403: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,570 INFO L280 TraceCheckUtils]: 404: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,570 INFO L280 TraceCheckUtils]: 405: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,570 INFO L263 TraceCheckUtils]: 406: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,570 INFO L280 TraceCheckUtils]: 407: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,571 INFO L280 TraceCheckUtils]: 408: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,571 INFO L280 TraceCheckUtils]: 409: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,571 INFO L263 TraceCheckUtils]: 410: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,571 INFO L280 TraceCheckUtils]: 411: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,571 INFO L280 TraceCheckUtils]: 412: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,571 INFO L280 TraceCheckUtils]: 413: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,571 INFO L280 TraceCheckUtils]: 414: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,571 INFO L275 TraceCheckUtils]: 415: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,571 INFO L280 TraceCheckUtils]: 416: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,572 INFO L263 TraceCheckUtils]: 417: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,572 INFO L280 TraceCheckUtils]: 418: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,572 INFO L280 TraceCheckUtils]: 419: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,572 INFO L280 TraceCheckUtils]: 420: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,572 INFO L275 TraceCheckUtils]: 421: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,572 INFO L280 TraceCheckUtils]: 422: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,572 INFO L280 TraceCheckUtils]: 423: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,572 INFO L275 TraceCheckUtils]: 424: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,572 INFO L280 TraceCheckUtils]: 425: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,573 INFO L263 TraceCheckUtils]: 426: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,573 INFO L280 TraceCheckUtils]: 427: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,573 INFO L280 TraceCheckUtils]: 428: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,573 INFO L280 TraceCheckUtils]: 429: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,573 INFO L280 TraceCheckUtils]: 430: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,573 INFO L275 TraceCheckUtils]: 431: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,573 INFO L280 TraceCheckUtils]: 432: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,573 INFO L280 TraceCheckUtils]: 433: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,573 INFO L275 TraceCheckUtils]: 434: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,573 INFO L280 TraceCheckUtils]: 435: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,574 INFO L263 TraceCheckUtils]: 436: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,574 INFO L280 TraceCheckUtils]: 437: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,574 INFO L280 TraceCheckUtils]: 438: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,574 INFO L280 TraceCheckUtils]: 439: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,574 INFO L263 TraceCheckUtils]: 440: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,574 INFO L280 TraceCheckUtils]: 441: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,574 INFO L280 TraceCheckUtils]: 442: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,574 INFO L280 TraceCheckUtils]: 443: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,574 INFO L280 TraceCheckUtils]: 444: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,575 INFO L275 TraceCheckUtils]: 445: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,575 INFO L280 TraceCheckUtils]: 446: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,575 INFO L263 TraceCheckUtils]: 447: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,575 INFO L280 TraceCheckUtils]: 448: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,575 INFO L280 TraceCheckUtils]: 449: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,575 INFO L280 TraceCheckUtils]: 450: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,575 INFO L275 TraceCheckUtils]: 451: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,575 INFO L280 TraceCheckUtils]: 452: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,575 INFO L280 TraceCheckUtils]: 453: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,576 INFO L275 TraceCheckUtils]: 454: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,576 INFO L280 TraceCheckUtils]: 455: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,576 INFO L280 TraceCheckUtils]: 456: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,577 INFO L275 TraceCheckUtils]: 457: Hoare quadruple {33914#true} {36368#(and (<= 6 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} #59#return; {36428#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,577 INFO L280 TraceCheckUtils]: 458: Hoare triple {36428#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {36428#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,577 INFO L280 TraceCheckUtils]: 459: Hoare triple {36428#(<= 6 |fibo1_#in~n|)} assume true; {36428#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:39,578 INFO L275 TraceCheckUtils]: 460: Hoare quadruple {36428#(<= 6 |fibo1_#in~n|)} {35037#(= fibo2_~n |fibo2_#in~n|)} #53#return; {36166#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,579 INFO L280 TraceCheckUtils]: 461: Hoare triple {36166#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36166#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-08 12:17:39,579 INFO L263 TraceCheckUtils]: 462: Hoare triple {36166#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,579 INFO L280 TraceCheckUtils]: 463: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,580 INFO L280 TraceCheckUtils]: 464: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,580 INFO L280 TraceCheckUtils]: 465: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,580 INFO L263 TraceCheckUtils]: 466: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,580 INFO L280 TraceCheckUtils]: 467: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,580 INFO L280 TraceCheckUtils]: 468: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,580 INFO L280 TraceCheckUtils]: 469: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,581 INFO L263 TraceCheckUtils]: 470: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,581 INFO L280 TraceCheckUtils]: 471: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,581 INFO L280 TraceCheckUtils]: 472: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,581 INFO L280 TraceCheckUtils]: 473: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,581 INFO L263 TraceCheckUtils]: 474: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,582 INFO L280 TraceCheckUtils]: 475: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,582 INFO L280 TraceCheckUtils]: 476: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,582 INFO L280 TraceCheckUtils]: 477: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,582 INFO L263 TraceCheckUtils]: 478: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,582 INFO L280 TraceCheckUtils]: 479: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,582 INFO L280 TraceCheckUtils]: 480: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,583 INFO L280 TraceCheckUtils]: 481: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,583 INFO L280 TraceCheckUtils]: 482: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,583 INFO L275 TraceCheckUtils]: 483: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,583 INFO L280 TraceCheckUtils]: 484: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,583 INFO L263 TraceCheckUtils]: 485: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,583 INFO L280 TraceCheckUtils]: 486: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,583 INFO L280 TraceCheckUtils]: 487: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,583 INFO L280 TraceCheckUtils]: 488: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,584 INFO L275 TraceCheckUtils]: 489: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,584 INFO L280 TraceCheckUtils]: 490: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,584 INFO L280 TraceCheckUtils]: 491: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,584 INFO L275 TraceCheckUtils]: 492: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,584 INFO L280 TraceCheckUtils]: 493: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,584 INFO L263 TraceCheckUtils]: 494: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,584 INFO L280 TraceCheckUtils]: 495: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,584 INFO L280 TraceCheckUtils]: 496: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,584 INFO L280 TraceCheckUtils]: 497: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,585 INFO L280 TraceCheckUtils]: 498: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,585 INFO L275 TraceCheckUtils]: 499: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,585 INFO L280 TraceCheckUtils]: 500: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,585 INFO L280 TraceCheckUtils]: 501: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,585 INFO L275 TraceCheckUtils]: 502: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,585 INFO L280 TraceCheckUtils]: 503: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,585 INFO L263 TraceCheckUtils]: 504: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,585 INFO L280 TraceCheckUtils]: 505: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,585 INFO L280 TraceCheckUtils]: 506: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,585 INFO L280 TraceCheckUtils]: 507: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,586 INFO L263 TraceCheckUtils]: 508: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,586 INFO L280 TraceCheckUtils]: 509: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,586 INFO L280 TraceCheckUtils]: 510: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,586 INFO L280 TraceCheckUtils]: 511: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,586 INFO L280 TraceCheckUtils]: 512: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,586 INFO L275 TraceCheckUtils]: 513: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,586 INFO L280 TraceCheckUtils]: 514: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,586 INFO L263 TraceCheckUtils]: 515: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,586 INFO L280 TraceCheckUtils]: 516: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,587 INFO L280 TraceCheckUtils]: 517: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,587 INFO L280 TraceCheckUtils]: 518: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,587 INFO L275 TraceCheckUtils]: 519: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,587 INFO L280 TraceCheckUtils]: 520: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,587 INFO L280 TraceCheckUtils]: 521: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,587 INFO L275 TraceCheckUtils]: 522: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,587 INFO L280 TraceCheckUtils]: 523: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,587 INFO L280 TraceCheckUtils]: 524: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,587 INFO L275 TraceCheckUtils]: 525: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,588 INFO L280 TraceCheckUtils]: 526: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,588 INFO L263 TraceCheckUtils]: 527: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,588 INFO L280 TraceCheckUtils]: 528: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,588 INFO L280 TraceCheckUtils]: 529: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,588 INFO L280 TraceCheckUtils]: 530: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,588 INFO L263 TraceCheckUtils]: 531: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,588 INFO L280 TraceCheckUtils]: 532: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,588 INFO L280 TraceCheckUtils]: 533: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,588 INFO L280 TraceCheckUtils]: 534: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:39,588 INFO L263 TraceCheckUtils]: 535: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:39,589 INFO L280 TraceCheckUtils]: 536: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,589 INFO L280 TraceCheckUtils]: 537: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,589 INFO L280 TraceCheckUtils]: 538: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,589 INFO L280 TraceCheckUtils]: 539: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,589 INFO L275 TraceCheckUtils]: 540: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:39,589 INFO L280 TraceCheckUtils]: 541: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,589 INFO L263 TraceCheckUtils]: 542: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,589 INFO L280 TraceCheckUtils]: 543: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,589 INFO L280 TraceCheckUtils]: 544: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:39,590 INFO L280 TraceCheckUtils]: 545: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,590 INFO L275 TraceCheckUtils]: 546: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,590 INFO L280 TraceCheckUtils]: 547: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,590 INFO L280 TraceCheckUtils]: 548: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,590 INFO L275 TraceCheckUtils]: 549: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:39,590 INFO L280 TraceCheckUtils]: 550: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:39,590 INFO L263 TraceCheckUtils]: 551: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:39,590 INFO L280 TraceCheckUtils]: 552: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:39,590 INFO L280 TraceCheckUtils]: 553: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:39,591 INFO L280 TraceCheckUtils]: 554: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:39,591 INFO L280 TraceCheckUtils]: 555: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,591 INFO L275 TraceCheckUtils]: 556: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:39,591 INFO L280 TraceCheckUtils]: 557: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:39,591 INFO L280 TraceCheckUtils]: 558: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,591 INFO L275 TraceCheckUtils]: 559: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:39,591 INFO L280 TraceCheckUtils]: 560: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:39,591 INFO L280 TraceCheckUtils]: 561: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:39,592 INFO L275 TraceCheckUtils]: 562: Hoare quadruple {33914#true} {36166#(and (<= 7 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} #55#return; {36267#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,593 INFO L280 TraceCheckUtils]: 563: Hoare triple {36267#(<= 7 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {36267#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,593 INFO L280 TraceCheckUtils]: 564: Hoare triple {36267#(<= 7 |fibo2_#in~n|)} assume true; {36267#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:39,594 INFO L275 TraceCheckUtils]: 565: Hoare quadruple {36267#(<= 7 |fibo2_#in~n|)} {34759#(<= fibo1_~n 8)} #59#return; {33915#false} is VALID [2020-07-08 12:17:39,594 INFO L280 TraceCheckUtils]: 566: Hoare triple {33915#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33915#false} is VALID [2020-07-08 12:17:39,594 INFO L280 TraceCheckUtils]: 567: Hoare triple {33915#false} assume true; {33915#false} is VALID [2020-07-08 12:17:39,594 INFO L275 TraceCheckUtils]: 568: Hoare quadruple {33915#false} {33918#(<= main_~x~0 8)} #51#return; {33915#false} is VALID [2020-07-08 12:17:39,594 INFO L280 TraceCheckUtils]: 569: Hoare triple {33915#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {33915#false} is VALID [2020-07-08 12:17:39,594 INFO L280 TraceCheckUtils]: 570: Hoare triple {33915#false} assume 21 != ~result~0; {33915#false} is VALID [2020-07-08 12:17:39,595 INFO L280 TraceCheckUtils]: 571: Hoare triple {33915#false} assume !false; {33915#false} is VALID [2020-07-08 12:17:39,769 INFO L134 CoverageAnalysis]: Checked inductivity of 9413 backedges. 835 proven. 1688 refuted. 0 times theorem prover too weak. 6890 trivial. 0 not checked. [2020-07-08 12:17:39,770 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [829729241] [2020-07-08 12:17:39,770 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1104100258] [2020-07-08 12:17:39,770 INFO L92 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:17:39,988 INFO L249 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 36 check-sat command(s) [2020-07-08 12:17:39,988 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-08 12:17:39,991 INFO L264 TraceCheckSpWp]: Trace formula consists of 1271 conjuncts, 12 conjunts are in the unsatisfiable core [2020-07-08 12:17:40,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:40,089 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-08 12:17:40,701 INFO L263 TraceCheckUtils]: 0: Hoare triple {33914#true} call ULTIMATE.init(); {33914#true} is VALID [2020-07-08 12:17:40,702 INFO L280 TraceCheckUtils]: 1: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,702 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {33914#true} {33914#true} #47#return; {33914#true} is VALID [2020-07-08 12:17:40,702 INFO L263 TraceCheckUtils]: 3: Hoare triple {33914#true} call #t~ret5 := main(); {33914#true} is VALID [2020-07-08 12:17:40,703 INFO L280 TraceCheckUtils]: 4: Hoare triple {33914#true} ~x~0 := 8; {33918#(<= main_~x~0 8)} is VALID [2020-07-08 12:17:40,703 INFO L263 TraceCheckUtils]: 5: Hoare triple {33918#(<= main_~x~0 8)} call #t~ret4 := fibo1(~x~0); {33914#true} is VALID [2020-07-08 12:17:40,703 INFO L280 TraceCheckUtils]: 6: Hoare triple {33914#true} ~n := #in~n; {36975#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:40,704 INFO L280 TraceCheckUtils]: 7: Hoare triple {36975#(<= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {36975#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:40,704 INFO L280 TraceCheckUtils]: 8: Hoare triple {36975#(<= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {36975#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:40,704 INFO L263 TraceCheckUtils]: 9: Hoare triple {36975#(<= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,704 INFO L280 TraceCheckUtils]: 10: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,704 INFO L280 TraceCheckUtils]: 11: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,704 INFO L280 TraceCheckUtils]: 12: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,705 INFO L263 TraceCheckUtils]: 13: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,705 INFO L280 TraceCheckUtils]: 14: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,705 INFO L280 TraceCheckUtils]: 15: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,705 INFO L280 TraceCheckUtils]: 16: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,705 INFO L263 TraceCheckUtils]: 17: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,705 INFO L280 TraceCheckUtils]: 18: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,705 INFO L280 TraceCheckUtils]: 19: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,705 INFO L280 TraceCheckUtils]: 20: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,705 INFO L263 TraceCheckUtils]: 21: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,706 INFO L280 TraceCheckUtils]: 22: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,706 INFO L280 TraceCheckUtils]: 23: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,706 INFO L280 TraceCheckUtils]: 24: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,706 INFO L263 TraceCheckUtils]: 25: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,706 INFO L280 TraceCheckUtils]: 26: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,706 INFO L280 TraceCheckUtils]: 27: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,706 INFO L280 TraceCheckUtils]: 28: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,706 INFO L263 TraceCheckUtils]: 29: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,706 INFO L280 TraceCheckUtils]: 30: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,707 INFO L280 TraceCheckUtils]: 31: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,707 INFO L280 TraceCheckUtils]: 32: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,707 INFO L263 TraceCheckUtils]: 33: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,707 INFO L280 TraceCheckUtils]: 34: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,707 INFO L280 TraceCheckUtils]: 35: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,707 INFO L280 TraceCheckUtils]: 36: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:40,707 INFO L280 TraceCheckUtils]: 37: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,707 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:40,707 INFO L280 TraceCheckUtils]: 39: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,708 INFO L263 TraceCheckUtils]: 40: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,708 INFO L280 TraceCheckUtils]: 41: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,708 INFO L280 TraceCheckUtils]: 42: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:40,708 INFO L280 TraceCheckUtils]: 43: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,708 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:40,708 INFO L280 TraceCheckUtils]: 45: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:40,708 INFO L280 TraceCheckUtils]: 46: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,708 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:40,708 INFO L280 TraceCheckUtils]: 48: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,709 INFO L263 TraceCheckUtils]: 49: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,709 INFO L280 TraceCheckUtils]: 50: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,709 INFO L280 TraceCheckUtils]: 51: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,709 INFO L280 TraceCheckUtils]: 52: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:40,709 INFO L280 TraceCheckUtils]: 53: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,709 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:40,709 INFO L280 TraceCheckUtils]: 55: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:40,709 INFO L280 TraceCheckUtils]: 56: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,709 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:40,710 INFO L280 TraceCheckUtils]: 58: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,710 INFO L263 TraceCheckUtils]: 59: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,710 INFO L280 TraceCheckUtils]: 60: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,710 INFO L280 TraceCheckUtils]: 61: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,710 INFO L280 TraceCheckUtils]: 62: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,710 INFO L263 TraceCheckUtils]: 63: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,710 INFO L280 TraceCheckUtils]: 64: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,710 INFO L280 TraceCheckUtils]: 65: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,710 INFO L280 TraceCheckUtils]: 66: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:40,711 INFO L280 TraceCheckUtils]: 67: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,711 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:40,711 INFO L280 TraceCheckUtils]: 69: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,711 INFO L263 TraceCheckUtils]: 70: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,711 INFO L280 TraceCheckUtils]: 71: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,711 INFO L280 TraceCheckUtils]: 72: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:40,711 INFO L280 TraceCheckUtils]: 73: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,711 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:40,711 INFO L280 TraceCheckUtils]: 75: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:40,712 INFO L280 TraceCheckUtils]: 76: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,712 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:40,712 INFO L280 TraceCheckUtils]: 78: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:40,712 INFO L280 TraceCheckUtils]: 79: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,712 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:40,712 INFO L280 TraceCheckUtils]: 81: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,712 INFO L263 TraceCheckUtils]: 82: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,712 INFO L280 TraceCheckUtils]: 83: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,712 INFO L280 TraceCheckUtils]: 84: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,713 INFO L280 TraceCheckUtils]: 85: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,713 INFO L263 TraceCheckUtils]: 86: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,713 INFO L280 TraceCheckUtils]: 87: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,713 INFO L280 TraceCheckUtils]: 88: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,713 INFO L280 TraceCheckUtils]: 89: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,713 INFO L263 TraceCheckUtils]: 90: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,713 INFO L280 TraceCheckUtils]: 91: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,713 INFO L280 TraceCheckUtils]: 92: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,713 INFO L280 TraceCheckUtils]: 93: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:40,714 INFO L280 TraceCheckUtils]: 94: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,714 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:40,714 INFO L280 TraceCheckUtils]: 96: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,714 INFO L263 TraceCheckUtils]: 97: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,714 INFO L280 TraceCheckUtils]: 98: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,714 INFO L280 TraceCheckUtils]: 99: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:40,714 INFO L280 TraceCheckUtils]: 100: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,714 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:40,714 INFO L280 TraceCheckUtils]: 102: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:40,714 INFO L280 TraceCheckUtils]: 103: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,715 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:40,715 INFO L280 TraceCheckUtils]: 105: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,715 INFO L263 TraceCheckUtils]: 106: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,715 INFO L280 TraceCheckUtils]: 107: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,715 INFO L280 TraceCheckUtils]: 108: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,715 INFO L280 TraceCheckUtils]: 109: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:40,715 INFO L280 TraceCheckUtils]: 110: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,715 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:40,715 INFO L280 TraceCheckUtils]: 112: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:40,716 INFO L280 TraceCheckUtils]: 113: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,716 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:40,716 INFO L280 TraceCheckUtils]: 115: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:40,716 INFO L280 TraceCheckUtils]: 116: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,716 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:40,716 INFO L280 TraceCheckUtils]: 118: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,716 INFO L263 TraceCheckUtils]: 119: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,716 INFO L280 TraceCheckUtils]: 120: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,716 INFO L280 TraceCheckUtils]: 121: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,716 INFO L280 TraceCheckUtils]: 122: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,717 INFO L263 TraceCheckUtils]: 123: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,717 INFO L280 TraceCheckUtils]: 124: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,717 INFO L280 TraceCheckUtils]: 125: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,717 INFO L280 TraceCheckUtils]: 126: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,717 INFO L263 TraceCheckUtils]: 127: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,717 INFO L280 TraceCheckUtils]: 128: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,717 INFO L280 TraceCheckUtils]: 129: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,717 INFO L280 TraceCheckUtils]: 130: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,717 INFO L263 TraceCheckUtils]: 131: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,717 INFO L280 TraceCheckUtils]: 132: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,718 INFO L280 TraceCheckUtils]: 133: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,718 INFO L280 TraceCheckUtils]: 134: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:40,718 INFO L280 TraceCheckUtils]: 135: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,718 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:40,718 INFO L280 TraceCheckUtils]: 137: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,718 INFO L263 TraceCheckUtils]: 138: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,718 INFO L280 TraceCheckUtils]: 139: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,718 INFO L280 TraceCheckUtils]: 140: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:40,718 INFO L280 TraceCheckUtils]: 141: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,718 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:40,719 INFO L280 TraceCheckUtils]: 143: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:40,719 INFO L280 TraceCheckUtils]: 144: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,719 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:40,719 INFO L280 TraceCheckUtils]: 146: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,719 INFO L263 TraceCheckUtils]: 147: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,719 INFO L280 TraceCheckUtils]: 148: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,719 INFO L280 TraceCheckUtils]: 149: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,719 INFO L280 TraceCheckUtils]: 150: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:40,719 INFO L280 TraceCheckUtils]: 151: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,719 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:40,720 INFO L280 TraceCheckUtils]: 153: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:40,720 INFO L280 TraceCheckUtils]: 154: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,720 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:40,720 INFO L280 TraceCheckUtils]: 156: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,720 INFO L263 TraceCheckUtils]: 157: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,720 INFO L280 TraceCheckUtils]: 158: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,720 INFO L280 TraceCheckUtils]: 159: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,720 INFO L280 TraceCheckUtils]: 160: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,720 INFO L263 TraceCheckUtils]: 161: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,720 INFO L280 TraceCheckUtils]: 162: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,721 INFO L280 TraceCheckUtils]: 163: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,721 INFO L280 TraceCheckUtils]: 164: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:40,721 INFO L280 TraceCheckUtils]: 165: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,721 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:40,721 INFO L280 TraceCheckUtils]: 167: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,721 INFO L263 TraceCheckUtils]: 168: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,721 INFO L280 TraceCheckUtils]: 169: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,721 INFO L280 TraceCheckUtils]: 170: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:40,721 INFO L280 TraceCheckUtils]: 171: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,722 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:40,722 INFO L280 TraceCheckUtils]: 173: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:40,722 INFO L280 TraceCheckUtils]: 174: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,722 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:40,722 INFO L280 TraceCheckUtils]: 176: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:40,722 INFO L280 TraceCheckUtils]: 177: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,722 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:40,722 INFO L280 TraceCheckUtils]: 179: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:40,722 INFO L280 TraceCheckUtils]: 180: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,722 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:40,723 INFO L280 TraceCheckUtils]: 182: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,723 INFO L263 TraceCheckUtils]: 183: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,723 INFO L280 TraceCheckUtils]: 184: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,723 INFO L280 TraceCheckUtils]: 185: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,723 INFO L280 TraceCheckUtils]: 186: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,723 INFO L263 TraceCheckUtils]: 187: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,723 INFO L280 TraceCheckUtils]: 188: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,723 INFO L280 TraceCheckUtils]: 189: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,723 INFO L280 TraceCheckUtils]: 190: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,723 INFO L263 TraceCheckUtils]: 191: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,724 INFO L280 TraceCheckUtils]: 192: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,724 INFO L280 TraceCheckUtils]: 193: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,724 INFO L280 TraceCheckUtils]: 194: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,724 INFO L263 TraceCheckUtils]: 195: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,724 INFO L280 TraceCheckUtils]: 196: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,724 INFO L280 TraceCheckUtils]: 197: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,724 INFO L280 TraceCheckUtils]: 198: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,724 INFO L263 TraceCheckUtils]: 199: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,724 INFO L280 TraceCheckUtils]: 200: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,724 INFO L280 TraceCheckUtils]: 201: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,725 INFO L280 TraceCheckUtils]: 202: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:40,725 INFO L280 TraceCheckUtils]: 203: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,725 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:40,725 INFO L280 TraceCheckUtils]: 205: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,725 INFO L263 TraceCheckUtils]: 206: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,725 INFO L280 TraceCheckUtils]: 207: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,725 INFO L280 TraceCheckUtils]: 208: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:40,725 INFO L280 TraceCheckUtils]: 209: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,725 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:40,725 INFO L280 TraceCheckUtils]: 211: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:40,726 INFO L280 TraceCheckUtils]: 212: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,726 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:40,726 INFO L280 TraceCheckUtils]: 214: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,726 INFO L263 TraceCheckUtils]: 215: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,726 INFO L280 TraceCheckUtils]: 216: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,726 INFO L280 TraceCheckUtils]: 217: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,726 INFO L280 TraceCheckUtils]: 218: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:40,726 INFO L280 TraceCheckUtils]: 219: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,726 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:40,727 INFO L280 TraceCheckUtils]: 221: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:40,727 INFO L280 TraceCheckUtils]: 222: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,727 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:40,727 INFO L280 TraceCheckUtils]: 224: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,727 INFO L263 TraceCheckUtils]: 225: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,727 INFO L280 TraceCheckUtils]: 226: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,727 INFO L280 TraceCheckUtils]: 227: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,727 INFO L280 TraceCheckUtils]: 228: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,727 INFO L263 TraceCheckUtils]: 229: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,727 INFO L280 TraceCheckUtils]: 230: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,728 INFO L280 TraceCheckUtils]: 231: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,728 INFO L280 TraceCheckUtils]: 232: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:40,728 INFO L280 TraceCheckUtils]: 233: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,728 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:40,728 INFO L280 TraceCheckUtils]: 235: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,728 INFO L263 TraceCheckUtils]: 236: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,728 INFO L280 TraceCheckUtils]: 237: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,728 INFO L280 TraceCheckUtils]: 238: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:40,728 INFO L280 TraceCheckUtils]: 239: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,728 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:40,729 INFO L280 TraceCheckUtils]: 241: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:40,729 INFO L280 TraceCheckUtils]: 242: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,729 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:40,729 INFO L280 TraceCheckUtils]: 244: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:40,729 INFO L280 TraceCheckUtils]: 245: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,729 INFO L275 TraceCheckUtils]: 246: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:40,729 INFO L280 TraceCheckUtils]: 247: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,729 INFO L263 TraceCheckUtils]: 248: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,729 INFO L280 TraceCheckUtils]: 249: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,729 INFO L280 TraceCheckUtils]: 250: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,730 INFO L280 TraceCheckUtils]: 251: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,730 INFO L263 TraceCheckUtils]: 252: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,730 INFO L280 TraceCheckUtils]: 253: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,730 INFO L280 TraceCheckUtils]: 254: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,730 INFO L280 TraceCheckUtils]: 255: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,730 INFO L263 TraceCheckUtils]: 256: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,730 INFO L280 TraceCheckUtils]: 257: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,730 INFO L280 TraceCheckUtils]: 258: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,730 INFO L280 TraceCheckUtils]: 259: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:40,730 INFO L280 TraceCheckUtils]: 260: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,731 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:40,731 INFO L280 TraceCheckUtils]: 262: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,731 INFO L263 TraceCheckUtils]: 263: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,731 INFO L280 TraceCheckUtils]: 264: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,731 INFO L280 TraceCheckUtils]: 265: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:40,731 INFO L280 TraceCheckUtils]: 266: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,731 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:40,731 INFO L280 TraceCheckUtils]: 268: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:40,731 INFO L280 TraceCheckUtils]: 269: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,731 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:40,732 INFO L280 TraceCheckUtils]: 271: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,732 INFO L263 TraceCheckUtils]: 272: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,732 INFO L280 TraceCheckUtils]: 273: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,732 INFO L280 TraceCheckUtils]: 274: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,732 INFO L280 TraceCheckUtils]: 275: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:40,732 INFO L280 TraceCheckUtils]: 276: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,732 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:40,732 INFO L280 TraceCheckUtils]: 278: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:40,732 INFO L280 TraceCheckUtils]: 279: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,732 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:40,733 INFO L280 TraceCheckUtils]: 281: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:40,733 INFO L280 TraceCheckUtils]: 282: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,733 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:40,733 INFO L280 TraceCheckUtils]: 284: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:40,733 INFO L280 TraceCheckUtils]: 285: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,734 INFO L275 TraceCheckUtils]: 286: Hoare quadruple {33914#true} {36975#(<= fibo1_~n |fibo1_#in~n|)} #57#return; {36975#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:40,734 INFO L280 TraceCheckUtils]: 287: Hoare triple {36975#(<= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36975#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:40,734 INFO L263 TraceCheckUtils]: 288: Hoare triple {36975#(<= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,735 INFO L280 TraceCheckUtils]: 289: Hoare triple {33914#true} ~n := #in~n; {37825#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:40,735 INFO L280 TraceCheckUtils]: 290: Hoare triple {37825#(<= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {37825#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:40,736 INFO L280 TraceCheckUtils]: 291: Hoare triple {37825#(<= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {37825#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:40,736 INFO L263 TraceCheckUtils]: 292: Hoare triple {37825#(<= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,736 INFO L280 TraceCheckUtils]: 293: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,736 INFO L280 TraceCheckUtils]: 294: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,736 INFO L280 TraceCheckUtils]: 295: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,737 INFO L263 TraceCheckUtils]: 296: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,737 INFO L280 TraceCheckUtils]: 297: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,737 INFO L280 TraceCheckUtils]: 298: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,737 INFO L280 TraceCheckUtils]: 299: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,737 INFO L263 TraceCheckUtils]: 300: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,737 INFO L280 TraceCheckUtils]: 301: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,737 INFO L280 TraceCheckUtils]: 302: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,737 INFO L280 TraceCheckUtils]: 303: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,737 INFO L263 TraceCheckUtils]: 304: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,738 INFO L280 TraceCheckUtils]: 305: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,738 INFO L280 TraceCheckUtils]: 306: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,738 INFO L280 TraceCheckUtils]: 307: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,738 INFO L263 TraceCheckUtils]: 308: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,738 INFO L280 TraceCheckUtils]: 309: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,738 INFO L280 TraceCheckUtils]: 310: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,738 INFO L280 TraceCheckUtils]: 311: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,738 INFO L263 TraceCheckUtils]: 312: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,738 INFO L280 TraceCheckUtils]: 313: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,739 INFO L280 TraceCheckUtils]: 314: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,739 INFO L280 TraceCheckUtils]: 315: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:40,739 INFO L280 TraceCheckUtils]: 316: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,739 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:40,739 INFO L280 TraceCheckUtils]: 318: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,739 INFO L263 TraceCheckUtils]: 319: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,739 INFO L280 TraceCheckUtils]: 320: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,739 INFO L280 TraceCheckUtils]: 321: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:40,739 INFO L280 TraceCheckUtils]: 322: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,740 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:40,740 INFO L280 TraceCheckUtils]: 324: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:40,740 INFO L280 TraceCheckUtils]: 325: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,740 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:40,740 INFO L280 TraceCheckUtils]: 327: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,740 INFO L263 TraceCheckUtils]: 328: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,740 INFO L280 TraceCheckUtils]: 329: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,740 INFO L280 TraceCheckUtils]: 330: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,740 INFO L280 TraceCheckUtils]: 331: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:40,740 INFO L280 TraceCheckUtils]: 332: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,741 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:40,741 INFO L280 TraceCheckUtils]: 334: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:40,741 INFO L280 TraceCheckUtils]: 335: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,741 INFO L275 TraceCheckUtils]: 336: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:40,741 INFO L280 TraceCheckUtils]: 337: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,741 INFO L263 TraceCheckUtils]: 338: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,741 INFO L280 TraceCheckUtils]: 339: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,741 INFO L280 TraceCheckUtils]: 340: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,741 INFO L280 TraceCheckUtils]: 341: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,742 INFO L263 TraceCheckUtils]: 342: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,742 INFO L280 TraceCheckUtils]: 343: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,742 INFO L280 TraceCheckUtils]: 344: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,742 INFO L280 TraceCheckUtils]: 345: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:40,742 INFO L280 TraceCheckUtils]: 346: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,742 INFO L275 TraceCheckUtils]: 347: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:40,742 INFO L280 TraceCheckUtils]: 348: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,742 INFO L263 TraceCheckUtils]: 349: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,742 INFO L280 TraceCheckUtils]: 350: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,743 INFO L280 TraceCheckUtils]: 351: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:40,743 INFO L280 TraceCheckUtils]: 352: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,743 INFO L275 TraceCheckUtils]: 353: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:40,743 INFO L280 TraceCheckUtils]: 354: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:40,743 INFO L280 TraceCheckUtils]: 355: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,743 INFO L275 TraceCheckUtils]: 356: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:40,743 INFO L280 TraceCheckUtils]: 357: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:40,743 INFO L280 TraceCheckUtils]: 358: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,743 INFO L275 TraceCheckUtils]: 359: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:40,744 INFO L280 TraceCheckUtils]: 360: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,744 INFO L263 TraceCheckUtils]: 361: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,744 INFO L280 TraceCheckUtils]: 362: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,744 INFO L280 TraceCheckUtils]: 363: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,744 INFO L280 TraceCheckUtils]: 364: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,744 INFO L263 TraceCheckUtils]: 365: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,744 INFO L280 TraceCheckUtils]: 366: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,744 INFO L280 TraceCheckUtils]: 367: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,744 INFO L280 TraceCheckUtils]: 368: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,745 INFO L263 TraceCheckUtils]: 369: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,745 INFO L280 TraceCheckUtils]: 370: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,745 INFO L280 TraceCheckUtils]: 371: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,745 INFO L280 TraceCheckUtils]: 372: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:40,745 INFO L280 TraceCheckUtils]: 373: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,745 INFO L275 TraceCheckUtils]: 374: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:40,745 INFO L280 TraceCheckUtils]: 375: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,745 INFO L263 TraceCheckUtils]: 376: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,745 INFO L280 TraceCheckUtils]: 377: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,746 INFO L280 TraceCheckUtils]: 378: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:40,746 INFO L280 TraceCheckUtils]: 379: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,746 INFO L275 TraceCheckUtils]: 380: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:40,746 INFO L280 TraceCheckUtils]: 381: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:40,746 INFO L280 TraceCheckUtils]: 382: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,746 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:40,746 INFO L280 TraceCheckUtils]: 384: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,746 INFO L263 TraceCheckUtils]: 385: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,746 INFO L280 TraceCheckUtils]: 386: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,747 INFO L280 TraceCheckUtils]: 387: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,747 INFO L280 TraceCheckUtils]: 388: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:40,747 INFO L280 TraceCheckUtils]: 389: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,747 INFO L275 TraceCheckUtils]: 390: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:40,747 INFO L280 TraceCheckUtils]: 391: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:40,747 INFO L280 TraceCheckUtils]: 392: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,747 INFO L275 TraceCheckUtils]: 393: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:40,747 INFO L280 TraceCheckUtils]: 394: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:40,747 INFO L280 TraceCheckUtils]: 395: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,747 INFO L275 TraceCheckUtils]: 396: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:40,748 INFO L280 TraceCheckUtils]: 397: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,748 INFO L263 TraceCheckUtils]: 398: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,748 INFO L280 TraceCheckUtils]: 399: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,748 INFO L280 TraceCheckUtils]: 400: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,748 INFO L280 TraceCheckUtils]: 401: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,748 INFO L263 TraceCheckUtils]: 402: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,748 INFO L280 TraceCheckUtils]: 403: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,748 INFO L280 TraceCheckUtils]: 404: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,748 INFO L280 TraceCheckUtils]: 405: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,749 INFO L263 TraceCheckUtils]: 406: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,749 INFO L280 TraceCheckUtils]: 407: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,749 INFO L280 TraceCheckUtils]: 408: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,749 INFO L280 TraceCheckUtils]: 409: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,749 INFO L263 TraceCheckUtils]: 410: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,749 INFO L280 TraceCheckUtils]: 411: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,749 INFO L280 TraceCheckUtils]: 412: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,749 INFO L280 TraceCheckUtils]: 413: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:40,749 INFO L280 TraceCheckUtils]: 414: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,750 INFO L275 TraceCheckUtils]: 415: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:40,750 INFO L280 TraceCheckUtils]: 416: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,750 INFO L263 TraceCheckUtils]: 417: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,750 INFO L280 TraceCheckUtils]: 418: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,750 INFO L280 TraceCheckUtils]: 419: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:40,750 INFO L280 TraceCheckUtils]: 420: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,750 INFO L275 TraceCheckUtils]: 421: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:40,750 INFO L280 TraceCheckUtils]: 422: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:40,750 INFO L280 TraceCheckUtils]: 423: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,751 INFO L275 TraceCheckUtils]: 424: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:40,751 INFO L280 TraceCheckUtils]: 425: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,751 INFO L263 TraceCheckUtils]: 426: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,751 INFO L280 TraceCheckUtils]: 427: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,751 INFO L280 TraceCheckUtils]: 428: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,751 INFO L280 TraceCheckUtils]: 429: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:40,751 INFO L280 TraceCheckUtils]: 430: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,751 INFO L275 TraceCheckUtils]: 431: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:40,751 INFO L280 TraceCheckUtils]: 432: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:40,751 INFO L280 TraceCheckUtils]: 433: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,752 INFO L275 TraceCheckUtils]: 434: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:40,752 INFO L280 TraceCheckUtils]: 435: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,752 INFO L263 TraceCheckUtils]: 436: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,752 INFO L280 TraceCheckUtils]: 437: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,752 INFO L280 TraceCheckUtils]: 438: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,752 INFO L280 TraceCheckUtils]: 439: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,752 INFO L263 TraceCheckUtils]: 440: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,752 INFO L280 TraceCheckUtils]: 441: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,752 INFO L280 TraceCheckUtils]: 442: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,752 INFO L280 TraceCheckUtils]: 443: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:40,753 INFO L280 TraceCheckUtils]: 444: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,753 INFO L275 TraceCheckUtils]: 445: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:40,753 INFO L280 TraceCheckUtils]: 446: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,753 INFO L263 TraceCheckUtils]: 447: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,753 INFO L280 TraceCheckUtils]: 448: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,753 INFO L280 TraceCheckUtils]: 449: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:40,753 INFO L280 TraceCheckUtils]: 450: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,753 INFO L275 TraceCheckUtils]: 451: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:40,753 INFO L280 TraceCheckUtils]: 452: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:40,753 INFO L280 TraceCheckUtils]: 453: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,754 INFO L275 TraceCheckUtils]: 454: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:40,754 INFO L280 TraceCheckUtils]: 455: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:40,754 INFO L280 TraceCheckUtils]: 456: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,754 INFO L275 TraceCheckUtils]: 457: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:40,754 INFO L280 TraceCheckUtils]: 458: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:40,754 INFO L280 TraceCheckUtils]: 459: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,755 INFO L275 TraceCheckUtils]: 460: Hoare quadruple {33914#true} {37825#(<= fibo2_~n |fibo2_#in~n|)} #53#return; {37825#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:40,755 INFO L280 TraceCheckUtils]: 461: Hoare triple {37825#(<= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {37825#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:40,755 INFO L263 TraceCheckUtils]: 462: Hoare triple {37825#(<= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,756 INFO L280 TraceCheckUtils]: 463: Hoare triple {33914#true} ~n := #in~n; {36975#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:40,756 INFO L280 TraceCheckUtils]: 464: Hoare triple {36975#(<= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {36975#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:40,757 INFO L280 TraceCheckUtils]: 465: Hoare triple {36975#(<= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {36975#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:40,757 INFO L263 TraceCheckUtils]: 466: Hoare triple {36975#(<= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,757 INFO L280 TraceCheckUtils]: 467: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,757 INFO L280 TraceCheckUtils]: 468: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,757 INFO L280 TraceCheckUtils]: 469: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,757 INFO L263 TraceCheckUtils]: 470: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,757 INFO L280 TraceCheckUtils]: 471: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,757 INFO L280 TraceCheckUtils]: 472: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,758 INFO L280 TraceCheckUtils]: 473: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,758 INFO L263 TraceCheckUtils]: 474: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,758 INFO L280 TraceCheckUtils]: 475: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,758 INFO L280 TraceCheckUtils]: 476: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,758 INFO L280 TraceCheckUtils]: 477: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,758 INFO L263 TraceCheckUtils]: 478: Hoare triple {33914#true} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,758 INFO L280 TraceCheckUtils]: 479: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,758 INFO L280 TraceCheckUtils]: 480: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,758 INFO L280 TraceCheckUtils]: 481: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:40,759 INFO L280 TraceCheckUtils]: 482: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,759 INFO L275 TraceCheckUtils]: 483: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:40,759 INFO L280 TraceCheckUtils]: 484: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,759 INFO L263 TraceCheckUtils]: 485: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,759 INFO L280 TraceCheckUtils]: 486: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,759 INFO L280 TraceCheckUtils]: 487: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:40,759 INFO L280 TraceCheckUtils]: 488: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,759 INFO L275 TraceCheckUtils]: 489: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:40,759 INFO L280 TraceCheckUtils]: 490: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:40,760 INFO L280 TraceCheckUtils]: 491: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,760 INFO L275 TraceCheckUtils]: 492: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:40,760 INFO L280 TraceCheckUtils]: 493: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,760 INFO L263 TraceCheckUtils]: 494: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,760 INFO L280 TraceCheckUtils]: 495: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,760 INFO L280 TraceCheckUtils]: 496: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,760 INFO L280 TraceCheckUtils]: 497: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:40,760 INFO L280 TraceCheckUtils]: 498: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,760 INFO L275 TraceCheckUtils]: 499: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:40,760 INFO L280 TraceCheckUtils]: 500: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:40,761 INFO L280 TraceCheckUtils]: 501: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,761 INFO L275 TraceCheckUtils]: 502: Hoare quadruple {33914#true} {33914#true} #53#return; {33914#true} is VALID [2020-07-08 12:17:40,761 INFO L280 TraceCheckUtils]: 503: Hoare triple {33914#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,761 INFO L263 TraceCheckUtils]: 504: Hoare triple {33914#true} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,761 INFO L280 TraceCheckUtils]: 505: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,761 INFO L280 TraceCheckUtils]: 506: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,761 INFO L280 TraceCheckUtils]: 507: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,761 INFO L263 TraceCheckUtils]: 508: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,761 INFO L280 TraceCheckUtils]: 509: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,762 INFO L280 TraceCheckUtils]: 510: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,762 INFO L280 TraceCheckUtils]: 511: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:40,762 INFO L280 TraceCheckUtils]: 512: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,762 INFO L275 TraceCheckUtils]: 513: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:40,762 INFO L280 TraceCheckUtils]: 514: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,762 INFO L263 TraceCheckUtils]: 515: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,762 INFO L280 TraceCheckUtils]: 516: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,762 INFO L280 TraceCheckUtils]: 517: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:40,762 INFO L280 TraceCheckUtils]: 518: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,763 INFO L275 TraceCheckUtils]: 519: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:40,763 INFO L280 TraceCheckUtils]: 520: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:40,763 INFO L280 TraceCheckUtils]: 521: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,763 INFO L275 TraceCheckUtils]: 522: Hoare quadruple {33914#true} {33914#true} #55#return; {33914#true} is VALID [2020-07-08 12:17:40,763 INFO L280 TraceCheckUtils]: 523: Hoare triple {33914#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {33914#true} is VALID [2020-07-08 12:17:40,763 INFO L280 TraceCheckUtils]: 524: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,764 INFO L275 TraceCheckUtils]: 525: Hoare quadruple {33914#true} {36975#(<= fibo1_~n |fibo1_#in~n|)} #57#return; {36975#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:40,764 INFO L280 TraceCheckUtils]: 526: Hoare triple {36975#(<= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36975#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:40,764 INFO L263 TraceCheckUtils]: 527: Hoare triple {36975#(<= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,765 INFO L280 TraceCheckUtils]: 528: Hoare triple {33914#true} ~n := #in~n; {37825#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:40,765 INFO L280 TraceCheckUtils]: 529: Hoare triple {37825#(<= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {37825#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:40,766 INFO L280 TraceCheckUtils]: 530: Hoare triple {37825#(<= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {37825#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:40,766 INFO L263 TraceCheckUtils]: 531: Hoare triple {37825#(<= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,766 INFO L280 TraceCheckUtils]: 532: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,766 INFO L280 TraceCheckUtils]: 533: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,766 INFO L280 TraceCheckUtils]: 534: Hoare triple {33914#true} assume !(1 == ~n); {33914#true} is VALID [2020-07-08 12:17:40,766 INFO L263 TraceCheckUtils]: 535: Hoare triple {33914#true} call #t~ret0 := fibo2(~n - 1); {33914#true} is VALID [2020-07-08 12:17:40,766 INFO L280 TraceCheckUtils]: 536: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,766 INFO L280 TraceCheckUtils]: 537: Hoare triple {33914#true} assume !(~n < 1); {33914#true} is VALID [2020-07-08 12:17:40,766 INFO L280 TraceCheckUtils]: 538: Hoare triple {33914#true} assume 1 == ~n;#res := 1; {33914#true} is VALID [2020-07-08 12:17:40,767 INFO L280 TraceCheckUtils]: 539: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,767 INFO L275 TraceCheckUtils]: 540: Hoare quadruple {33914#true} {33914#true} #57#return; {33914#true} is VALID [2020-07-08 12:17:40,767 INFO L280 TraceCheckUtils]: 541: Hoare triple {33914#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33914#true} is VALID [2020-07-08 12:17:40,767 INFO L263 TraceCheckUtils]: 542: Hoare triple {33914#true} call #t~ret1 := fibo2(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,767 INFO L280 TraceCheckUtils]: 543: Hoare triple {33914#true} ~n := #in~n; {33914#true} is VALID [2020-07-08 12:17:40,767 INFO L280 TraceCheckUtils]: 544: Hoare triple {33914#true} assume ~n < 1;#res := 0; {33914#true} is VALID [2020-07-08 12:17:40,767 INFO L280 TraceCheckUtils]: 545: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,767 INFO L275 TraceCheckUtils]: 546: Hoare quadruple {33914#true} {33914#true} #59#return; {33914#true} is VALID [2020-07-08 12:17:40,767 INFO L280 TraceCheckUtils]: 547: Hoare triple {33914#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {33914#true} is VALID [2020-07-08 12:17:40,768 INFO L280 TraceCheckUtils]: 548: Hoare triple {33914#true} assume true; {33914#true} is VALID [2020-07-08 12:17:40,768 INFO L275 TraceCheckUtils]: 549: Hoare quadruple {33914#true} {37825#(<= fibo2_~n |fibo2_#in~n|)} #53#return; {37825#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:40,768 INFO L280 TraceCheckUtils]: 550: Hoare triple {37825#(<= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {37825#(<= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-08 12:17:40,769 INFO L263 TraceCheckUtils]: 551: Hoare triple {37825#(<= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {33914#true} is VALID [2020-07-08 12:17:40,769 INFO L280 TraceCheckUtils]: 552: Hoare triple {33914#true} ~n := #in~n; {36975#(<= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-08 12:17:40,770 INFO L280 TraceCheckUtils]: 553: Hoare triple {36975#(<= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {38618#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:40,770 INFO L280 TraceCheckUtils]: 554: Hoare triple {38618#(<= 1 |fibo1_#in~n|)} assume 1 == ~n;#res := 1; {38618#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:40,770 INFO L280 TraceCheckUtils]: 555: Hoare triple {38618#(<= 1 |fibo1_#in~n|)} assume true; {38618#(<= 1 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:40,771 INFO L275 TraceCheckUtils]: 556: Hoare quadruple {38618#(<= 1 |fibo1_#in~n|)} {37825#(<= fibo2_~n |fibo2_#in~n|)} #55#return; {38628#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:40,772 INFO L280 TraceCheckUtils]: 557: Hoare triple {38628#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {38628#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:40,772 INFO L280 TraceCheckUtils]: 558: Hoare triple {38628#(<= 3 |fibo2_#in~n|)} assume true; {38628#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:40,773 INFO L275 TraceCheckUtils]: 559: Hoare quadruple {38628#(<= 3 |fibo2_#in~n|)} {36975#(<= fibo1_~n |fibo1_#in~n|)} #59#return; {38638#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:40,773 INFO L280 TraceCheckUtils]: 560: Hoare triple {38638#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {38638#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:40,774 INFO L280 TraceCheckUtils]: 561: Hoare triple {38638#(<= 5 |fibo1_#in~n|)} assume true; {38638#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:40,775 INFO L275 TraceCheckUtils]: 562: Hoare quadruple {38638#(<= 5 |fibo1_#in~n|)} {37825#(<= fibo2_~n |fibo2_#in~n|)} #55#return; {36267#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:40,776 INFO L280 TraceCheckUtils]: 563: Hoare triple {36267#(<= 7 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {36267#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:40,776 INFO L280 TraceCheckUtils]: 564: Hoare triple {36267#(<= 7 |fibo2_#in~n|)} assume true; {36267#(<= 7 |fibo2_#in~n|)} is VALID [2020-07-08 12:17:40,777 INFO L275 TraceCheckUtils]: 565: Hoare quadruple {36267#(<= 7 |fibo2_#in~n|)} {36975#(<= fibo1_~n |fibo1_#in~n|)} #59#return; {38657#(<= 9 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:40,777 INFO L280 TraceCheckUtils]: 566: Hoare triple {38657#(<= 9 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {38657#(<= 9 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:40,778 INFO L280 TraceCheckUtils]: 567: Hoare triple {38657#(<= 9 |fibo1_#in~n|)} assume true; {38657#(<= 9 |fibo1_#in~n|)} is VALID [2020-07-08 12:17:40,779 INFO L275 TraceCheckUtils]: 568: Hoare quadruple {38657#(<= 9 |fibo1_#in~n|)} {33918#(<= main_~x~0 8)} #51#return; {33915#false} is VALID [2020-07-08 12:17:40,779 INFO L280 TraceCheckUtils]: 569: Hoare triple {33915#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {33915#false} is VALID [2020-07-08 12:17:40,779 INFO L280 TraceCheckUtils]: 570: Hoare triple {33915#false} assume 21 != ~result~0; {33915#false} is VALID [2020-07-08 12:17:40,779 INFO L280 TraceCheckUtils]: 571: Hoare triple {33915#false} assume !false; {33915#false} is VALID [2020-07-08 12:17:40,893 INFO L134 CoverageAnalysis]: Checked inductivity of 9413 backedges. 874 proven. 170 refuted. 0 times theorem prover too weak. 8369 trivial. 0 not checked. [2020-07-08 12:17:40,893 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-08 12:17:40,894 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 10] total 35 [2020-07-08 12:17:40,894 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1293057910] [2020-07-08 12:17:40,896 INFO L78 Accepts]: Start accepts. Automaton has 35 states. Word has length 572 [2020-07-08 12:17:41,501 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:17:41,501 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 35 states. [2020-07-08 12:17:41,711 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 147 edges. 147 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:17:41,711 INFO L459 AbstractCegarLoop]: Interpolant automaton has 35 states [2020-07-08 12:17:41,711 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:17:41,712 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants. [2020-07-08 12:17:41,712 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=155, Invalid=1035, Unknown=0, NotChecked=0, Total=1190 [2020-07-08 12:17:41,712 INFO L87 Difference]: Start difference. First operand 179 states and 210 transitions. Second operand 35 states. [2020-07-08 12:17:46,988 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:17:46,989 INFO L93 Difference]: Finished difference Result 287 states and 345 transitions. [2020-07-08 12:17:46,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2020-07-08 12:17:46,989 INFO L78 Accepts]: Start accepts. Automaton has 35 states. Word has length 572 [2020-07-08 12:17:46,990 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:17:46,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35 states. [2020-07-08 12:17:46,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 201 transitions. [2020-07-08 12:17:46,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35 states. [2020-07-08 12:17:46,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 201 transitions. [2020-07-08 12:17:46,998 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 46 states and 201 transitions. [2020-07-08 12:17:47,335 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 201 edges. 201 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:17:47,342 INFO L225 Difference]: With dead ends: 287 [2020-07-08 12:17:47,342 INFO L226 Difference]: Without dead ends: 206 [2020-07-08 12:17:47,345 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 796 GetRequests, 734 SyntacticMatches, 0 SemanticMatches, 62 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1251 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=511, Invalid=3521, Unknown=0, NotChecked=0, Total=4032 [2020-07-08 12:17:47,345 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 206 states. [2020-07-08 12:17:47,548 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 206 to 182. [2020-07-08 12:17:47,548 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:17:47,548 INFO L82 GeneralOperation]: Start isEquivalent. First operand 206 states. Second operand 182 states. [2020-07-08 12:17:47,548 INFO L74 IsIncluded]: Start isIncluded. First operand 206 states. Second operand 182 states. [2020-07-08 12:17:47,549 INFO L87 Difference]: Start difference. First operand 206 states. Second operand 182 states. [2020-07-08 12:17:47,554 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:17:47,554 INFO L93 Difference]: Finished difference Result 206 states and 237 transitions. [2020-07-08 12:17:47,554 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 237 transitions. [2020-07-08 12:17:47,555 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:17:47,555 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:17:47,555 INFO L74 IsIncluded]: Start isIncluded. First operand 182 states. Second operand 206 states. [2020-07-08 12:17:47,555 INFO L87 Difference]: Start difference. First operand 182 states. Second operand 206 states. [2020-07-08 12:17:47,561 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:17:47,562 INFO L93 Difference]: Finished difference Result 206 states and 237 transitions. [2020-07-08 12:17:47,562 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 237 transitions. [2020-07-08 12:17:47,563 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:17:47,563 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:17:47,563 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:17:47,563 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:17:47,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 182 states. [2020-07-08 12:17:47,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 182 states and 208 transitions. [2020-07-08 12:17:47,569 INFO L78 Accepts]: Start accepts. Automaton has 182 states and 208 transitions. Word has length 572 [2020-07-08 12:17:47,569 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:17:47,569 INFO L479 AbstractCegarLoop]: Abstraction has 182 states and 208 transitions. [2020-07-08 12:17:47,570 INFO L480 AbstractCegarLoop]: Interpolant automaton has 35 states. [2020-07-08 12:17:47,570 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 208 transitions. [2020-07-08 12:17:47,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2020-07-08 12:17:47,574 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:17:47,574 INFO L422 BasicCegarLoop]: trace histogram [34, 34, 33, 33, 27, 27, 17, 17, 17, 17, 17, 17, 17, 16, 16, 16, 16, 16, 16, 16, 11, 10, 7, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:17:47,787 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2020-07-08 12:17:47,788 INFO L427 AbstractCegarLoop]: === Iteration 16 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:17:47,788 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:17:47,789 INFO L82 PathProgramCache]: Analyzing trace with hash 1326629730, now seen corresponding path program 7 times [2020-07-08 12:17:47,789 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:17:47,790 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [172305277] [2020-07-08 12:17:47,790 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:17:47,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:48,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:48,131 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} assume true; {39780#true} is VALID [2020-07-08 12:17:48,132 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {39780#true} {39780#true} #47#return; {39780#true} is VALID [2020-07-08 12:17:48,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:48,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:48,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:48,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:48,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:49,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:49,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:49,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:49,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,416 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:49,417 INFO L280 TraceCheckUtils]: 3: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:49,418 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:49,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:49,472 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,473 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:49,474 INFO L280 TraceCheckUtils]: 2: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:49,475 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:49,476 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,476 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,476 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:49,476 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:49,476 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,476 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,477 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:49,477 INFO L280 TraceCheckUtils]: 7: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:49,478 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:49,479 INFO L280 TraceCheckUtils]: 9: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:49,480 INFO L263 TraceCheckUtils]: 10: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:49,480 INFO L280 TraceCheckUtils]: 11: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,480 INFO L280 TraceCheckUtils]: 12: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:49,481 INFO L280 TraceCheckUtils]: 13: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:49,482 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:49,482 INFO L280 TraceCheckUtils]: 15: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,483 INFO L280 TraceCheckUtils]: 16: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,484 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:49,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:49,490 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,491 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,492 INFO L280 TraceCheckUtils]: 3: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,493 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 12:17:49,493 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,494 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,494 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:49,494 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:49,494 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,494 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,494 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:49,494 INFO L263 TraceCheckUtils]: 7: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:49,495 INFO L280 TraceCheckUtils]: 8: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,495 INFO L280 TraceCheckUtils]: 9: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,495 INFO L280 TraceCheckUtils]: 10: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:49,496 INFO L280 TraceCheckUtils]: 11: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:49,497 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:49,498 INFO L280 TraceCheckUtils]: 13: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:49,498 INFO L263 TraceCheckUtils]: 14: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:49,498 INFO L280 TraceCheckUtils]: 15: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,499 INFO L280 TraceCheckUtils]: 16: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:49,499 INFO L280 TraceCheckUtils]: 17: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:49,500 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:49,502 INFO L280 TraceCheckUtils]: 19: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,502 INFO L280 TraceCheckUtils]: 20: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,504 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:49,504 INFO L280 TraceCheckUtils]: 22: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:49,504 INFO L263 TraceCheckUtils]: 23: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:49,504 INFO L280 TraceCheckUtils]: 24: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,505 INFO L280 TraceCheckUtils]: 25: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,505 INFO L280 TraceCheckUtils]: 26: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,505 INFO L280 TraceCheckUtils]: 27: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,506 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 12:17:49,507 INFO L280 TraceCheckUtils]: 29: Hoare triple {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:49,508 INFO L280 TraceCheckUtils]: 30: Hoare triple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:49,508 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {39780#true} #57#return; {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:49,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:49,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:49,581 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,581 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,582 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,583 INFO L280 TraceCheckUtils]: 3: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,584 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:49,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:49,637 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,638 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:49,638 INFO L280 TraceCheckUtils]: 2: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:49,640 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:49,640 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,641 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,641 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:49,641 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:49,641 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,641 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,642 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,642 INFO L280 TraceCheckUtils]: 7: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,643 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:49,644 INFO L280 TraceCheckUtils]: 9: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:49,644 INFO L263 TraceCheckUtils]: 10: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:49,644 INFO L280 TraceCheckUtils]: 11: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,644 INFO L280 TraceCheckUtils]: 12: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:49,645 INFO L280 TraceCheckUtils]: 13: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:49,646 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:49,647 INFO L280 TraceCheckUtils]: 15: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:49,647 INFO L280 TraceCheckUtils]: 16: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:49,649 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} #59#return; {41266#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:49,650 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,650 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,650 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:49,650 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:49,651 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,651 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,651 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:49,651 INFO L263 TraceCheckUtils]: 7: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:49,651 INFO L280 TraceCheckUtils]: 8: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,651 INFO L280 TraceCheckUtils]: 9: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,652 INFO L280 TraceCheckUtils]: 10: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:49,652 INFO L263 TraceCheckUtils]: 11: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:49,652 INFO L280 TraceCheckUtils]: 12: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,652 INFO L280 TraceCheckUtils]: 13: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,652 INFO L280 TraceCheckUtils]: 14: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:49,653 INFO L280 TraceCheckUtils]: 15: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:49,654 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:49,654 INFO L280 TraceCheckUtils]: 17: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:49,654 INFO L263 TraceCheckUtils]: 18: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:49,654 INFO L280 TraceCheckUtils]: 19: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,655 INFO L280 TraceCheckUtils]: 20: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:49,655 INFO L280 TraceCheckUtils]: 21: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:49,656 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:49,657 INFO L280 TraceCheckUtils]: 23: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,658 INFO L280 TraceCheckUtils]: 24: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,658 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:49,659 INFO L280 TraceCheckUtils]: 26: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:49,659 INFO L263 TraceCheckUtils]: 27: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:49,659 INFO L280 TraceCheckUtils]: 28: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,659 INFO L280 TraceCheckUtils]: 29: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,660 INFO L280 TraceCheckUtils]: 30: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,660 INFO L280 TraceCheckUtils]: 31: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,661 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 12:17:49,662 INFO L280 TraceCheckUtils]: 33: Hoare triple {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:49,662 INFO L280 TraceCheckUtils]: 34: Hoare triple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:49,663 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {39780#true} #57#return; {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:49,664 INFO L280 TraceCheckUtils]: 36: Hoare triple {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:49,664 INFO L263 TraceCheckUtils]: 37: Hoare triple {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:49,664 INFO L280 TraceCheckUtils]: 38: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,664 INFO L280 TraceCheckUtils]: 39: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,664 INFO L280 TraceCheckUtils]: 40: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:49,664 INFO L263 TraceCheckUtils]: 41: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:49,664 INFO L280 TraceCheckUtils]: 42: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,665 INFO L280 TraceCheckUtils]: 43: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,665 INFO L280 TraceCheckUtils]: 44: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,666 INFO L280 TraceCheckUtils]: 45: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,666 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:49,667 INFO L280 TraceCheckUtils]: 47: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:49,667 INFO L263 TraceCheckUtils]: 48: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:49,667 INFO L280 TraceCheckUtils]: 49: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,668 INFO L280 TraceCheckUtils]: 50: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:49,668 INFO L280 TraceCheckUtils]: 51: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:49,669 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:49,670 INFO L280 TraceCheckUtils]: 53: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:49,671 INFO L280 TraceCheckUtils]: 54: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:49,672 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} #59#return; {41266#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:49,673 INFO L280 TraceCheckUtils]: 56: Hoare triple {41266#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 12:17:49,673 INFO L280 TraceCheckUtils]: 57: Hoare triple {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} assume true; {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 12:17:49,674 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} {39780#true} #53#return; {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:49,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:49,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:49,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:49,807 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,807 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,808 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,809 INFO L280 TraceCheckUtils]: 3: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,810 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:49,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:49,817 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,818 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:49,819 INFO L280 TraceCheckUtils]: 2: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:49,820 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:49,821 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,821 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,821 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:49,821 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:49,822 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,822 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,823 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,824 INFO L280 TraceCheckUtils]: 7: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,825 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:49,826 INFO L280 TraceCheckUtils]: 9: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:49,826 INFO L263 TraceCheckUtils]: 10: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:49,826 INFO L280 TraceCheckUtils]: 11: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,827 INFO L280 TraceCheckUtils]: 12: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:49,828 INFO L280 TraceCheckUtils]: 13: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:49,833 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:49,834 INFO L280 TraceCheckUtils]: 15: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:49,835 INFO L280 TraceCheckUtils]: 16: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:49,836 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:49,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:49,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,843 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,844 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:49,845 INFO L280 TraceCheckUtils]: 3: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:49,846 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:49,847 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,847 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,847 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:49,847 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:49,847 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,848 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,848 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:49,848 INFO L263 TraceCheckUtils]: 7: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:49,848 INFO L280 TraceCheckUtils]: 8: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,848 INFO L280 TraceCheckUtils]: 9: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,849 INFO L280 TraceCheckUtils]: 10: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,850 INFO L280 TraceCheckUtils]: 11: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,851 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:49,852 INFO L280 TraceCheckUtils]: 13: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:49,852 INFO L263 TraceCheckUtils]: 14: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:49,852 INFO L280 TraceCheckUtils]: 15: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,853 INFO L280 TraceCheckUtils]: 16: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:49,853 INFO L280 TraceCheckUtils]: 17: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:49,855 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:49,856 INFO L280 TraceCheckUtils]: 19: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:49,857 INFO L280 TraceCheckUtils]: 20: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:49,858 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:49,858 INFO L280 TraceCheckUtils]: 22: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:49,859 INFO L263 TraceCheckUtils]: 23: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:49,859 INFO L280 TraceCheckUtils]: 24: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,859 INFO L280 TraceCheckUtils]: 25: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,860 INFO L280 TraceCheckUtils]: 26: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:49,860 INFO L280 TraceCheckUtils]: 27: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:49,862 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:49,863 INFO L280 TraceCheckUtils]: 29: Hoare triple {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:49,864 INFO L280 TraceCheckUtils]: 30: Hoare triple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:49,866 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} #55#return; {41213#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} is VALID [2020-07-08 12:17:49,867 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,867 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,867 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:49,867 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:49,867 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,867 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,868 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:49,868 INFO L263 TraceCheckUtils]: 7: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:49,868 INFO L280 TraceCheckUtils]: 8: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,868 INFO L280 TraceCheckUtils]: 9: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,868 INFO L280 TraceCheckUtils]: 10: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:49,868 INFO L263 TraceCheckUtils]: 11: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:49,868 INFO L280 TraceCheckUtils]: 12: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,869 INFO L280 TraceCheckUtils]: 13: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,869 INFO L280 TraceCheckUtils]: 14: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:49,869 INFO L263 TraceCheckUtils]: 15: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:49,869 INFO L280 TraceCheckUtils]: 16: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,869 INFO L280 TraceCheckUtils]: 17: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,870 INFO L280 TraceCheckUtils]: 18: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:49,870 INFO L280 TraceCheckUtils]: 19: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:49,871 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:49,871 INFO L280 TraceCheckUtils]: 21: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:49,872 INFO L263 TraceCheckUtils]: 22: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:49,872 INFO L280 TraceCheckUtils]: 23: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,872 INFO L280 TraceCheckUtils]: 24: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:49,873 INFO L280 TraceCheckUtils]: 25: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:49,874 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:49,875 INFO L280 TraceCheckUtils]: 27: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,875 INFO L280 TraceCheckUtils]: 28: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,876 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:49,877 INFO L280 TraceCheckUtils]: 30: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:49,877 INFO L263 TraceCheckUtils]: 31: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:49,877 INFO L280 TraceCheckUtils]: 32: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,877 INFO L280 TraceCheckUtils]: 33: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,878 INFO L280 TraceCheckUtils]: 34: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,878 INFO L280 TraceCheckUtils]: 35: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,880 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 12:17:49,880 INFO L280 TraceCheckUtils]: 37: Hoare triple {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:49,881 INFO L280 TraceCheckUtils]: 38: Hoare triple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:49,882 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {39780#true} #57#return; {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:49,883 INFO L280 TraceCheckUtils]: 40: Hoare triple {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:49,883 INFO L263 TraceCheckUtils]: 41: Hoare triple {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:49,883 INFO L280 TraceCheckUtils]: 42: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,883 INFO L280 TraceCheckUtils]: 43: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,883 INFO L280 TraceCheckUtils]: 44: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:49,883 INFO L263 TraceCheckUtils]: 45: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:49,884 INFO L280 TraceCheckUtils]: 46: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,884 INFO L280 TraceCheckUtils]: 47: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,884 INFO L280 TraceCheckUtils]: 48: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,885 INFO L280 TraceCheckUtils]: 49: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,885 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:49,886 INFO L280 TraceCheckUtils]: 51: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:49,886 INFO L263 TraceCheckUtils]: 52: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:49,886 INFO L280 TraceCheckUtils]: 53: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,887 INFO L280 TraceCheckUtils]: 54: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:49,887 INFO L280 TraceCheckUtils]: 55: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:49,888 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:49,889 INFO L280 TraceCheckUtils]: 57: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:49,889 INFO L280 TraceCheckUtils]: 58: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:49,891 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} #59#return; {41266#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:49,892 INFO L280 TraceCheckUtils]: 60: Hoare triple {41266#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 12:17:49,893 INFO L280 TraceCheckUtils]: 61: Hoare triple {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} assume true; {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 12:17:49,894 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} {39780#true} #53#return; {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:49,894 INFO L280 TraceCheckUtils]: 63: Hoare triple {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:49,894 INFO L263 TraceCheckUtils]: 64: Hoare triple {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:49,895 INFO L280 TraceCheckUtils]: 65: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,895 INFO L280 TraceCheckUtils]: 66: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,895 INFO L280 TraceCheckUtils]: 67: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:49,895 INFO L263 TraceCheckUtils]: 68: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:49,895 INFO L280 TraceCheckUtils]: 69: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,895 INFO L280 TraceCheckUtils]: 70: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,895 INFO L280 TraceCheckUtils]: 71: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:49,895 INFO L263 TraceCheckUtils]: 72: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:49,896 INFO L280 TraceCheckUtils]: 73: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,896 INFO L280 TraceCheckUtils]: 74: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,896 INFO L280 TraceCheckUtils]: 75: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,897 INFO L280 TraceCheckUtils]: 76: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:49,897 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:49,898 INFO L280 TraceCheckUtils]: 78: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:49,898 INFO L263 TraceCheckUtils]: 79: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:49,898 INFO L280 TraceCheckUtils]: 80: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,899 INFO L280 TraceCheckUtils]: 81: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:49,899 INFO L280 TraceCheckUtils]: 82: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:49,900 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:49,901 INFO L280 TraceCheckUtils]: 84: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:49,901 INFO L280 TraceCheckUtils]: 85: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:49,902 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:49,903 INFO L280 TraceCheckUtils]: 87: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:49,903 INFO L263 TraceCheckUtils]: 88: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:49,903 INFO L280 TraceCheckUtils]: 89: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:49,903 INFO L280 TraceCheckUtils]: 90: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:49,903 INFO L280 TraceCheckUtils]: 91: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:49,904 INFO L280 TraceCheckUtils]: 92: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:49,905 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:49,906 INFO L280 TraceCheckUtils]: 94: Hoare triple {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:49,907 INFO L280 TraceCheckUtils]: 95: Hoare triple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:49,909 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} #55#return; {41213#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} is VALID [2020-07-08 12:17:49,909 INFO L280 TraceCheckUtils]: 97: Hoare triple {41213#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41214#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 12:17:49,910 INFO L280 TraceCheckUtils]: 98: Hoare triple {41214#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} assume true; {41214#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 12:17:49,911 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {41214#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} {39780#true} #57#return; {41059#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:49,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:50,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:50,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:50,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:50,178 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,179 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,180 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,181 INFO L280 TraceCheckUtils]: 3: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,183 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:50,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:50,192 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,193 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:50,194 INFO L280 TraceCheckUtils]: 2: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:50,196 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:50,197 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,197 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,198 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,198 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,198 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,199 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,200 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,201 INFO L280 TraceCheckUtils]: 7: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,202 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:50,204 INFO L280 TraceCheckUtils]: 9: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:50,204 INFO L263 TraceCheckUtils]: 10: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,204 INFO L280 TraceCheckUtils]: 11: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,205 INFO L280 TraceCheckUtils]: 12: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:50,206 INFO L280 TraceCheckUtils]: 13: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:50,208 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:50,209 INFO L280 TraceCheckUtils]: 15: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,210 INFO L280 TraceCheckUtils]: 16: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,211 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:50,220 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,221 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,222 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,223 INFO L280 TraceCheckUtils]: 3: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,225 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:50,226 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,226 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,226 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,226 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,227 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,227 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,227 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,228 INFO L263 TraceCheckUtils]: 7: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,228 INFO L280 TraceCheckUtils]: 8: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,228 INFO L280 TraceCheckUtils]: 9: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,229 INFO L280 TraceCheckUtils]: 10: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,230 INFO L280 TraceCheckUtils]: 11: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,232 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:50,233 INFO L280 TraceCheckUtils]: 13: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:50,234 INFO L263 TraceCheckUtils]: 14: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,234 INFO L280 TraceCheckUtils]: 15: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,235 INFO L280 TraceCheckUtils]: 16: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:50,236 INFO L280 TraceCheckUtils]: 17: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:50,238 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:50,239 INFO L280 TraceCheckUtils]: 19: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,240 INFO L280 TraceCheckUtils]: 20: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,241 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,242 INFO L280 TraceCheckUtils]: 22: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,242 INFO L263 TraceCheckUtils]: 23: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,243 INFO L280 TraceCheckUtils]: 24: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,243 INFO L280 TraceCheckUtils]: 25: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,243 INFO L280 TraceCheckUtils]: 26: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,244 INFO L280 TraceCheckUtils]: 27: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,246 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:50,247 INFO L280 TraceCheckUtils]: 29: Hoare triple {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:50,248 INFO L280 TraceCheckUtils]: 30: Hoare triple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:50,249 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {39780#true} #53#return; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:50,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:50,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:50,274 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,275 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,276 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,276 INFO L280 TraceCheckUtils]: 3: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,278 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:50,285 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,286 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:50,286 INFO L280 TraceCheckUtils]: 2: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:50,288 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:50,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,289 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,289 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,289 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,289 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,290 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,291 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,291 INFO L280 TraceCheckUtils]: 7: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,292 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,293 INFO L280 TraceCheckUtils]: 9: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,294 INFO L263 TraceCheckUtils]: 10: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,294 INFO L280 TraceCheckUtils]: 11: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,295 INFO L280 TraceCheckUtils]: 12: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:50,295 INFO L280 TraceCheckUtils]: 13: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:50,297 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:50,298 INFO L280 TraceCheckUtils]: 15: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,299 INFO L280 TraceCheckUtils]: 16: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,301 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #55#return; {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 12:17:50,302 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,302 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,302 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,302 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,303 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,303 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,303 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,303 INFO L263 TraceCheckUtils]: 7: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,304 INFO L280 TraceCheckUtils]: 8: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,304 INFO L280 TraceCheckUtils]: 9: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,304 INFO L280 TraceCheckUtils]: 10: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,304 INFO L263 TraceCheckUtils]: 11: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,304 INFO L280 TraceCheckUtils]: 12: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,305 INFO L280 TraceCheckUtils]: 13: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,306 INFO L280 TraceCheckUtils]: 14: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,307 INFO L280 TraceCheckUtils]: 15: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,308 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:50,309 INFO L280 TraceCheckUtils]: 17: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:50,309 INFO L263 TraceCheckUtils]: 18: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,309 INFO L280 TraceCheckUtils]: 19: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,310 INFO L280 TraceCheckUtils]: 20: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:50,311 INFO L280 TraceCheckUtils]: 21: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:50,312 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:50,313 INFO L280 TraceCheckUtils]: 23: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,314 INFO L280 TraceCheckUtils]: 24: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,315 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,316 INFO L280 TraceCheckUtils]: 26: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,316 INFO L263 TraceCheckUtils]: 27: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,316 INFO L280 TraceCheckUtils]: 28: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,317 INFO L280 TraceCheckUtils]: 29: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,317 INFO L280 TraceCheckUtils]: 30: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,318 INFO L280 TraceCheckUtils]: 31: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,320 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:50,321 INFO L280 TraceCheckUtils]: 33: Hoare triple {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:50,322 INFO L280 TraceCheckUtils]: 34: Hoare triple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:50,323 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {39780#true} #53#return; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:50,323 INFO L280 TraceCheckUtils]: 36: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:50,323 INFO L263 TraceCheckUtils]: 37: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,324 INFO L280 TraceCheckUtils]: 38: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,324 INFO L280 TraceCheckUtils]: 39: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,324 INFO L280 TraceCheckUtils]: 40: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,324 INFO L263 TraceCheckUtils]: 41: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,324 INFO L280 TraceCheckUtils]: 42: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,325 INFO L280 TraceCheckUtils]: 43: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,325 INFO L280 TraceCheckUtils]: 44: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,326 INFO L280 TraceCheckUtils]: 45: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,327 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,328 INFO L280 TraceCheckUtils]: 47: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,328 INFO L263 TraceCheckUtils]: 48: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,328 INFO L280 TraceCheckUtils]: 49: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,329 INFO L280 TraceCheckUtils]: 50: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:50,329 INFO L280 TraceCheckUtils]: 51: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:50,331 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:50,332 INFO L280 TraceCheckUtils]: 53: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,333 INFO L280 TraceCheckUtils]: 54: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,334 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #55#return; {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 12:17:50,335 INFO L280 TraceCheckUtils]: 56: Hoare triple {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:50,336 INFO L280 TraceCheckUtils]: 57: Hoare triple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:50,337 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {41059#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} #59#return; {41119#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 8) (<= 8 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:50,341 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,342 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,342 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,342 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,343 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,343 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,343 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,343 INFO L263 TraceCheckUtils]: 7: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,343 INFO L280 TraceCheckUtils]: 8: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,344 INFO L280 TraceCheckUtils]: 9: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,344 INFO L280 TraceCheckUtils]: 10: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,344 INFO L263 TraceCheckUtils]: 11: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,344 INFO L280 TraceCheckUtils]: 12: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,344 INFO L280 TraceCheckUtils]: 13: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,345 INFO L280 TraceCheckUtils]: 14: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,345 INFO L263 TraceCheckUtils]: 15: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,345 INFO L280 TraceCheckUtils]: 16: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,345 INFO L280 TraceCheckUtils]: 17: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,346 INFO L280 TraceCheckUtils]: 18: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,346 INFO L263 TraceCheckUtils]: 19: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,346 INFO L280 TraceCheckUtils]: 20: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,346 INFO L280 TraceCheckUtils]: 21: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,347 INFO L280 TraceCheckUtils]: 22: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,348 INFO L280 TraceCheckUtils]: 23: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,349 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,350 INFO L280 TraceCheckUtils]: 25: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,351 INFO L263 TraceCheckUtils]: 26: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,351 INFO L280 TraceCheckUtils]: 27: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,351 INFO L280 TraceCheckUtils]: 28: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:50,352 INFO L280 TraceCheckUtils]: 29: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:50,354 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:50,355 INFO L280 TraceCheckUtils]: 31: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,355 INFO L280 TraceCheckUtils]: 32: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,356 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:50,357 INFO L280 TraceCheckUtils]: 34: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:50,357 INFO L263 TraceCheckUtils]: 35: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,358 INFO L280 TraceCheckUtils]: 36: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,358 INFO L280 TraceCheckUtils]: 37: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,358 INFO L280 TraceCheckUtils]: 38: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,359 INFO L280 TraceCheckUtils]: 39: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,361 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 12:17:50,362 INFO L280 TraceCheckUtils]: 41: Hoare triple {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:50,362 INFO L280 TraceCheckUtils]: 42: Hoare triple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:50,364 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {39780#true} #57#return; {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:50,364 INFO L280 TraceCheckUtils]: 44: Hoare triple {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:50,364 INFO L263 TraceCheckUtils]: 45: Hoare triple {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,365 INFO L280 TraceCheckUtils]: 46: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,365 INFO L280 TraceCheckUtils]: 47: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,365 INFO L280 TraceCheckUtils]: 48: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,365 INFO L263 TraceCheckUtils]: 49: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,365 INFO L280 TraceCheckUtils]: 50: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,366 INFO L280 TraceCheckUtils]: 51: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,366 INFO L280 TraceCheckUtils]: 52: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,367 INFO L280 TraceCheckUtils]: 53: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,369 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:50,370 INFO L280 TraceCheckUtils]: 55: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:50,370 INFO L263 TraceCheckUtils]: 56: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,370 INFO L280 TraceCheckUtils]: 57: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,371 INFO L280 TraceCheckUtils]: 58: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:50,372 INFO L280 TraceCheckUtils]: 59: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:50,374 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:50,375 INFO L280 TraceCheckUtils]: 61: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,376 INFO L280 TraceCheckUtils]: 62: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,377 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} #59#return; {41266#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:50,378 INFO L280 TraceCheckUtils]: 64: Hoare triple {41266#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 12:17:50,379 INFO L280 TraceCheckUtils]: 65: Hoare triple {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} assume true; {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 12:17:50,380 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} {39780#true} #53#return; {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:50,381 INFO L280 TraceCheckUtils]: 67: Hoare triple {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:50,381 INFO L263 TraceCheckUtils]: 68: Hoare triple {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,381 INFO L280 TraceCheckUtils]: 69: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,381 INFO L280 TraceCheckUtils]: 70: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,382 INFO L280 TraceCheckUtils]: 71: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,382 INFO L263 TraceCheckUtils]: 72: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,382 INFO L280 TraceCheckUtils]: 73: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,382 INFO L280 TraceCheckUtils]: 74: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,382 INFO L280 TraceCheckUtils]: 75: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,383 INFO L263 TraceCheckUtils]: 76: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,383 INFO L280 TraceCheckUtils]: 77: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,383 INFO L280 TraceCheckUtils]: 78: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,384 INFO L280 TraceCheckUtils]: 79: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,384 INFO L280 TraceCheckUtils]: 80: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,385 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:50,386 INFO L280 TraceCheckUtils]: 82: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:50,386 INFO L263 TraceCheckUtils]: 83: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,387 INFO L280 TraceCheckUtils]: 84: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,387 INFO L280 TraceCheckUtils]: 85: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:50,388 INFO L280 TraceCheckUtils]: 86: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:50,390 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:50,391 INFO L280 TraceCheckUtils]: 88: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,391 INFO L280 TraceCheckUtils]: 89: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,392 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,393 INFO L280 TraceCheckUtils]: 91: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,393 INFO L263 TraceCheckUtils]: 92: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,394 INFO L280 TraceCheckUtils]: 93: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,394 INFO L280 TraceCheckUtils]: 94: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,395 INFO L280 TraceCheckUtils]: 95: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,395 INFO L280 TraceCheckUtils]: 96: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,397 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:50,398 INFO L280 TraceCheckUtils]: 98: Hoare triple {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:50,399 INFO L280 TraceCheckUtils]: 99: Hoare triple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:50,400 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} #55#return; {41213#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} is VALID [2020-07-08 12:17:50,401 INFO L280 TraceCheckUtils]: 101: Hoare triple {41213#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41214#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 12:17:50,402 INFO L280 TraceCheckUtils]: 102: Hoare triple {41214#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} assume true; {41214#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 12:17:50,403 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {41214#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} {39780#true} #57#return; {41059#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:50,404 INFO L280 TraceCheckUtils]: 104: Hoare triple {41059#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41059#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:50,404 INFO L263 TraceCheckUtils]: 105: Hoare triple {41059#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,405 INFO L280 TraceCheckUtils]: 106: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,405 INFO L280 TraceCheckUtils]: 107: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,405 INFO L280 TraceCheckUtils]: 108: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,405 INFO L263 TraceCheckUtils]: 109: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,405 INFO L280 TraceCheckUtils]: 110: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,406 INFO L280 TraceCheckUtils]: 111: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,406 INFO L280 TraceCheckUtils]: 112: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,406 INFO L263 TraceCheckUtils]: 113: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,406 INFO L280 TraceCheckUtils]: 114: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,407 INFO L280 TraceCheckUtils]: 115: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,407 INFO L280 TraceCheckUtils]: 116: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,407 INFO L263 TraceCheckUtils]: 117: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,407 INFO L280 TraceCheckUtils]: 118: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,407 INFO L280 TraceCheckUtils]: 119: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,408 INFO L280 TraceCheckUtils]: 120: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,409 INFO L280 TraceCheckUtils]: 121: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,410 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:50,411 INFO L280 TraceCheckUtils]: 123: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:50,411 INFO L263 TraceCheckUtils]: 124: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,412 INFO L280 TraceCheckUtils]: 125: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,412 INFO L280 TraceCheckUtils]: 126: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:50,413 INFO L280 TraceCheckUtils]: 127: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:50,415 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:50,416 INFO L280 TraceCheckUtils]: 129: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,417 INFO L280 TraceCheckUtils]: 130: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,418 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,419 INFO L280 TraceCheckUtils]: 132: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,419 INFO L263 TraceCheckUtils]: 133: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,419 INFO L280 TraceCheckUtils]: 134: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,420 INFO L280 TraceCheckUtils]: 135: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,420 INFO L280 TraceCheckUtils]: 136: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,421 INFO L280 TraceCheckUtils]: 137: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,423 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:50,424 INFO L280 TraceCheckUtils]: 139: Hoare triple {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:50,424 INFO L280 TraceCheckUtils]: 140: Hoare triple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:50,425 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {39780#true} #53#return; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:50,426 INFO L280 TraceCheckUtils]: 142: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:50,426 INFO L263 TraceCheckUtils]: 143: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,427 INFO L280 TraceCheckUtils]: 144: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,427 INFO L280 TraceCheckUtils]: 145: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,427 INFO L280 TraceCheckUtils]: 146: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,427 INFO L263 TraceCheckUtils]: 147: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,427 INFO L280 TraceCheckUtils]: 148: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,427 INFO L280 TraceCheckUtils]: 149: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,428 INFO L280 TraceCheckUtils]: 150: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,429 INFO L280 TraceCheckUtils]: 151: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,430 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,431 INFO L280 TraceCheckUtils]: 153: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,431 INFO L263 TraceCheckUtils]: 154: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,431 INFO L280 TraceCheckUtils]: 155: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,432 INFO L280 TraceCheckUtils]: 156: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:50,433 INFO L280 TraceCheckUtils]: 157: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:50,434 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:50,435 INFO L280 TraceCheckUtils]: 159: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,436 INFO L280 TraceCheckUtils]: 160: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,437 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #55#return; {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 12:17:50,438 INFO L280 TraceCheckUtils]: 162: Hoare triple {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:50,439 INFO L280 TraceCheckUtils]: 163: Hoare triple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:50,440 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {41059#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} #59#return; {41119#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 8) (<= 8 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:50,441 INFO L280 TraceCheckUtils]: 165: Hoare triple {41119#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 8) (<= 8 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41120#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} is VALID [2020-07-08 12:17:50,442 INFO L280 TraceCheckUtils]: 166: Hoare triple {41120#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} assume true; {41120#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} is VALID [2020-07-08 12:17:50,443 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {41120#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} {39780#true} #53#return; {40856#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} is VALID [2020-07-08 12:17:50,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:50,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:50,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:50,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:50,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:50,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,731 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,732 INFO L280 TraceCheckUtils]: 3: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,733 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:50,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:50,744 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,745 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:50,746 INFO L280 TraceCheckUtils]: 2: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:50,747 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:50,748 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,748 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,748 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,748 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,749 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,749 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,750 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,750 INFO L280 TraceCheckUtils]: 7: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,752 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:50,752 INFO L280 TraceCheckUtils]: 9: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:50,753 INFO L263 TraceCheckUtils]: 10: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,753 INFO L280 TraceCheckUtils]: 11: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,753 INFO L280 TraceCheckUtils]: 12: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:50,754 INFO L280 TraceCheckUtils]: 13: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:50,756 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:50,757 INFO L280 TraceCheckUtils]: 15: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,758 INFO L280 TraceCheckUtils]: 16: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,759 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:50,767 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,768 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,768 INFO L280 TraceCheckUtils]: 3: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,770 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:50,770 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,771 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,771 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,771 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,771 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,771 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,772 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,772 INFO L263 TraceCheckUtils]: 7: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,772 INFO L280 TraceCheckUtils]: 8: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,772 INFO L280 TraceCheckUtils]: 9: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,773 INFO L280 TraceCheckUtils]: 10: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,774 INFO L280 TraceCheckUtils]: 11: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,775 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:50,776 INFO L280 TraceCheckUtils]: 13: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:50,776 INFO L263 TraceCheckUtils]: 14: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,776 INFO L280 TraceCheckUtils]: 15: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,777 INFO L280 TraceCheckUtils]: 16: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:50,777 INFO L280 TraceCheckUtils]: 17: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:50,779 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:50,780 INFO L280 TraceCheckUtils]: 19: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,781 INFO L280 TraceCheckUtils]: 20: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,782 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,783 INFO L280 TraceCheckUtils]: 22: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,783 INFO L263 TraceCheckUtils]: 23: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,784 INFO L280 TraceCheckUtils]: 24: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,784 INFO L280 TraceCheckUtils]: 25: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,784 INFO L280 TraceCheckUtils]: 26: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,785 INFO L280 TraceCheckUtils]: 27: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,787 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:50,788 INFO L280 TraceCheckUtils]: 29: Hoare triple {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:50,788 INFO L280 TraceCheckUtils]: 30: Hoare triple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:50,789 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {39780#true} #53#return; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:50,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:50,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:50,814 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,814 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,815 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,816 INFO L280 TraceCheckUtils]: 3: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,817 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:50,825 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,826 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:50,827 INFO L280 TraceCheckUtils]: 2: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:50,828 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:50,829 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,829 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,829 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,829 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,829 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,830 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,831 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,831 INFO L280 TraceCheckUtils]: 7: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,833 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,833 INFO L280 TraceCheckUtils]: 9: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,834 INFO L263 TraceCheckUtils]: 10: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,834 INFO L280 TraceCheckUtils]: 11: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,835 INFO L280 TraceCheckUtils]: 12: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:50,835 INFO L280 TraceCheckUtils]: 13: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:50,837 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:50,838 INFO L280 TraceCheckUtils]: 15: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,839 INFO L280 TraceCheckUtils]: 16: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,841 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #55#return; {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 12:17:50,841 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,842 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,842 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,842 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,842 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,842 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,843 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,843 INFO L263 TraceCheckUtils]: 7: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,843 INFO L280 TraceCheckUtils]: 8: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,843 INFO L280 TraceCheckUtils]: 9: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,843 INFO L280 TraceCheckUtils]: 10: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,844 INFO L263 TraceCheckUtils]: 11: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,844 INFO L280 TraceCheckUtils]: 12: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,844 INFO L280 TraceCheckUtils]: 13: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,845 INFO L280 TraceCheckUtils]: 14: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,846 INFO L280 TraceCheckUtils]: 15: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,847 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:50,848 INFO L280 TraceCheckUtils]: 17: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:50,848 INFO L263 TraceCheckUtils]: 18: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,848 INFO L280 TraceCheckUtils]: 19: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,849 INFO L280 TraceCheckUtils]: 20: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:50,850 INFO L280 TraceCheckUtils]: 21: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:50,851 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:50,853 INFO L280 TraceCheckUtils]: 23: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,853 INFO L280 TraceCheckUtils]: 24: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,854 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,855 INFO L280 TraceCheckUtils]: 26: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,855 INFO L263 TraceCheckUtils]: 27: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,856 INFO L280 TraceCheckUtils]: 28: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,856 INFO L280 TraceCheckUtils]: 29: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,856 INFO L280 TraceCheckUtils]: 30: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,857 INFO L280 TraceCheckUtils]: 31: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,859 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:50,860 INFO L280 TraceCheckUtils]: 33: Hoare triple {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:50,860 INFO L280 TraceCheckUtils]: 34: Hoare triple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:50,861 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {39780#true} #53#return; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:50,862 INFO L280 TraceCheckUtils]: 36: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:50,862 INFO L263 TraceCheckUtils]: 37: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,863 INFO L280 TraceCheckUtils]: 38: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,863 INFO L280 TraceCheckUtils]: 39: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,863 INFO L280 TraceCheckUtils]: 40: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,863 INFO L263 TraceCheckUtils]: 41: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,863 INFO L280 TraceCheckUtils]: 42: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,864 INFO L280 TraceCheckUtils]: 43: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,864 INFO L280 TraceCheckUtils]: 44: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,865 INFO L280 TraceCheckUtils]: 45: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,866 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,867 INFO L280 TraceCheckUtils]: 47: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,867 INFO L263 TraceCheckUtils]: 48: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,867 INFO L280 TraceCheckUtils]: 49: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,868 INFO L280 TraceCheckUtils]: 50: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:50,869 INFO L280 TraceCheckUtils]: 51: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:50,870 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:50,871 INFO L280 TraceCheckUtils]: 53: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,872 INFO L280 TraceCheckUtils]: 54: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,873 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #55#return; {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 12:17:50,874 INFO L280 TraceCheckUtils]: 56: Hoare triple {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:50,875 INFO L280 TraceCheckUtils]: 57: Hoare triple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:50,876 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {39780#true} #57#return; {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 12:17:50,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:50,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:50,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:50,941 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,942 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,942 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,943 INFO L280 TraceCheckUtils]: 3: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,944 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:50,953 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,954 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:50,955 INFO L280 TraceCheckUtils]: 2: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:50,957 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:50,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,957 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,957 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,957 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,958 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,958 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,959 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,959 INFO L280 TraceCheckUtils]: 7: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,960 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,961 INFO L280 TraceCheckUtils]: 9: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,961 INFO L263 TraceCheckUtils]: 10: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,962 INFO L280 TraceCheckUtils]: 11: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,962 INFO L280 TraceCheckUtils]: 12: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:50,963 INFO L280 TraceCheckUtils]: 13: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:50,965 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:50,966 INFO L280 TraceCheckUtils]: 15: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,966 INFO L280 TraceCheckUtils]: 16: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,967 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:50,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:50,975 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,976 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,977 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,977 INFO L280 TraceCheckUtils]: 3: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,979 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 12:17:50,979 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,979 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,980 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,980 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,980 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,980 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,980 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,981 INFO L263 TraceCheckUtils]: 7: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:50,981 INFO L280 TraceCheckUtils]: 8: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,981 INFO L280 TraceCheckUtils]: 9: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,982 INFO L280 TraceCheckUtils]: 10: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,982 INFO L280 TraceCheckUtils]: 11: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:50,984 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,984 INFO L280 TraceCheckUtils]: 13: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:50,985 INFO L263 TraceCheckUtils]: 14: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,985 INFO L280 TraceCheckUtils]: 15: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,985 INFO L280 TraceCheckUtils]: 16: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:50,986 INFO L280 TraceCheckUtils]: 17: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:50,988 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:50,989 INFO L280 TraceCheckUtils]: 19: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,989 INFO L280 TraceCheckUtils]: 20: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,990 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:50,991 INFO L280 TraceCheckUtils]: 22: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:50,991 INFO L263 TraceCheckUtils]: 23: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:50,992 INFO L280 TraceCheckUtils]: 24: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,992 INFO L280 TraceCheckUtils]: 25: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,992 INFO L280 TraceCheckUtils]: 26: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,993 INFO L280 TraceCheckUtils]: 27: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:50,994 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 12:17:50,995 INFO L280 TraceCheckUtils]: 29: Hoare triple {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:50,995 INFO L280 TraceCheckUtils]: 30: Hoare triple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:50,997 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} #59#return; {41539#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} is VALID [2020-07-08 12:17:50,999 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:50,999 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:50,999 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:50,999 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,000 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,000 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,000 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,000 INFO L263 TraceCheckUtils]: 7: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,000 INFO L280 TraceCheckUtils]: 8: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,001 INFO L280 TraceCheckUtils]: 9: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,001 INFO L280 TraceCheckUtils]: 10: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,001 INFO L263 TraceCheckUtils]: 11: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,001 INFO L280 TraceCheckUtils]: 12: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,001 INFO L280 TraceCheckUtils]: 13: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,001 INFO L280 TraceCheckUtils]: 14: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,001 INFO L263 TraceCheckUtils]: 15: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,001 INFO L280 TraceCheckUtils]: 16: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,002 INFO L280 TraceCheckUtils]: 17: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,002 INFO L280 TraceCheckUtils]: 18: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,003 INFO L280 TraceCheckUtils]: 19: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,004 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,004 INFO L280 TraceCheckUtils]: 21: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,004 INFO L263 TraceCheckUtils]: 22: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,004 INFO L280 TraceCheckUtils]: 23: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,005 INFO L280 TraceCheckUtils]: 24: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:51,005 INFO L280 TraceCheckUtils]: 25: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:51,007 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:51,008 INFO L280 TraceCheckUtils]: 27: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,009 INFO L280 TraceCheckUtils]: 28: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,010 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,010 INFO L280 TraceCheckUtils]: 30: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,010 INFO L263 TraceCheckUtils]: 31: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,010 INFO L280 TraceCheckUtils]: 32: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,011 INFO L280 TraceCheckUtils]: 33: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,011 INFO L280 TraceCheckUtils]: 34: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,012 INFO L280 TraceCheckUtils]: 35: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,013 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:51,013 INFO L280 TraceCheckUtils]: 37: Hoare triple {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:51,014 INFO L280 TraceCheckUtils]: 38: Hoare triple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:51,015 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {39780#true} #53#return; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:51,016 INFO L280 TraceCheckUtils]: 40: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:51,016 INFO L263 TraceCheckUtils]: 41: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,016 INFO L280 TraceCheckUtils]: 42: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,016 INFO L280 TraceCheckUtils]: 43: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,017 INFO L280 TraceCheckUtils]: 44: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,017 INFO L263 TraceCheckUtils]: 45: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,017 INFO L280 TraceCheckUtils]: 46: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,017 INFO L280 TraceCheckUtils]: 47: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,018 INFO L280 TraceCheckUtils]: 48: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,019 INFO L280 TraceCheckUtils]: 49: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,019 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,020 INFO L280 TraceCheckUtils]: 51: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,020 INFO L263 TraceCheckUtils]: 52: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,020 INFO L280 TraceCheckUtils]: 53: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,021 INFO L280 TraceCheckUtils]: 54: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,021 INFO L280 TraceCheckUtils]: 55: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,022 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:51,023 INFO L280 TraceCheckUtils]: 57: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,024 INFO L280 TraceCheckUtils]: 58: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,025 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #55#return; {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 12:17:51,026 INFO L280 TraceCheckUtils]: 60: Hoare triple {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:51,026 INFO L280 TraceCheckUtils]: 61: Hoare triple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:51,027 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {39780#true} #57#return; {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 12:17:51,028 INFO L280 TraceCheckUtils]: 63: Hoare triple {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 12:17:51,028 INFO L263 TraceCheckUtils]: 64: Hoare triple {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,028 INFO L280 TraceCheckUtils]: 65: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,028 INFO L280 TraceCheckUtils]: 66: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,028 INFO L280 TraceCheckUtils]: 67: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,028 INFO L263 TraceCheckUtils]: 68: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,028 INFO L280 TraceCheckUtils]: 69: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,028 INFO L280 TraceCheckUtils]: 70: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,029 INFO L280 TraceCheckUtils]: 71: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,029 INFO L263 TraceCheckUtils]: 72: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,029 INFO L280 TraceCheckUtils]: 73: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,029 INFO L280 TraceCheckUtils]: 74: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,029 INFO L280 TraceCheckUtils]: 75: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,030 INFO L280 TraceCheckUtils]: 76: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,031 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,031 INFO L280 TraceCheckUtils]: 78: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,031 INFO L263 TraceCheckUtils]: 79: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,032 INFO L280 TraceCheckUtils]: 80: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,032 INFO L280 TraceCheckUtils]: 81: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,032 INFO L280 TraceCheckUtils]: 82: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,034 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:51,034 INFO L280 TraceCheckUtils]: 84: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,035 INFO L280 TraceCheckUtils]: 85: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,036 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,037 INFO L280 TraceCheckUtils]: 87: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,037 INFO L263 TraceCheckUtils]: 88: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,037 INFO L280 TraceCheckUtils]: 89: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,037 INFO L280 TraceCheckUtils]: 90: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,038 INFO L280 TraceCheckUtils]: 91: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,038 INFO L280 TraceCheckUtils]: 92: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,039 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 12:17:51,040 INFO L280 TraceCheckUtils]: 94: Hoare triple {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,041 INFO L280 TraceCheckUtils]: 95: Hoare triple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,042 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} #59#return; {41539#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} is VALID [2020-07-08 12:17:51,042 INFO L280 TraceCheckUtils]: 97: Hoare triple {41539#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 12:17:51,043 INFO L280 TraceCheckUtils]: 98: Hoare triple {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} assume true; {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 12:17:51,044 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} {40856#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} #55#return; {40957#(and (<= 13 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 13))} is VALID [2020-07-08 12:17:51,055 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,056 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,056 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,056 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,056 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,056 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,056 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,057 INFO L263 TraceCheckUtils]: 7: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,057 INFO L280 TraceCheckUtils]: 8: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,057 INFO L280 TraceCheckUtils]: 9: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,057 INFO L280 TraceCheckUtils]: 10: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,057 INFO L263 TraceCheckUtils]: 11: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,057 INFO L280 TraceCheckUtils]: 12: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,057 INFO L280 TraceCheckUtils]: 13: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,057 INFO L280 TraceCheckUtils]: 14: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,057 INFO L263 TraceCheckUtils]: 15: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,058 INFO L280 TraceCheckUtils]: 16: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,058 INFO L280 TraceCheckUtils]: 17: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,058 INFO L280 TraceCheckUtils]: 18: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,058 INFO L263 TraceCheckUtils]: 19: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,058 INFO L280 TraceCheckUtils]: 20: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,058 INFO L280 TraceCheckUtils]: 21: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,058 INFO L280 TraceCheckUtils]: 22: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,058 INFO L263 TraceCheckUtils]: 23: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,059 INFO L280 TraceCheckUtils]: 24: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,059 INFO L280 TraceCheckUtils]: 25: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,060 INFO L280 TraceCheckUtils]: 26: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,060 INFO L280 TraceCheckUtils]: 27: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,061 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,061 INFO L280 TraceCheckUtils]: 29: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,062 INFO L263 TraceCheckUtils]: 30: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,062 INFO L280 TraceCheckUtils]: 31: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,062 INFO L280 TraceCheckUtils]: 32: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,063 INFO L280 TraceCheckUtils]: 33: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,064 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:51,065 INFO L280 TraceCheckUtils]: 35: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,065 INFO L280 TraceCheckUtils]: 36: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,066 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,067 INFO L280 TraceCheckUtils]: 38: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,067 INFO L263 TraceCheckUtils]: 39: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,067 INFO L280 TraceCheckUtils]: 40: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,067 INFO L280 TraceCheckUtils]: 41: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,068 INFO L280 TraceCheckUtils]: 42: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,068 INFO L280 TraceCheckUtils]: 43: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,069 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 12:17:51,072 INFO L280 TraceCheckUtils]: 45: Hoare triple {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,073 INFO L280 TraceCheckUtils]: 46: Hoare triple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,074 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {39780#true} #57#return; {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:51,074 INFO L280 TraceCheckUtils]: 48: Hoare triple {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:51,075 INFO L263 TraceCheckUtils]: 49: Hoare triple {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,075 INFO L280 TraceCheckUtils]: 50: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,075 INFO L280 TraceCheckUtils]: 51: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,075 INFO L280 TraceCheckUtils]: 52: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,075 INFO L263 TraceCheckUtils]: 53: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,075 INFO L280 TraceCheckUtils]: 54: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,075 INFO L280 TraceCheckUtils]: 55: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,076 INFO L280 TraceCheckUtils]: 56: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,077 INFO L280 TraceCheckUtils]: 57: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,078 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,078 INFO L280 TraceCheckUtils]: 59: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,079 INFO L263 TraceCheckUtils]: 60: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,079 INFO L280 TraceCheckUtils]: 61: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,079 INFO L280 TraceCheckUtils]: 62: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:51,081 INFO L280 TraceCheckUtils]: 63: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:51,083 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:51,084 INFO L280 TraceCheckUtils]: 65: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,085 INFO L280 TraceCheckUtils]: 66: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,086 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} #59#return; {41266#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:51,087 INFO L280 TraceCheckUtils]: 68: Hoare triple {41266#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 12:17:51,088 INFO L280 TraceCheckUtils]: 69: Hoare triple {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} assume true; {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 12:17:51,089 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} {39780#true} #53#return; {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,090 INFO L280 TraceCheckUtils]: 71: Hoare triple {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,090 INFO L263 TraceCheckUtils]: 72: Hoare triple {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,090 INFO L280 TraceCheckUtils]: 73: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,090 INFO L280 TraceCheckUtils]: 74: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,090 INFO L280 TraceCheckUtils]: 75: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,090 INFO L263 TraceCheckUtils]: 76: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,091 INFO L280 TraceCheckUtils]: 77: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,091 INFO L280 TraceCheckUtils]: 78: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,091 INFO L280 TraceCheckUtils]: 79: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,091 INFO L263 TraceCheckUtils]: 80: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,091 INFO L280 TraceCheckUtils]: 81: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,091 INFO L280 TraceCheckUtils]: 82: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,092 INFO L280 TraceCheckUtils]: 83: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,092 INFO L280 TraceCheckUtils]: 84: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,093 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,094 INFO L280 TraceCheckUtils]: 86: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,094 INFO L263 TraceCheckUtils]: 87: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,094 INFO L280 TraceCheckUtils]: 88: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,094 INFO L280 TraceCheckUtils]: 89: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:51,095 INFO L280 TraceCheckUtils]: 90: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:51,097 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:51,098 INFO L280 TraceCheckUtils]: 92: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,099 INFO L280 TraceCheckUtils]: 93: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,100 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,100 INFO L280 TraceCheckUtils]: 95: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,100 INFO L263 TraceCheckUtils]: 96: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,100 INFO L280 TraceCheckUtils]: 97: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,100 INFO L280 TraceCheckUtils]: 98: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,101 INFO L280 TraceCheckUtils]: 99: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,101 INFO L280 TraceCheckUtils]: 100: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,102 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:51,103 INFO L280 TraceCheckUtils]: 102: Hoare triple {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:51,104 INFO L280 TraceCheckUtils]: 103: Hoare triple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:51,105 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} #55#return; {41213#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} is VALID [2020-07-08 12:17:51,106 INFO L280 TraceCheckUtils]: 105: Hoare triple {41213#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41214#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,106 INFO L280 TraceCheckUtils]: 106: Hoare triple {41214#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} assume true; {41214#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,107 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {41214#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} {39780#true} #57#return; {41059#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:51,108 INFO L280 TraceCheckUtils]: 108: Hoare triple {41059#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41059#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:51,108 INFO L263 TraceCheckUtils]: 109: Hoare triple {41059#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,108 INFO L280 TraceCheckUtils]: 110: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,108 INFO L280 TraceCheckUtils]: 111: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,108 INFO L280 TraceCheckUtils]: 112: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,108 INFO L263 TraceCheckUtils]: 113: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,108 INFO L280 TraceCheckUtils]: 114: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,108 INFO L280 TraceCheckUtils]: 115: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,109 INFO L280 TraceCheckUtils]: 116: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,109 INFO L263 TraceCheckUtils]: 117: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,109 INFO L280 TraceCheckUtils]: 118: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,109 INFO L280 TraceCheckUtils]: 119: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,109 INFO L280 TraceCheckUtils]: 120: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,109 INFO L263 TraceCheckUtils]: 121: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,109 INFO L280 TraceCheckUtils]: 122: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,109 INFO L280 TraceCheckUtils]: 123: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,110 INFO L280 TraceCheckUtils]: 124: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,110 INFO L280 TraceCheckUtils]: 125: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,111 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,112 INFO L280 TraceCheckUtils]: 127: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,112 INFO L263 TraceCheckUtils]: 128: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,112 INFO L280 TraceCheckUtils]: 129: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,112 INFO L280 TraceCheckUtils]: 130: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:51,113 INFO L280 TraceCheckUtils]: 131: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:51,114 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:51,115 INFO L280 TraceCheckUtils]: 133: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,115 INFO L280 TraceCheckUtils]: 134: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,116 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,117 INFO L280 TraceCheckUtils]: 136: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,117 INFO L263 TraceCheckUtils]: 137: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,117 INFO L280 TraceCheckUtils]: 138: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,117 INFO L280 TraceCheckUtils]: 139: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,118 INFO L280 TraceCheckUtils]: 140: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,118 INFO L280 TraceCheckUtils]: 141: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,119 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:51,120 INFO L280 TraceCheckUtils]: 143: Hoare triple {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:51,120 INFO L280 TraceCheckUtils]: 144: Hoare triple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:51,121 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {39780#true} #53#return; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:51,122 INFO L280 TraceCheckUtils]: 146: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:51,123 INFO L263 TraceCheckUtils]: 147: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,123 INFO L280 TraceCheckUtils]: 148: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,123 INFO L280 TraceCheckUtils]: 149: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,123 INFO L280 TraceCheckUtils]: 150: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,123 INFO L263 TraceCheckUtils]: 151: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,123 INFO L280 TraceCheckUtils]: 152: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,123 INFO L280 TraceCheckUtils]: 153: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,124 INFO L280 TraceCheckUtils]: 154: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,124 INFO L280 TraceCheckUtils]: 155: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,125 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,126 INFO L280 TraceCheckUtils]: 157: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,126 INFO L263 TraceCheckUtils]: 158: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,126 INFO L280 TraceCheckUtils]: 159: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,126 INFO L280 TraceCheckUtils]: 160: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,127 INFO L280 TraceCheckUtils]: 161: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,128 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:51,129 INFO L280 TraceCheckUtils]: 163: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,129 INFO L280 TraceCheckUtils]: 164: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,131 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #55#return; {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 12:17:51,132 INFO L280 TraceCheckUtils]: 166: Hoare triple {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:51,133 INFO L280 TraceCheckUtils]: 167: Hoare triple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:51,134 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {41059#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} #59#return; {41119#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 8) (<= 8 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:51,135 INFO L280 TraceCheckUtils]: 169: Hoare triple {41119#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 8) (<= 8 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41120#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} is VALID [2020-07-08 12:17:51,136 INFO L280 TraceCheckUtils]: 170: Hoare triple {41120#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} assume true; {41120#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} is VALID [2020-07-08 12:17:51,137 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {41120#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} {39780#true} #53#return; {40856#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} is VALID [2020-07-08 12:17:51,137 INFO L280 TraceCheckUtils]: 172: Hoare triple {40856#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {40856#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} is VALID [2020-07-08 12:17:51,138 INFO L263 TraceCheckUtils]: 173: Hoare triple {40856#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,138 INFO L280 TraceCheckUtils]: 174: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,138 INFO L280 TraceCheckUtils]: 175: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,138 INFO L280 TraceCheckUtils]: 176: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,138 INFO L263 TraceCheckUtils]: 177: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,139 INFO L280 TraceCheckUtils]: 178: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,139 INFO L280 TraceCheckUtils]: 179: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,139 INFO L280 TraceCheckUtils]: 180: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,139 INFO L263 TraceCheckUtils]: 181: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,140 INFO L280 TraceCheckUtils]: 182: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,140 INFO L280 TraceCheckUtils]: 183: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,140 INFO L280 TraceCheckUtils]: 184: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,140 INFO L263 TraceCheckUtils]: 185: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,141 INFO L280 TraceCheckUtils]: 186: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,141 INFO L280 TraceCheckUtils]: 187: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,141 INFO L280 TraceCheckUtils]: 188: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,141 INFO L263 TraceCheckUtils]: 189: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,141 INFO L280 TraceCheckUtils]: 190: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,141 INFO L280 TraceCheckUtils]: 191: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,142 INFO L280 TraceCheckUtils]: 192: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,143 INFO L280 TraceCheckUtils]: 193: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,144 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,144 INFO L280 TraceCheckUtils]: 195: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,144 INFO L263 TraceCheckUtils]: 196: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,144 INFO L280 TraceCheckUtils]: 197: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,145 INFO L280 TraceCheckUtils]: 198: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:51,145 INFO L280 TraceCheckUtils]: 199: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:51,146 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:51,147 INFO L280 TraceCheckUtils]: 201: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,148 INFO L280 TraceCheckUtils]: 202: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,149 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,149 INFO L280 TraceCheckUtils]: 204: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,149 INFO L263 TraceCheckUtils]: 205: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,149 INFO L280 TraceCheckUtils]: 206: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,150 INFO L280 TraceCheckUtils]: 207: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,150 INFO L280 TraceCheckUtils]: 208: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,151 INFO L280 TraceCheckUtils]: 209: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,152 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:51,152 INFO L280 TraceCheckUtils]: 211: Hoare triple {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:51,153 INFO L280 TraceCheckUtils]: 212: Hoare triple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:51,154 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {39780#true} #53#return; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:51,155 INFO L280 TraceCheckUtils]: 214: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:51,155 INFO L263 TraceCheckUtils]: 215: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,156 INFO L280 TraceCheckUtils]: 216: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,156 INFO L280 TraceCheckUtils]: 217: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,156 INFO L280 TraceCheckUtils]: 218: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,156 INFO L263 TraceCheckUtils]: 219: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,156 INFO L280 TraceCheckUtils]: 220: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,156 INFO L280 TraceCheckUtils]: 221: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,157 INFO L280 TraceCheckUtils]: 222: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,157 INFO L280 TraceCheckUtils]: 223: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,158 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,159 INFO L280 TraceCheckUtils]: 225: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,159 INFO L263 TraceCheckUtils]: 226: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,159 INFO L280 TraceCheckUtils]: 227: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,159 INFO L280 TraceCheckUtils]: 228: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,160 INFO L280 TraceCheckUtils]: 229: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,161 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:51,162 INFO L280 TraceCheckUtils]: 231: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,162 INFO L280 TraceCheckUtils]: 232: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,163 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #55#return; {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 12:17:51,164 INFO L280 TraceCheckUtils]: 234: Hoare triple {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:51,165 INFO L280 TraceCheckUtils]: 235: Hoare triple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:51,165 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {39780#true} #57#return; {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 12:17:51,166 INFO L280 TraceCheckUtils]: 237: Hoare triple {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 12:17:51,166 INFO L263 TraceCheckUtils]: 238: Hoare triple {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,166 INFO L280 TraceCheckUtils]: 239: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,166 INFO L280 TraceCheckUtils]: 240: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,166 INFO L280 TraceCheckUtils]: 241: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,166 INFO L263 TraceCheckUtils]: 242: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,167 INFO L280 TraceCheckUtils]: 243: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,167 INFO L280 TraceCheckUtils]: 244: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,167 INFO L280 TraceCheckUtils]: 245: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,167 INFO L263 TraceCheckUtils]: 246: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,167 INFO L280 TraceCheckUtils]: 247: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,167 INFO L280 TraceCheckUtils]: 248: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,168 INFO L280 TraceCheckUtils]: 249: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,168 INFO L280 TraceCheckUtils]: 250: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,169 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,170 INFO L280 TraceCheckUtils]: 252: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,170 INFO L263 TraceCheckUtils]: 253: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,170 INFO L280 TraceCheckUtils]: 254: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,170 INFO L280 TraceCheckUtils]: 255: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,171 INFO L280 TraceCheckUtils]: 256: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,172 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:51,173 INFO L280 TraceCheckUtils]: 258: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,173 INFO L280 TraceCheckUtils]: 259: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,174 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,175 INFO L280 TraceCheckUtils]: 261: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,175 INFO L263 TraceCheckUtils]: 262: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,175 INFO L280 TraceCheckUtils]: 263: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,175 INFO L280 TraceCheckUtils]: 264: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,176 INFO L280 TraceCheckUtils]: 265: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,177 INFO L280 TraceCheckUtils]: 266: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,178 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 12:17:51,179 INFO L280 TraceCheckUtils]: 268: Hoare triple {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,179 INFO L280 TraceCheckUtils]: 269: Hoare triple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,181 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} #59#return; {41539#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} is VALID [2020-07-08 12:17:51,182 INFO L280 TraceCheckUtils]: 271: Hoare triple {41539#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 12:17:51,182 INFO L280 TraceCheckUtils]: 272: Hoare triple {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} assume true; {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 12:17:51,183 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} {40856#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} #55#return; {40957#(and (<= 13 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 13))} is VALID [2020-07-08 12:17:51,184 INFO L280 TraceCheckUtils]: 274: Hoare triple {40957#(and (<= 13 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 13))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {40958#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,184 INFO L280 TraceCheckUtils]: 275: Hoare triple {40958#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} assume true; {40958#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,185 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {40958#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} {39780#true} #57#return; {40517#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} is VALID [2020-07-08 12:17:51,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:51,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:51,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:51,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:51,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:51,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:51,605 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,605 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,606 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,607 INFO L280 TraceCheckUtils]: 3: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,608 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:51,622 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,623 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:51,624 INFO L280 TraceCheckUtils]: 2: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:51,625 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:51,625 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,625 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,625 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,626 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,626 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,626 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,627 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,628 INFO L280 TraceCheckUtils]: 7: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,629 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,629 INFO L280 TraceCheckUtils]: 9: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,629 INFO L263 TraceCheckUtils]: 10: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,629 INFO L280 TraceCheckUtils]: 11: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,630 INFO L280 TraceCheckUtils]: 12: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:51,630 INFO L280 TraceCheckUtils]: 13: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:51,632 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:51,632 INFO L280 TraceCheckUtils]: 15: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,633 INFO L280 TraceCheckUtils]: 16: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,634 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:51,640 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,640 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,641 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,642 INFO L280 TraceCheckUtils]: 3: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,643 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:51,643 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,643 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,643 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,644 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,644 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,644 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,644 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,644 INFO L263 TraceCheckUtils]: 7: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,645 INFO L280 TraceCheckUtils]: 8: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,645 INFO L280 TraceCheckUtils]: 9: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,646 INFO L280 TraceCheckUtils]: 10: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,647 INFO L280 TraceCheckUtils]: 11: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,647 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,648 INFO L280 TraceCheckUtils]: 13: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,648 INFO L263 TraceCheckUtils]: 14: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,648 INFO L280 TraceCheckUtils]: 15: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,649 INFO L280 TraceCheckUtils]: 16: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:51,649 INFO L280 TraceCheckUtils]: 17: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:51,651 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:51,651 INFO L280 TraceCheckUtils]: 19: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,652 INFO L280 TraceCheckUtils]: 20: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,653 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,653 INFO L280 TraceCheckUtils]: 22: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,653 INFO L263 TraceCheckUtils]: 23: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,653 INFO L280 TraceCheckUtils]: 24: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,654 INFO L280 TraceCheckUtils]: 25: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,654 INFO L280 TraceCheckUtils]: 26: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,655 INFO L280 TraceCheckUtils]: 27: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,656 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:51,656 INFO L280 TraceCheckUtils]: 29: Hoare triple {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:51,657 INFO L280 TraceCheckUtils]: 30: Hoare triple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:51,658 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {39780#true} #53#return; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:51,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:51,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:51,681 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,681 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,682 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,683 INFO L280 TraceCheckUtils]: 3: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,684 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:51,690 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,690 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,691 INFO L280 TraceCheckUtils]: 2: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,693 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:51,693 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,694 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,694 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,694 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,694 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,695 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,696 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,696 INFO L280 TraceCheckUtils]: 7: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,698 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,698 INFO L280 TraceCheckUtils]: 9: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,698 INFO L263 TraceCheckUtils]: 10: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,699 INFO L280 TraceCheckUtils]: 11: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,699 INFO L280 TraceCheckUtils]: 12: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,699 INFO L280 TraceCheckUtils]: 13: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,701 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:51,702 INFO L280 TraceCheckUtils]: 15: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,702 INFO L280 TraceCheckUtils]: 16: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,704 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #55#return; {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 12:17:51,705 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,705 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,705 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,705 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,706 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,706 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,706 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,706 INFO L263 TraceCheckUtils]: 7: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,706 INFO L280 TraceCheckUtils]: 8: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,706 INFO L280 TraceCheckUtils]: 9: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,706 INFO L280 TraceCheckUtils]: 10: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,706 INFO L263 TraceCheckUtils]: 11: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,707 INFO L280 TraceCheckUtils]: 12: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,707 INFO L280 TraceCheckUtils]: 13: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,707 INFO L280 TraceCheckUtils]: 14: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,708 INFO L280 TraceCheckUtils]: 15: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,709 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,709 INFO L280 TraceCheckUtils]: 17: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,709 INFO L263 TraceCheckUtils]: 18: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,709 INFO L280 TraceCheckUtils]: 19: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,710 INFO L280 TraceCheckUtils]: 20: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:51,710 INFO L280 TraceCheckUtils]: 21: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:51,712 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:51,713 INFO L280 TraceCheckUtils]: 23: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,714 INFO L280 TraceCheckUtils]: 24: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,715 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,715 INFO L280 TraceCheckUtils]: 26: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,715 INFO L263 TraceCheckUtils]: 27: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,716 INFO L280 TraceCheckUtils]: 28: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,716 INFO L280 TraceCheckUtils]: 29: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,716 INFO L280 TraceCheckUtils]: 30: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,717 INFO L280 TraceCheckUtils]: 31: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,718 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:51,719 INFO L280 TraceCheckUtils]: 33: Hoare triple {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:51,719 INFO L280 TraceCheckUtils]: 34: Hoare triple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:51,721 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {39780#true} #53#return; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:51,721 INFO L280 TraceCheckUtils]: 36: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:51,721 INFO L263 TraceCheckUtils]: 37: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,721 INFO L280 TraceCheckUtils]: 38: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,722 INFO L280 TraceCheckUtils]: 39: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,722 INFO L280 TraceCheckUtils]: 40: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,722 INFO L263 TraceCheckUtils]: 41: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,722 INFO L280 TraceCheckUtils]: 42: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,722 INFO L280 TraceCheckUtils]: 43: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,723 INFO L280 TraceCheckUtils]: 44: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,723 INFO L280 TraceCheckUtils]: 45: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,724 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,725 INFO L280 TraceCheckUtils]: 47: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,725 INFO L263 TraceCheckUtils]: 48: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,725 INFO L280 TraceCheckUtils]: 49: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,725 INFO L280 TraceCheckUtils]: 50: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,726 INFO L280 TraceCheckUtils]: 51: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,727 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:51,728 INFO L280 TraceCheckUtils]: 53: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,728 INFO L280 TraceCheckUtils]: 54: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,729 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #55#return; {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 12:17:51,730 INFO L280 TraceCheckUtils]: 56: Hoare triple {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:51,731 INFO L280 TraceCheckUtils]: 57: Hoare triple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:51,732 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {39780#true} #57#return; {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 12:17:51,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:51,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:51,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:51,772 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,772 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,773 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,774 INFO L280 TraceCheckUtils]: 3: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,775 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:51,780 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,781 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,782 INFO L280 TraceCheckUtils]: 2: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,783 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:51,784 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,784 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,784 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,784 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,784 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,784 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,785 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,786 INFO L280 TraceCheckUtils]: 7: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,787 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,787 INFO L280 TraceCheckUtils]: 9: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,788 INFO L263 TraceCheckUtils]: 10: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,788 INFO L280 TraceCheckUtils]: 11: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,788 INFO L280 TraceCheckUtils]: 12: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,789 INFO L280 TraceCheckUtils]: 13: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,790 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:51,791 INFO L280 TraceCheckUtils]: 15: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,791 INFO L280 TraceCheckUtils]: 16: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,793 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:51,807 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,807 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,813 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,814 INFO L280 TraceCheckUtils]: 3: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,815 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 12:17:51,816 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,816 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,816 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,816 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,816 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,817 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,817 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,817 INFO L263 TraceCheckUtils]: 7: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,817 INFO L280 TraceCheckUtils]: 8: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,817 INFO L280 TraceCheckUtils]: 9: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,818 INFO L280 TraceCheckUtils]: 10: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,819 INFO L280 TraceCheckUtils]: 11: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,820 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,821 INFO L280 TraceCheckUtils]: 13: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,821 INFO L263 TraceCheckUtils]: 14: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,821 INFO L280 TraceCheckUtils]: 15: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,822 INFO L280 TraceCheckUtils]: 16: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,822 INFO L280 TraceCheckUtils]: 17: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,824 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:51,825 INFO L280 TraceCheckUtils]: 19: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,826 INFO L280 TraceCheckUtils]: 20: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,827 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,828 INFO L280 TraceCheckUtils]: 22: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,828 INFO L263 TraceCheckUtils]: 23: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,829 INFO L280 TraceCheckUtils]: 24: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,829 INFO L280 TraceCheckUtils]: 25: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,829 INFO L280 TraceCheckUtils]: 26: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,830 INFO L280 TraceCheckUtils]: 27: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,832 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 12:17:51,833 INFO L280 TraceCheckUtils]: 29: Hoare triple {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,833 INFO L280 TraceCheckUtils]: 30: Hoare triple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,835 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} #59#return; {41539#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} is VALID [2020-07-08 12:17:51,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,837 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,837 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,837 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,837 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,838 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,838 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,838 INFO L263 TraceCheckUtils]: 7: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,838 INFO L280 TraceCheckUtils]: 8: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,838 INFO L280 TraceCheckUtils]: 9: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,838 INFO L280 TraceCheckUtils]: 10: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,839 INFO L263 TraceCheckUtils]: 11: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,839 INFO L280 TraceCheckUtils]: 12: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,839 INFO L280 TraceCheckUtils]: 13: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,839 INFO L280 TraceCheckUtils]: 14: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,839 INFO L263 TraceCheckUtils]: 15: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,840 INFO L280 TraceCheckUtils]: 16: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,840 INFO L280 TraceCheckUtils]: 17: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,841 INFO L280 TraceCheckUtils]: 18: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,842 INFO L280 TraceCheckUtils]: 19: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,842 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,843 INFO L280 TraceCheckUtils]: 21: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,843 INFO L263 TraceCheckUtils]: 22: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,843 INFO L280 TraceCheckUtils]: 23: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,844 INFO L280 TraceCheckUtils]: 24: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:51,844 INFO L280 TraceCheckUtils]: 25: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:51,846 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:51,847 INFO L280 TraceCheckUtils]: 27: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,848 INFO L280 TraceCheckUtils]: 28: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,849 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,850 INFO L280 TraceCheckUtils]: 30: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,850 INFO L263 TraceCheckUtils]: 31: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,850 INFO L280 TraceCheckUtils]: 32: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,850 INFO L280 TraceCheckUtils]: 33: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,851 INFO L280 TraceCheckUtils]: 34: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,851 INFO L280 TraceCheckUtils]: 35: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,852 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:51,853 INFO L280 TraceCheckUtils]: 37: Hoare triple {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:51,854 INFO L280 TraceCheckUtils]: 38: Hoare triple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:51,855 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {39780#true} #53#return; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:51,856 INFO L280 TraceCheckUtils]: 40: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:51,856 INFO L263 TraceCheckUtils]: 41: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,856 INFO L280 TraceCheckUtils]: 42: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,856 INFO L280 TraceCheckUtils]: 43: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,857 INFO L280 TraceCheckUtils]: 44: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,857 INFO L263 TraceCheckUtils]: 45: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,857 INFO L280 TraceCheckUtils]: 46: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,857 INFO L280 TraceCheckUtils]: 47: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,858 INFO L280 TraceCheckUtils]: 48: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,858 INFO L280 TraceCheckUtils]: 49: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,859 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,860 INFO L280 TraceCheckUtils]: 51: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,860 INFO L263 TraceCheckUtils]: 52: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,860 INFO L280 TraceCheckUtils]: 53: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,861 INFO L280 TraceCheckUtils]: 54: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,861 INFO L280 TraceCheckUtils]: 55: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,862 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:51,863 INFO L280 TraceCheckUtils]: 57: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,864 INFO L280 TraceCheckUtils]: 58: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,865 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #55#return; {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 12:17:51,866 INFO L280 TraceCheckUtils]: 60: Hoare triple {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:51,867 INFO L280 TraceCheckUtils]: 61: Hoare triple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:51,868 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {39780#true} #57#return; {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 12:17:51,869 INFO L280 TraceCheckUtils]: 63: Hoare triple {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 12:17:51,869 INFO L263 TraceCheckUtils]: 64: Hoare triple {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,869 INFO L280 TraceCheckUtils]: 65: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,869 INFO L280 TraceCheckUtils]: 66: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,870 INFO L280 TraceCheckUtils]: 67: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,870 INFO L263 TraceCheckUtils]: 68: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,870 INFO L280 TraceCheckUtils]: 69: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,870 INFO L280 TraceCheckUtils]: 70: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,870 INFO L280 TraceCheckUtils]: 71: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,870 INFO L263 TraceCheckUtils]: 72: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,870 INFO L280 TraceCheckUtils]: 73: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,870 INFO L280 TraceCheckUtils]: 74: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,871 INFO L280 TraceCheckUtils]: 75: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,871 INFO L280 TraceCheckUtils]: 76: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,872 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,873 INFO L280 TraceCheckUtils]: 78: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,873 INFO L263 TraceCheckUtils]: 79: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,873 INFO L280 TraceCheckUtils]: 80: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,874 INFO L280 TraceCheckUtils]: 81: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,874 INFO L280 TraceCheckUtils]: 82: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,875 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:51,876 INFO L280 TraceCheckUtils]: 84: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,876 INFO L280 TraceCheckUtils]: 85: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,878 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,878 INFO L280 TraceCheckUtils]: 87: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,879 INFO L263 TraceCheckUtils]: 88: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,879 INFO L280 TraceCheckUtils]: 89: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,879 INFO L280 TraceCheckUtils]: 90: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,880 INFO L280 TraceCheckUtils]: 91: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,880 INFO L280 TraceCheckUtils]: 92: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,882 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 12:17:51,882 INFO L280 TraceCheckUtils]: 94: Hoare triple {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,883 INFO L280 TraceCheckUtils]: 95: Hoare triple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,884 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} #59#return; {41539#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} is VALID [2020-07-08 12:17:51,885 INFO L280 TraceCheckUtils]: 97: Hoare triple {41539#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 12:17:51,885 INFO L280 TraceCheckUtils]: 98: Hoare triple {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} assume true; {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 12:17:51,886 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} {39780#true} #53#return; {41764#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:51,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:51,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:51,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:51,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,967 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,968 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,968 INFO L280 TraceCheckUtils]: 3: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,970 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:51,976 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,977 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,978 INFO L280 TraceCheckUtils]: 2: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,979 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:51,980 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,980 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,980 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:51,980 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:51,980 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,981 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,981 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,982 INFO L280 TraceCheckUtils]: 7: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:51,983 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,984 INFO L280 TraceCheckUtils]: 9: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:51,984 INFO L263 TraceCheckUtils]: 10: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:51,984 INFO L280 TraceCheckUtils]: 11: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,985 INFO L280 TraceCheckUtils]: 12: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,985 INFO L280 TraceCheckUtils]: 13: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:51,987 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:51,988 INFO L280 TraceCheckUtils]: 15: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,989 INFO L280 TraceCheckUtils]: 16: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,990 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:51,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:51,998 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:51,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:51,999 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:51,999 INFO L280 TraceCheckUtils]: 3: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,001 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 12:17:52,002 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,002 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,002 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,002 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,002 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,003 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,003 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,003 INFO L263 TraceCheckUtils]: 7: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,003 INFO L280 TraceCheckUtils]: 8: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,003 INFO L280 TraceCheckUtils]: 9: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,005 INFO L280 TraceCheckUtils]: 10: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,005 INFO L280 TraceCheckUtils]: 11: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,007 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,008 INFO L280 TraceCheckUtils]: 13: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,008 INFO L263 TraceCheckUtils]: 14: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,008 INFO L280 TraceCheckUtils]: 15: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,010 INFO L280 TraceCheckUtils]: 16: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,010 INFO L280 TraceCheckUtils]: 17: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,012 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:52,013 INFO L280 TraceCheckUtils]: 19: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,014 INFO L280 TraceCheckUtils]: 20: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,015 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,016 INFO L280 TraceCheckUtils]: 22: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,016 INFO L263 TraceCheckUtils]: 23: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,016 INFO L280 TraceCheckUtils]: 24: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,017 INFO L280 TraceCheckUtils]: 25: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,018 INFO L280 TraceCheckUtils]: 26: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,019 INFO L280 TraceCheckUtils]: 27: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,021 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 12:17:52,022 INFO L280 TraceCheckUtils]: 29: Hoare triple {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,023 INFO L280 TraceCheckUtils]: 30: Hoare triple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,025 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {39780#true} #57#return; {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:52,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:52,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:52,056 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,057 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,057 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,058 INFO L280 TraceCheckUtils]: 3: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,059 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:52,068 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,070 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,071 INFO L280 TraceCheckUtils]: 2: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,073 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:52,073 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,074 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,074 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,074 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,075 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,075 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,076 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,077 INFO L280 TraceCheckUtils]: 7: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,078 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,080 INFO L280 TraceCheckUtils]: 9: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,080 INFO L263 TraceCheckUtils]: 10: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,080 INFO L280 TraceCheckUtils]: 11: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,081 INFO L280 TraceCheckUtils]: 12: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,082 INFO L280 TraceCheckUtils]: 13: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,085 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:52,086 INFO L280 TraceCheckUtils]: 15: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,087 INFO L280 TraceCheckUtils]: 16: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,088 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} #59#return; {41266#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:52,089 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,089 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,089 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,090 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,090 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,090 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,090 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,090 INFO L263 TraceCheckUtils]: 7: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,091 INFO L280 TraceCheckUtils]: 8: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,091 INFO L280 TraceCheckUtils]: 9: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,091 INFO L280 TraceCheckUtils]: 10: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,091 INFO L263 TraceCheckUtils]: 11: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,092 INFO L280 TraceCheckUtils]: 12: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,092 INFO L280 TraceCheckUtils]: 13: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,094 INFO L280 TraceCheckUtils]: 14: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,095 INFO L280 TraceCheckUtils]: 15: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,097 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,098 INFO L280 TraceCheckUtils]: 17: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,098 INFO L263 TraceCheckUtils]: 18: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,099 INFO L280 TraceCheckUtils]: 19: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,100 INFO L280 TraceCheckUtils]: 20: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,101 INFO L280 TraceCheckUtils]: 21: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,103 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:52,104 INFO L280 TraceCheckUtils]: 23: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,105 INFO L280 TraceCheckUtils]: 24: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,107 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,108 INFO L280 TraceCheckUtils]: 26: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,108 INFO L263 TraceCheckUtils]: 27: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,109 INFO L280 TraceCheckUtils]: 28: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,109 INFO L280 TraceCheckUtils]: 29: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,110 INFO L280 TraceCheckUtils]: 30: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,111 INFO L280 TraceCheckUtils]: 31: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,113 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 12:17:52,115 INFO L280 TraceCheckUtils]: 33: Hoare triple {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,116 INFO L280 TraceCheckUtils]: 34: Hoare triple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,118 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {39780#true} #57#return; {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:52,120 INFO L280 TraceCheckUtils]: 36: Hoare triple {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:52,120 INFO L263 TraceCheckUtils]: 37: Hoare triple {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,120 INFO L280 TraceCheckUtils]: 38: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,120 INFO L280 TraceCheckUtils]: 39: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,120 INFO L280 TraceCheckUtils]: 40: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,121 INFO L263 TraceCheckUtils]: 41: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,121 INFO L280 TraceCheckUtils]: 42: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,121 INFO L280 TraceCheckUtils]: 43: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,122 INFO L280 TraceCheckUtils]: 44: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,122 INFO L280 TraceCheckUtils]: 45: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,124 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,125 INFO L280 TraceCheckUtils]: 47: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,125 INFO L263 TraceCheckUtils]: 48: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,125 INFO L280 TraceCheckUtils]: 49: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,126 INFO L280 TraceCheckUtils]: 50: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,126 INFO L280 TraceCheckUtils]: 51: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,128 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:52,129 INFO L280 TraceCheckUtils]: 53: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,130 INFO L280 TraceCheckUtils]: 54: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,132 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} #59#return; {41266#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:52,134 INFO L280 TraceCheckUtils]: 56: Hoare triple {41266#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 12:17:52,135 INFO L280 TraceCheckUtils]: 57: Hoare triple {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} assume true; {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 12:17:52,137 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} {41764#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} #55#return; {41824#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 8) (<= 8 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} is VALID [2020-07-08 12:17:52,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,146 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,146 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,146 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,147 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,147 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,147 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,148 INFO L263 TraceCheckUtils]: 7: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,148 INFO L280 TraceCheckUtils]: 8: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,148 INFO L280 TraceCheckUtils]: 9: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,149 INFO L280 TraceCheckUtils]: 10: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,149 INFO L263 TraceCheckUtils]: 11: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,149 INFO L280 TraceCheckUtils]: 12: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,150 INFO L280 TraceCheckUtils]: 13: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,150 INFO L280 TraceCheckUtils]: 14: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,150 INFO L263 TraceCheckUtils]: 15: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,150 INFO L280 TraceCheckUtils]: 16: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,151 INFO L280 TraceCheckUtils]: 17: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,151 INFO L280 TraceCheckUtils]: 18: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,151 INFO L263 TraceCheckUtils]: 19: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,152 INFO L280 TraceCheckUtils]: 20: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,152 INFO L280 TraceCheckUtils]: 21: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,155 INFO L280 TraceCheckUtils]: 22: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,156 INFO L280 TraceCheckUtils]: 23: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,158 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,158 INFO L280 TraceCheckUtils]: 25: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,159 INFO L263 TraceCheckUtils]: 26: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,159 INFO L280 TraceCheckUtils]: 27: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,161 INFO L280 TraceCheckUtils]: 28: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,162 INFO L280 TraceCheckUtils]: 29: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,164 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:52,166 INFO L280 TraceCheckUtils]: 31: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,167 INFO L280 TraceCheckUtils]: 32: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,168 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,169 INFO L280 TraceCheckUtils]: 34: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,170 INFO L263 TraceCheckUtils]: 35: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,170 INFO L280 TraceCheckUtils]: 36: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,170 INFO L280 TraceCheckUtils]: 37: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,171 INFO L280 TraceCheckUtils]: 38: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,172 INFO L280 TraceCheckUtils]: 39: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,174 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:52,176 INFO L280 TraceCheckUtils]: 41: Hoare triple {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:52,177 INFO L280 TraceCheckUtils]: 42: Hoare triple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:52,179 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {39780#true} #53#return; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:52,180 INFO L280 TraceCheckUtils]: 44: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:52,180 INFO L263 TraceCheckUtils]: 45: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,181 INFO L280 TraceCheckUtils]: 46: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,181 INFO L280 TraceCheckUtils]: 47: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,181 INFO L280 TraceCheckUtils]: 48: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,182 INFO L263 TraceCheckUtils]: 49: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,182 INFO L280 TraceCheckUtils]: 50: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,182 INFO L280 TraceCheckUtils]: 51: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,183 INFO L280 TraceCheckUtils]: 52: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,184 INFO L280 TraceCheckUtils]: 53: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,185 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,186 INFO L280 TraceCheckUtils]: 55: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,186 INFO L263 TraceCheckUtils]: 56: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,186 INFO L280 TraceCheckUtils]: 57: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,187 INFO L280 TraceCheckUtils]: 58: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,187 INFO L280 TraceCheckUtils]: 59: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,189 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:52,190 INFO L280 TraceCheckUtils]: 61: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,191 INFO L280 TraceCheckUtils]: 62: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,193 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #55#return; {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 12:17:52,195 INFO L280 TraceCheckUtils]: 64: Hoare triple {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:52,196 INFO L280 TraceCheckUtils]: 65: Hoare triple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:52,197 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {39780#true} #57#return; {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 12:17:52,198 INFO L280 TraceCheckUtils]: 67: Hoare triple {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 12:17:52,199 INFO L263 TraceCheckUtils]: 68: Hoare triple {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,199 INFO L280 TraceCheckUtils]: 69: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,199 INFO L280 TraceCheckUtils]: 70: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,200 INFO L280 TraceCheckUtils]: 71: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,200 INFO L263 TraceCheckUtils]: 72: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,200 INFO L280 TraceCheckUtils]: 73: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,201 INFO L280 TraceCheckUtils]: 74: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,201 INFO L280 TraceCheckUtils]: 75: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,201 INFO L263 TraceCheckUtils]: 76: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,201 INFO L280 TraceCheckUtils]: 77: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,202 INFO L280 TraceCheckUtils]: 78: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,203 INFO L280 TraceCheckUtils]: 79: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,204 INFO L280 TraceCheckUtils]: 80: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,205 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,206 INFO L280 TraceCheckUtils]: 82: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,207 INFO L263 TraceCheckUtils]: 83: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,207 INFO L280 TraceCheckUtils]: 84: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,208 INFO L280 TraceCheckUtils]: 85: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,209 INFO L280 TraceCheckUtils]: 86: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,211 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:52,213 INFO L280 TraceCheckUtils]: 88: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,214 INFO L280 TraceCheckUtils]: 89: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,215 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,216 INFO L280 TraceCheckUtils]: 91: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,217 INFO L263 TraceCheckUtils]: 92: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,217 INFO L280 TraceCheckUtils]: 93: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,217 INFO L280 TraceCheckUtils]: 94: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,218 INFO L280 TraceCheckUtils]: 95: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,218 INFO L280 TraceCheckUtils]: 96: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,220 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 12:17:52,221 INFO L280 TraceCheckUtils]: 98: Hoare triple {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,222 INFO L280 TraceCheckUtils]: 99: Hoare triple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,224 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} #59#return; {41539#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} is VALID [2020-07-08 12:17:52,225 INFO L280 TraceCheckUtils]: 101: Hoare triple {41539#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 12:17:52,225 INFO L280 TraceCheckUtils]: 102: Hoare triple {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} assume true; {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 12:17:52,226 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} {39780#true} #53#return; {41764#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,228 INFO L280 TraceCheckUtils]: 104: Hoare triple {41764#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41764#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,228 INFO L263 TraceCheckUtils]: 105: Hoare triple {41764#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,228 INFO L280 TraceCheckUtils]: 106: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,228 INFO L280 TraceCheckUtils]: 107: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,228 INFO L280 TraceCheckUtils]: 108: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,229 INFO L263 TraceCheckUtils]: 109: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,229 INFO L280 TraceCheckUtils]: 110: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,229 INFO L280 TraceCheckUtils]: 111: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,229 INFO L280 TraceCheckUtils]: 112: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,229 INFO L263 TraceCheckUtils]: 113: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,229 INFO L280 TraceCheckUtils]: 114: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,230 INFO L280 TraceCheckUtils]: 115: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,230 INFO L280 TraceCheckUtils]: 116: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,230 INFO L263 TraceCheckUtils]: 117: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,230 INFO L280 TraceCheckUtils]: 118: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,230 INFO L280 TraceCheckUtils]: 119: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,231 INFO L280 TraceCheckUtils]: 120: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,232 INFO L280 TraceCheckUtils]: 121: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,233 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,234 INFO L280 TraceCheckUtils]: 123: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,234 INFO L263 TraceCheckUtils]: 124: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,234 INFO L280 TraceCheckUtils]: 125: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,235 INFO L280 TraceCheckUtils]: 126: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,236 INFO L280 TraceCheckUtils]: 127: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,237 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:52,238 INFO L280 TraceCheckUtils]: 129: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,239 INFO L280 TraceCheckUtils]: 130: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,241 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,241 INFO L280 TraceCheckUtils]: 132: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,242 INFO L263 TraceCheckUtils]: 133: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,242 INFO L280 TraceCheckUtils]: 134: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,242 INFO L280 TraceCheckUtils]: 135: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,243 INFO L280 TraceCheckUtils]: 136: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,244 INFO L280 TraceCheckUtils]: 137: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,246 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 12:17:52,247 INFO L280 TraceCheckUtils]: 139: Hoare triple {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,248 INFO L280 TraceCheckUtils]: 140: Hoare triple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,250 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {39780#true} #57#return; {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:52,251 INFO L280 TraceCheckUtils]: 142: Hoare triple {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:52,251 INFO L263 TraceCheckUtils]: 143: Hoare triple {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,251 INFO L280 TraceCheckUtils]: 144: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,252 INFO L280 TraceCheckUtils]: 145: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,252 INFO L280 TraceCheckUtils]: 146: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,252 INFO L263 TraceCheckUtils]: 147: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,252 INFO L280 TraceCheckUtils]: 148: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,252 INFO L280 TraceCheckUtils]: 149: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,253 INFO L280 TraceCheckUtils]: 150: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,254 INFO L280 TraceCheckUtils]: 151: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,255 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,256 INFO L280 TraceCheckUtils]: 153: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,256 INFO L263 TraceCheckUtils]: 154: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,256 INFO L280 TraceCheckUtils]: 155: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,257 INFO L280 TraceCheckUtils]: 156: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,258 INFO L280 TraceCheckUtils]: 157: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,260 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:52,261 INFO L280 TraceCheckUtils]: 159: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,261 INFO L280 TraceCheckUtils]: 160: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,263 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} #59#return; {41266#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:52,264 INFO L280 TraceCheckUtils]: 162: Hoare triple {41266#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 12:17:52,265 INFO L280 TraceCheckUtils]: 163: Hoare triple {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} assume true; {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 12:17:52,267 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} {41764#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} #55#return; {41824#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 8) (<= 8 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} is VALID [2020-07-08 12:17:52,268 INFO L280 TraceCheckUtils]: 165: Hoare triple {41824#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 8) (<= 8 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41825#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,269 INFO L280 TraceCheckUtils]: 166: Hoare triple {41825#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} assume true; {41825#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,271 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {41825#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} {40517#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} #59#return; {40686#(and (<= 21 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 21))} is VALID [2020-07-08 12:17:52,309 INFO L280 TraceCheckUtils]: 0: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,310 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,310 INFO L280 TraceCheckUtils]: 2: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,310 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,310 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,310 INFO L280 TraceCheckUtils]: 5: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,310 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,311 INFO L263 TraceCheckUtils]: 7: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,311 INFO L280 TraceCheckUtils]: 8: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,311 INFO L280 TraceCheckUtils]: 9: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,311 INFO L280 TraceCheckUtils]: 10: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,311 INFO L263 TraceCheckUtils]: 11: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,311 INFO L280 TraceCheckUtils]: 12: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,312 INFO L280 TraceCheckUtils]: 13: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,312 INFO L280 TraceCheckUtils]: 14: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,312 INFO L263 TraceCheckUtils]: 15: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,312 INFO L280 TraceCheckUtils]: 16: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,312 INFO L280 TraceCheckUtils]: 17: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,312 INFO L280 TraceCheckUtils]: 18: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,313 INFO L263 TraceCheckUtils]: 19: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,313 INFO L280 TraceCheckUtils]: 20: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,313 INFO L280 TraceCheckUtils]: 21: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,313 INFO L280 TraceCheckUtils]: 22: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,313 INFO L263 TraceCheckUtils]: 23: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,314 INFO L280 TraceCheckUtils]: 24: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,314 INFO L280 TraceCheckUtils]: 25: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,314 INFO L280 TraceCheckUtils]: 26: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,314 INFO L263 TraceCheckUtils]: 27: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,314 INFO L280 TraceCheckUtils]: 28: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,314 INFO L280 TraceCheckUtils]: 29: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,320 INFO L280 TraceCheckUtils]: 30: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,322 INFO L280 TraceCheckUtils]: 31: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,324 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,325 INFO L280 TraceCheckUtils]: 33: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,325 INFO L263 TraceCheckUtils]: 34: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,325 INFO L280 TraceCheckUtils]: 35: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,326 INFO L280 TraceCheckUtils]: 36: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,327 INFO L280 TraceCheckUtils]: 37: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,329 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:52,330 INFO L280 TraceCheckUtils]: 39: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,331 INFO L280 TraceCheckUtils]: 40: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,332 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,333 INFO L280 TraceCheckUtils]: 42: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,333 INFO L263 TraceCheckUtils]: 43: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,334 INFO L280 TraceCheckUtils]: 44: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,334 INFO L280 TraceCheckUtils]: 45: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,334 INFO L280 TraceCheckUtils]: 46: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,335 INFO L280 TraceCheckUtils]: 47: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,337 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 12:17:52,338 INFO L280 TraceCheckUtils]: 49: Hoare triple {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,338 INFO L280 TraceCheckUtils]: 50: Hoare triple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,339 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {39780#true} #57#return; {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:52,340 INFO L280 TraceCheckUtils]: 52: Hoare triple {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:52,340 INFO L263 TraceCheckUtils]: 53: Hoare triple {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,341 INFO L280 TraceCheckUtils]: 54: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,341 INFO L280 TraceCheckUtils]: 55: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,341 INFO L280 TraceCheckUtils]: 56: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,341 INFO L263 TraceCheckUtils]: 57: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,341 INFO L280 TraceCheckUtils]: 58: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,341 INFO L280 TraceCheckUtils]: 59: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,342 INFO L280 TraceCheckUtils]: 60: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,343 INFO L280 TraceCheckUtils]: 61: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,344 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,345 INFO L280 TraceCheckUtils]: 63: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,345 INFO L263 TraceCheckUtils]: 64: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,345 INFO L280 TraceCheckUtils]: 65: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,346 INFO L280 TraceCheckUtils]: 66: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,347 INFO L280 TraceCheckUtils]: 67: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,349 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:52,350 INFO L280 TraceCheckUtils]: 69: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,350 INFO L280 TraceCheckUtils]: 70: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,352 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} #59#return; {41266#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:52,353 INFO L280 TraceCheckUtils]: 72: Hoare triple {41266#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 12:17:52,353 INFO L280 TraceCheckUtils]: 73: Hoare triple {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} assume true; {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 12:17:52,355 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} {39780#true} #53#return; {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,355 INFO L280 TraceCheckUtils]: 75: Hoare triple {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,356 INFO L263 TraceCheckUtils]: 76: Hoare triple {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,356 INFO L280 TraceCheckUtils]: 77: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,356 INFO L280 TraceCheckUtils]: 78: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,356 INFO L280 TraceCheckUtils]: 79: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,356 INFO L263 TraceCheckUtils]: 80: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,356 INFO L280 TraceCheckUtils]: 81: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,357 INFO L280 TraceCheckUtils]: 82: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,357 INFO L280 TraceCheckUtils]: 83: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,357 INFO L263 TraceCheckUtils]: 84: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,357 INFO L280 TraceCheckUtils]: 85: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,357 INFO L280 TraceCheckUtils]: 86: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,358 INFO L280 TraceCheckUtils]: 87: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,359 INFO L280 TraceCheckUtils]: 88: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,360 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,361 INFO L280 TraceCheckUtils]: 90: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,361 INFO L263 TraceCheckUtils]: 91: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,361 INFO L280 TraceCheckUtils]: 92: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,362 INFO L280 TraceCheckUtils]: 93: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,362 INFO L280 TraceCheckUtils]: 94: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,365 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:52,366 INFO L280 TraceCheckUtils]: 96: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,367 INFO L280 TraceCheckUtils]: 97: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,368 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,369 INFO L280 TraceCheckUtils]: 99: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,369 INFO L263 TraceCheckUtils]: 100: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,370 INFO L280 TraceCheckUtils]: 101: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,370 INFO L280 TraceCheckUtils]: 102: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,370 INFO L280 TraceCheckUtils]: 103: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,371 INFO L280 TraceCheckUtils]: 104: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,373 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:52,375 INFO L280 TraceCheckUtils]: 106: Hoare triple {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:52,375 INFO L280 TraceCheckUtils]: 107: Hoare triple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:52,377 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} #55#return; {41213#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} is VALID [2020-07-08 12:17:52,379 INFO L280 TraceCheckUtils]: 109: Hoare triple {41213#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41214#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,380 INFO L280 TraceCheckUtils]: 110: Hoare triple {41214#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} assume true; {41214#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,381 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {41214#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} {39780#true} #57#return; {41059#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:52,382 INFO L280 TraceCheckUtils]: 112: Hoare triple {41059#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41059#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:52,382 INFO L263 TraceCheckUtils]: 113: Hoare triple {41059#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,382 INFO L280 TraceCheckUtils]: 114: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,382 INFO L280 TraceCheckUtils]: 115: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,383 INFO L280 TraceCheckUtils]: 116: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,383 INFO L263 TraceCheckUtils]: 117: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,383 INFO L280 TraceCheckUtils]: 118: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,383 INFO L280 TraceCheckUtils]: 119: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,383 INFO L280 TraceCheckUtils]: 120: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,383 INFO L263 TraceCheckUtils]: 121: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,384 INFO L280 TraceCheckUtils]: 122: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,384 INFO L280 TraceCheckUtils]: 123: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,384 INFO L280 TraceCheckUtils]: 124: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,384 INFO L263 TraceCheckUtils]: 125: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,384 INFO L280 TraceCheckUtils]: 126: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,465 INFO L280 TraceCheckUtils]: 127: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,473 INFO L280 TraceCheckUtils]: 128: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,474 INFO L280 TraceCheckUtils]: 129: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,475 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,476 INFO L280 TraceCheckUtils]: 131: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,476 INFO L263 TraceCheckUtils]: 132: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,476 INFO L280 TraceCheckUtils]: 133: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,476 INFO L280 TraceCheckUtils]: 134: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,477 INFO L280 TraceCheckUtils]: 135: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,478 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:52,479 INFO L280 TraceCheckUtils]: 137: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,480 INFO L280 TraceCheckUtils]: 138: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,481 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,481 INFO L280 TraceCheckUtils]: 140: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,481 INFO L263 TraceCheckUtils]: 141: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,482 INFO L280 TraceCheckUtils]: 142: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,482 INFO L280 TraceCheckUtils]: 143: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,482 INFO L280 TraceCheckUtils]: 144: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,483 INFO L280 TraceCheckUtils]: 145: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,484 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:52,485 INFO L280 TraceCheckUtils]: 147: Hoare triple {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:52,486 INFO L280 TraceCheckUtils]: 148: Hoare triple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:52,486 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {39780#true} #53#return; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:52,487 INFO L280 TraceCheckUtils]: 150: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:52,487 INFO L263 TraceCheckUtils]: 151: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,487 INFO L280 TraceCheckUtils]: 152: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,488 INFO L280 TraceCheckUtils]: 153: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,488 INFO L280 TraceCheckUtils]: 154: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,488 INFO L263 TraceCheckUtils]: 155: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,488 INFO L280 TraceCheckUtils]: 156: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,488 INFO L280 TraceCheckUtils]: 157: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,489 INFO L280 TraceCheckUtils]: 158: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,489 INFO L280 TraceCheckUtils]: 159: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,490 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,490 INFO L280 TraceCheckUtils]: 161: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,491 INFO L263 TraceCheckUtils]: 162: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,491 INFO L280 TraceCheckUtils]: 163: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,491 INFO L280 TraceCheckUtils]: 164: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,492 INFO L280 TraceCheckUtils]: 165: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,493 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:52,493 INFO L280 TraceCheckUtils]: 167: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,494 INFO L280 TraceCheckUtils]: 168: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,495 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #55#return; {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 12:17:52,496 INFO L280 TraceCheckUtils]: 170: Hoare triple {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:52,496 INFO L280 TraceCheckUtils]: 171: Hoare triple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:52,498 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {41059#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} #59#return; {41119#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 8) (<= 8 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:52,499 INFO L280 TraceCheckUtils]: 173: Hoare triple {41119#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 8) (<= 8 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41120#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} is VALID [2020-07-08 12:17:52,500 INFO L280 TraceCheckUtils]: 174: Hoare triple {41120#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} assume true; {41120#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} is VALID [2020-07-08 12:17:52,501 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {41120#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} {39780#true} #53#return; {40856#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} is VALID [2020-07-08 12:17:52,501 INFO L280 TraceCheckUtils]: 176: Hoare triple {40856#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {40856#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} is VALID [2020-07-08 12:17:52,501 INFO L263 TraceCheckUtils]: 177: Hoare triple {40856#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,501 INFO L280 TraceCheckUtils]: 178: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,501 INFO L280 TraceCheckUtils]: 179: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,502 INFO L280 TraceCheckUtils]: 180: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,502 INFO L263 TraceCheckUtils]: 181: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,502 INFO L280 TraceCheckUtils]: 182: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,502 INFO L280 TraceCheckUtils]: 183: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,502 INFO L280 TraceCheckUtils]: 184: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,502 INFO L263 TraceCheckUtils]: 185: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,502 INFO L280 TraceCheckUtils]: 186: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,502 INFO L280 TraceCheckUtils]: 187: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,502 INFO L280 TraceCheckUtils]: 188: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,503 INFO L263 TraceCheckUtils]: 189: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,503 INFO L280 TraceCheckUtils]: 190: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,503 INFO L280 TraceCheckUtils]: 191: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,503 INFO L280 TraceCheckUtils]: 192: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,503 INFO L263 TraceCheckUtils]: 193: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,503 INFO L280 TraceCheckUtils]: 194: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,503 INFO L280 TraceCheckUtils]: 195: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,504 INFO L280 TraceCheckUtils]: 196: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,504 INFO L280 TraceCheckUtils]: 197: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,505 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,505 INFO L280 TraceCheckUtils]: 199: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,505 INFO L263 TraceCheckUtils]: 200: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,506 INFO L280 TraceCheckUtils]: 201: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,506 INFO L280 TraceCheckUtils]: 202: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,507 INFO L280 TraceCheckUtils]: 203: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,507 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:52,508 INFO L280 TraceCheckUtils]: 205: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,509 INFO L280 TraceCheckUtils]: 206: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,509 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,510 INFO L280 TraceCheckUtils]: 208: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,511 INFO L263 TraceCheckUtils]: 209: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,511 INFO L280 TraceCheckUtils]: 210: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,511 INFO L280 TraceCheckUtils]: 211: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,512 INFO L280 TraceCheckUtils]: 212: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,512 INFO L280 TraceCheckUtils]: 213: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,514 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:52,515 INFO L280 TraceCheckUtils]: 215: Hoare triple {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:52,516 INFO L280 TraceCheckUtils]: 216: Hoare triple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:52,517 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {39780#true} #53#return; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:52,518 INFO L280 TraceCheckUtils]: 218: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:52,518 INFO L263 TraceCheckUtils]: 219: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,518 INFO L280 TraceCheckUtils]: 220: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,518 INFO L280 TraceCheckUtils]: 221: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,518 INFO L280 TraceCheckUtils]: 222: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,518 INFO L263 TraceCheckUtils]: 223: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,518 INFO L280 TraceCheckUtils]: 224: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,518 INFO L280 TraceCheckUtils]: 225: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,519 INFO L280 TraceCheckUtils]: 226: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,519 INFO L280 TraceCheckUtils]: 227: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,520 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,520 INFO L280 TraceCheckUtils]: 229: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,521 INFO L263 TraceCheckUtils]: 230: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,521 INFO L280 TraceCheckUtils]: 231: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,521 INFO L280 TraceCheckUtils]: 232: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,522 INFO L280 TraceCheckUtils]: 233: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,523 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:52,523 INFO L280 TraceCheckUtils]: 235: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,524 INFO L280 TraceCheckUtils]: 236: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,525 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #55#return; {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 12:17:52,526 INFO L280 TraceCheckUtils]: 238: Hoare triple {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:52,526 INFO L280 TraceCheckUtils]: 239: Hoare triple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:52,527 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {39780#true} #57#return; {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 12:17:52,528 INFO L280 TraceCheckUtils]: 241: Hoare triple {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 12:17:52,528 INFO L263 TraceCheckUtils]: 242: Hoare triple {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,528 INFO L280 TraceCheckUtils]: 243: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,528 INFO L280 TraceCheckUtils]: 244: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,528 INFO L280 TraceCheckUtils]: 245: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,528 INFO L263 TraceCheckUtils]: 246: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,529 INFO L280 TraceCheckUtils]: 247: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,529 INFO L280 TraceCheckUtils]: 248: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,529 INFO L280 TraceCheckUtils]: 249: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,529 INFO L263 TraceCheckUtils]: 250: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,529 INFO L280 TraceCheckUtils]: 251: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,529 INFO L280 TraceCheckUtils]: 252: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,530 INFO L280 TraceCheckUtils]: 253: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,530 INFO L280 TraceCheckUtils]: 254: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,531 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,531 INFO L280 TraceCheckUtils]: 256: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,531 INFO L263 TraceCheckUtils]: 257: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,531 INFO L280 TraceCheckUtils]: 258: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,532 INFO L280 TraceCheckUtils]: 259: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,532 INFO L280 TraceCheckUtils]: 260: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,533 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:52,534 INFO L280 TraceCheckUtils]: 262: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,535 INFO L280 TraceCheckUtils]: 263: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,536 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,536 INFO L280 TraceCheckUtils]: 265: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,537 INFO L263 TraceCheckUtils]: 266: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,537 INFO L280 TraceCheckUtils]: 267: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,537 INFO L280 TraceCheckUtils]: 268: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,538 INFO L280 TraceCheckUtils]: 269: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,538 INFO L280 TraceCheckUtils]: 270: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,539 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 12:17:52,540 INFO L280 TraceCheckUtils]: 272: Hoare triple {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,540 INFO L280 TraceCheckUtils]: 273: Hoare triple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,541 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} #59#return; {41539#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} is VALID [2020-07-08 12:17:52,542 INFO L280 TraceCheckUtils]: 275: Hoare triple {41539#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 12:17:52,543 INFO L280 TraceCheckUtils]: 276: Hoare triple {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} assume true; {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 12:17:52,544 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} {40856#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} #55#return; {40957#(and (<= 13 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 13))} is VALID [2020-07-08 12:17:52,545 INFO L280 TraceCheckUtils]: 278: Hoare triple {40957#(and (<= 13 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 13))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {40958#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,545 INFO L280 TraceCheckUtils]: 279: Hoare triple {40958#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} assume true; {40958#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,546 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {40958#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} {39780#true} #57#return; {40517#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} is VALID [2020-07-08 12:17:52,547 INFO L280 TraceCheckUtils]: 281: Hoare triple {40517#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {40517#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} is VALID [2020-07-08 12:17:52,547 INFO L263 TraceCheckUtils]: 282: Hoare triple {40517#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,547 INFO L280 TraceCheckUtils]: 283: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,547 INFO L280 TraceCheckUtils]: 284: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,548 INFO L280 TraceCheckUtils]: 285: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,548 INFO L263 TraceCheckUtils]: 286: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,548 INFO L280 TraceCheckUtils]: 287: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,548 INFO L280 TraceCheckUtils]: 288: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,548 INFO L280 TraceCheckUtils]: 289: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,548 INFO L263 TraceCheckUtils]: 290: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,548 INFO L280 TraceCheckUtils]: 291: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,548 INFO L280 TraceCheckUtils]: 292: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,548 INFO L280 TraceCheckUtils]: 293: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,549 INFO L263 TraceCheckUtils]: 294: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,549 INFO L280 TraceCheckUtils]: 295: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,549 INFO L280 TraceCheckUtils]: 296: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,549 INFO L280 TraceCheckUtils]: 297: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,549 INFO L263 TraceCheckUtils]: 298: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,549 INFO L280 TraceCheckUtils]: 299: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,549 INFO L280 TraceCheckUtils]: 300: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,549 INFO L280 TraceCheckUtils]: 301: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,549 INFO L263 TraceCheckUtils]: 302: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,550 INFO L280 TraceCheckUtils]: 303: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,550 INFO L280 TraceCheckUtils]: 304: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,550 INFO L280 TraceCheckUtils]: 305: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,551 INFO L280 TraceCheckUtils]: 306: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,551 INFO L275 TraceCheckUtils]: 307: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,552 INFO L280 TraceCheckUtils]: 308: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,552 INFO L263 TraceCheckUtils]: 309: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,552 INFO L280 TraceCheckUtils]: 310: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,553 INFO L280 TraceCheckUtils]: 311: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,554 INFO L280 TraceCheckUtils]: 312: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,555 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:52,556 INFO L280 TraceCheckUtils]: 314: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,556 INFO L280 TraceCheckUtils]: 315: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,557 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,557 INFO L280 TraceCheckUtils]: 317: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,557 INFO L263 TraceCheckUtils]: 318: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,557 INFO L280 TraceCheckUtils]: 319: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,558 INFO L280 TraceCheckUtils]: 320: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,558 INFO L280 TraceCheckUtils]: 321: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,558 INFO L280 TraceCheckUtils]: 322: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,559 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:52,561 INFO L280 TraceCheckUtils]: 324: Hoare triple {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:52,561 INFO L280 TraceCheckUtils]: 325: Hoare triple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:52,562 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {39780#true} #53#return; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:52,563 INFO L280 TraceCheckUtils]: 327: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:52,563 INFO L263 TraceCheckUtils]: 328: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,564 INFO L280 TraceCheckUtils]: 329: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,564 INFO L280 TraceCheckUtils]: 330: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,564 INFO L280 TraceCheckUtils]: 331: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,564 INFO L263 TraceCheckUtils]: 332: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,564 INFO L280 TraceCheckUtils]: 333: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,564 INFO L280 TraceCheckUtils]: 334: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,565 INFO L280 TraceCheckUtils]: 335: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,565 INFO L280 TraceCheckUtils]: 336: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,566 INFO L275 TraceCheckUtils]: 337: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,567 INFO L280 TraceCheckUtils]: 338: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,567 INFO L263 TraceCheckUtils]: 339: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,567 INFO L280 TraceCheckUtils]: 340: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,568 INFO L280 TraceCheckUtils]: 341: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,568 INFO L280 TraceCheckUtils]: 342: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,569 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:52,570 INFO L280 TraceCheckUtils]: 344: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,570 INFO L280 TraceCheckUtils]: 345: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,571 INFO L275 TraceCheckUtils]: 346: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #55#return; {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 12:17:52,572 INFO L280 TraceCheckUtils]: 347: Hoare triple {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:52,572 INFO L280 TraceCheckUtils]: 348: Hoare triple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:52,573 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {39780#true} #57#return; {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 12:17:52,574 INFO L280 TraceCheckUtils]: 350: Hoare triple {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 12:17:52,574 INFO L263 TraceCheckUtils]: 351: Hoare triple {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,574 INFO L280 TraceCheckUtils]: 352: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,574 INFO L280 TraceCheckUtils]: 353: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,574 INFO L280 TraceCheckUtils]: 354: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,574 INFO L263 TraceCheckUtils]: 355: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,574 INFO L280 TraceCheckUtils]: 356: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,574 INFO L280 TraceCheckUtils]: 357: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,575 INFO L280 TraceCheckUtils]: 358: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,575 INFO L263 TraceCheckUtils]: 359: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,575 INFO L280 TraceCheckUtils]: 360: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,575 INFO L280 TraceCheckUtils]: 361: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,575 INFO L280 TraceCheckUtils]: 362: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,576 INFO L280 TraceCheckUtils]: 363: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,576 INFO L275 TraceCheckUtils]: 364: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,577 INFO L280 TraceCheckUtils]: 365: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,577 INFO L263 TraceCheckUtils]: 366: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,577 INFO L280 TraceCheckUtils]: 367: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,578 INFO L280 TraceCheckUtils]: 368: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,578 INFO L280 TraceCheckUtils]: 369: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,579 INFO L275 TraceCheckUtils]: 370: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:52,580 INFO L280 TraceCheckUtils]: 371: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,580 INFO L280 TraceCheckUtils]: 372: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,581 INFO L275 TraceCheckUtils]: 373: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,582 INFO L280 TraceCheckUtils]: 374: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,582 INFO L263 TraceCheckUtils]: 375: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,583 INFO L280 TraceCheckUtils]: 376: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,583 INFO L280 TraceCheckUtils]: 377: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,583 INFO L280 TraceCheckUtils]: 378: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,584 INFO L280 TraceCheckUtils]: 379: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,585 INFO L275 TraceCheckUtils]: 380: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 12:17:52,586 INFO L280 TraceCheckUtils]: 381: Hoare triple {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,586 INFO L280 TraceCheckUtils]: 382: Hoare triple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,587 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} #59#return; {41539#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} is VALID [2020-07-08 12:17:52,588 INFO L280 TraceCheckUtils]: 384: Hoare triple {41539#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 12:17:52,589 INFO L280 TraceCheckUtils]: 385: Hoare triple {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} assume true; {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 12:17:52,590 INFO L275 TraceCheckUtils]: 386: Hoare quadruple {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} {39780#true} #53#return; {41764#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,590 INFO L280 TraceCheckUtils]: 387: Hoare triple {41764#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41764#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,590 INFO L263 TraceCheckUtils]: 388: Hoare triple {41764#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,590 INFO L280 TraceCheckUtils]: 389: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,590 INFO L280 TraceCheckUtils]: 390: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,591 INFO L280 TraceCheckUtils]: 391: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,591 INFO L263 TraceCheckUtils]: 392: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,591 INFO L280 TraceCheckUtils]: 393: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,591 INFO L280 TraceCheckUtils]: 394: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,591 INFO L280 TraceCheckUtils]: 395: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,591 INFO L263 TraceCheckUtils]: 396: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,591 INFO L280 TraceCheckUtils]: 397: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,591 INFO L280 TraceCheckUtils]: 398: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,591 INFO L280 TraceCheckUtils]: 399: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,592 INFO L263 TraceCheckUtils]: 400: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,592 INFO L280 TraceCheckUtils]: 401: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,592 INFO L280 TraceCheckUtils]: 402: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,592 INFO L280 TraceCheckUtils]: 403: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,593 INFO L280 TraceCheckUtils]: 404: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,593 INFO L275 TraceCheckUtils]: 405: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,594 INFO L280 TraceCheckUtils]: 406: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,594 INFO L263 TraceCheckUtils]: 407: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,594 INFO L280 TraceCheckUtils]: 408: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,595 INFO L280 TraceCheckUtils]: 409: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,596 INFO L280 TraceCheckUtils]: 410: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,597 INFO L275 TraceCheckUtils]: 411: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:52,598 INFO L280 TraceCheckUtils]: 412: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,598 INFO L280 TraceCheckUtils]: 413: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,599 INFO L275 TraceCheckUtils]: 414: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,599 INFO L280 TraceCheckUtils]: 415: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,599 INFO L263 TraceCheckUtils]: 416: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,600 INFO L280 TraceCheckUtils]: 417: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,600 INFO L280 TraceCheckUtils]: 418: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,600 INFO L280 TraceCheckUtils]: 419: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,601 INFO L280 TraceCheckUtils]: 420: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,602 INFO L275 TraceCheckUtils]: 421: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 12:17:52,603 INFO L280 TraceCheckUtils]: 422: Hoare triple {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,604 INFO L280 TraceCheckUtils]: 423: Hoare triple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,605 INFO L275 TraceCheckUtils]: 424: Hoare quadruple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {39780#true} #57#return; {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:52,605 INFO L280 TraceCheckUtils]: 425: Hoare triple {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:52,606 INFO L263 TraceCheckUtils]: 426: Hoare triple {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,606 INFO L280 TraceCheckUtils]: 427: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,606 INFO L280 TraceCheckUtils]: 428: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,606 INFO L280 TraceCheckUtils]: 429: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,606 INFO L263 TraceCheckUtils]: 430: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,606 INFO L280 TraceCheckUtils]: 431: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,606 INFO L280 TraceCheckUtils]: 432: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,607 INFO L280 TraceCheckUtils]: 433: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,607 INFO L280 TraceCheckUtils]: 434: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,608 INFO L275 TraceCheckUtils]: 435: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,608 INFO L280 TraceCheckUtils]: 436: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,608 INFO L263 TraceCheckUtils]: 437: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,609 INFO L280 TraceCheckUtils]: 438: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,609 INFO L280 TraceCheckUtils]: 439: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,610 INFO L280 TraceCheckUtils]: 440: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,611 INFO L275 TraceCheckUtils]: 441: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:52,611 INFO L280 TraceCheckUtils]: 442: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,612 INFO L280 TraceCheckUtils]: 443: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,613 INFO L275 TraceCheckUtils]: 444: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} #59#return; {41266#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:52,614 INFO L280 TraceCheckUtils]: 445: Hoare triple {41266#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 12:17:52,615 INFO L280 TraceCheckUtils]: 446: Hoare triple {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} assume true; {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 12:17:52,616 INFO L275 TraceCheckUtils]: 447: Hoare quadruple {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} {41764#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} #55#return; {41824#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 8) (<= 8 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} is VALID [2020-07-08 12:17:52,617 INFO L280 TraceCheckUtils]: 448: Hoare triple {41824#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 8) (<= 8 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41825#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,618 INFO L280 TraceCheckUtils]: 449: Hoare triple {41825#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} assume true; {41825#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,619 INFO L275 TraceCheckUtils]: 450: Hoare quadruple {41825#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} {40517#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} #59#return; {40686#(and (<= 21 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 21))} is VALID [2020-07-08 12:17:52,620 INFO L280 TraceCheckUtils]: 451: Hoare triple {40686#(and (<= 21 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 21))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {40687#(and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21))} is VALID [2020-07-08 12:17:52,621 INFO L280 TraceCheckUtils]: 452: Hoare triple {40687#(and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21))} assume true; {40687#(and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21))} is VALID [2020-07-08 12:17:52,622 INFO L275 TraceCheckUtils]: 453: Hoare quadruple {40687#(and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21))} {39780#true} #51#return; {40238#(and (<= 21 |main_#t~ret4|) (<= |main_#t~ret4| 21))} is VALID [2020-07-08 12:17:52,781 INFO L263 TraceCheckUtils]: 0: Hoare triple {39780#true} call ULTIMATE.init(); {39780#true} is VALID [2020-07-08 12:17:52,782 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume true; {39780#true} is VALID [2020-07-08 12:17:52,782 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39780#true} {39780#true} #47#return; {39780#true} is VALID [2020-07-08 12:17:52,782 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret5 := main(); {39780#true} is VALID [2020-07-08 12:17:52,782 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~x~0 := 8; {39780#true} is VALID [2020-07-08 12:17:52,782 INFO L263 TraceCheckUtils]: 5: Hoare triple {39780#true} call #t~ret4 := fibo1(~x~0); {39780#true} is VALID [2020-07-08 12:17:52,782 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,782 INFO L280 TraceCheckUtils]: 7: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,782 INFO L280 TraceCheckUtils]: 8: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,783 INFO L263 TraceCheckUtils]: 9: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,783 INFO L280 TraceCheckUtils]: 10: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,783 INFO L280 TraceCheckUtils]: 11: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,783 INFO L280 TraceCheckUtils]: 12: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,783 INFO L263 TraceCheckUtils]: 13: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,783 INFO L280 TraceCheckUtils]: 14: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,783 INFO L280 TraceCheckUtils]: 15: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,783 INFO L280 TraceCheckUtils]: 16: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,783 INFO L263 TraceCheckUtils]: 17: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,783 INFO L280 TraceCheckUtils]: 18: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,784 INFO L280 TraceCheckUtils]: 19: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,784 INFO L280 TraceCheckUtils]: 20: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,784 INFO L263 TraceCheckUtils]: 21: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,784 INFO L280 TraceCheckUtils]: 22: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,784 INFO L280 TraceCheckUtils]: 23: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,784 INFO L280 TraceCheckUtils]: 24: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,784 INFO L263 TraceCheckUtils]: 25: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,784 INFO L280 TraceCheckUtils]: 26: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,784 INFO L280 TraceCheckUtils]: 27: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,784 INFO L280 TraceCheckUtils]: 28: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,785 INFO L263 TraceCheckUtils]: 29: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,785 INFO L280 TraceCheckUtils]: 30: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,785 INFO L280 TraceCheckUtils]: 31: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,785 INFO L280 TraceCheckUtils]: 32: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,785 INFO L263 TraceCheckUtils]: 33: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,785 INFO L280 TraceCheckUtils]: 34: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,785 INFO L280 TraceCheckUtils]: 35: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,786 INFO L280 TraceCheckUtils]: 36: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,786 INFO L280 TraceCheckUtils]: 37: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,787 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,788 INFO L280 TraceCheckUtils]: 39: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,788 INFO L263 TraceCheckUtils]: 40: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,788 INFO L280 TraceCheckUtils]: 41: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,788 INFO L280 TraceCheckUtils]: 42: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,789 INFO L280 TraceCheckUtils]: 43: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,790 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:52,792 INFO L280 TraceCheckUtils]: 45: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,792 INFO L280 TraceCheckUtils]: 46: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,793 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,794 INFO L280 TraceCheckUtils]: 48: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,794 INFO L263 TraceCheckUtils]: 49: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,794 INFO L280 TraceCheckUtils]: 50: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,794 INFO L280 TraceCheckUtils]: 51: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,794 INFO L280 TraceCheckUtils]: 52: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,795 INFO L280 TraceCheckUtils]: 53: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,796 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 12:17:52,796 INFO L280 TraceCheckUtils]: 55: Hoare triple {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,797 INFO L280 TraceCheckUtils]: 56: Hoare triple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,798 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {39780#true} #57#return; {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:52,799 INFO L280 TraceCheckUtils]: 58: Hoare triple {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:52,799 INFO L263 TraceCheckUtils]: 59: Hoare triple {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,799 INFO L280 TraceCheckUtils]: 60: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,799 INFO L280 TraceCheckUtils]: 61: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,800 INFO L280 TraceCheckUtils]: 62: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,800 INFO L263 TraceCheckUtils]: 63: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,800 INFO L280 TraceCheckUtils]: 64: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,800 INFO L280 TraceCheckUtils]: 65: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,801 INFO L280 TraceCheckUtils]: 66: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,802 INFO L280 TraceCheckUtils]: 67: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,802 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,803 INFO L280 TraceCheckUtils]: 69: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,803 INFO L263 TraceCheckUtils]: 70: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,803 INFO L280 TraceCheckUtils]: 71: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,803 INFO L280 TraceCheckUtils]: 72: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,804 INFO L280 TraceCheckUtils]: 73: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,805 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:52,805 INFO L280 TraceCheckUtils]: 75: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,806 INFO L280 TraceCheckUtils]: 76: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,808 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} #59#return; {41266#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:52,808 INFO L280 TraceCheckUtils]: 78: Hoare triple {41266#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 12:17:52,809 INFO L280 TraceCheckUtils]: 79: Hoare triple {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} assume true; {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 12:17:52,809 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} {39780#true} #53#return; {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,810 INFO L280 TraceCheckUtils]: 81: Hoare triple {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,810 INFO L263 TraceCheckUtils]: 82: Hoare triple {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,810 INFO L280 TraceCheckUtils]: 83: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,810 INFO L280 TraceCheckUtils]: 84: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,810 INFO L280 TraceCheckUtils]: 85: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,810 INFO L263 TraceCheckUtils]: 86: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,811 INFO L280 TraceCheckUtils]: 87: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,811 INFO L280 TraceCheckUtils]: 88: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,811 INFO L280 TraceCheckUtils]: 89: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,811 INFO L263 TraceCheckUtils]: 90: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,811 INFO L280 TraceCheckUtils]: 91: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,811 INFO L280 TraceCheckUtils]: 92: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,811 INFO L280 TraceCheckUtils]: 93: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,812 INFO L280 TraceCheckUtils]: 94: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,813 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,813 INFO L280 TraceCheckUtils]: 96: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,813 INFO L263 TraceCheckUtils]: 97: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,813 INFO L280 TraceCheckUtils]: 98: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,814 INFO L280 TraceCheckUtils]: 99: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,814 INFO L280 TraceCheckUtils]: 100: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,815 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:52,816 INFO L280 TraceCheckUtils]: 102: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,816 INFO L280 TraceCheckUtils]: 103: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,817 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,818 INFO L280 TraceCheckUtils]: 105: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,818 INFO L263 TraceCheckUtils]: 106: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,818 INFO L280 TraceCheckUtils]: 107: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,818 INFO L280 TraceCheckUtils]: 108: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,819 INFO L280 TraceCheckUtils]: 109: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,820 INFO L280 TraceCheckUtils]: 110: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,821 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:52,822 INFO L280 TraceCheckUtils]: 112: Hoare triple {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:52,822 INFO L280 TraceCheckUtils]: 113: Hoare triple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:52,823 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} #55#return; {41213#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} is VALID [2020-07-08 12:17:52,824 INFO L280 TraceCheckUtils]: 115: Hoare triple {41213#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 5) (<= 5 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41214#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,825 INFO L280 TraceCheckUtils]: 116: Hoare triple {41214#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} assume true; {41214#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,826 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {41214#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} {39780#true} #57#return; {41059#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:52,827 INFO L280 TraceCheckUtils]: 118: Hoare triple {41059#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41059#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:52,827 INFO L263 TraceCheckUtils]: 119: Hoare triple {41059#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,827 INFO L280 TraceCheckUtils]: 120: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,828 INFO L280 TraceCheckUtils]: 121: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,828 INFO L280 TraceCheckUtils]: 122: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,828 INFO L263 TraceCheckUtils]: 123: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,828 INFO L280 TraceCheckUtils]: 124: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,828 INFO L280 TraceCheckUtils]: 125: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,829 INFO L280 TraceCheckUtils]: 126: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,829 INFO L263 TraceCheckUtils]: 127: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,829 INFO L280 TraceCheckUtils]: 128: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,829 INFO L280 TraceCheckUtils]: 129: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,829 INFO L280 TraceCheckUtils]: 130: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,829 INFO L263 TraceCheckUtils]: 131: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,829 INFO L280 TraceCheckUtils]: 132: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,829 INFO L280 TraceCheckUtils]: 133: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,830 INFO L280 TraceCheckUtils]: 134: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,830 INFO L280 TraceCheckUtils]: 135: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,831 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,831 INFO L280 TraceCheckUtils]: 137: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,832 INFO L263 TraceCheckUtils]: 138: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,832 INFO L280 TraceCheckUtils]: 139: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,832 INFO L280 TraceCheckUtils]: 140: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,833 INFO L280 TraceCheckUtils]: 141: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,833 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:52,834 INFO L280 TraceCheckUtils]: 143: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,835 INFO L280 TraceCheckUtils]: 144: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,836 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,837 INFO L280 TraceCheckUtils]: 146: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,837 INFO L263 TraceCheckUtils]: 147: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,838 INFO L280 TraceCheckUtils]: 148: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,838 INFO L280 TraceCheckUtils]: 149: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,838 INFO L280 TraceCheckUtils]: 150: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,839 INFO L280 TraceCheckUtils]: 151: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,840 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:52,841 INFO L280 TraceCheckUtils]: 153: Hoare triple {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:52,841 INFO L280 TraceCheckUtils]: 154: Hoare triple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:52,842 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {39780#true} #53#return; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:52,843 INFO L280 TraceCheckUtils]: 156: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:52,843 INFO L263 TraceCheckUtils]: 157: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,843 INFO L280 TraceCheckUtils]: 158: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,844 INFO L280 TraceCheckUtils]: 159: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,844 INFO L280 TraceCheckUtils]: 160: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,844 INFO L263 TraceCheckUtils]: 161: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,844 INFO L280 TraceCheckUtils]: 162: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,844 INFO L280 TraceCheckUtils]: 163: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,845 INFO L280 TraceCheckUtils]: 164: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,846 INFO L280 TraceCheckUtils]: 165: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,847 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,847 INFO L280 TraceCheckUtils]: 167: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,847 INFO L263 TraceCheckUtils]: 168: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,847 INFO L280 TraceCheckUtils]: 169: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,848 INFO L280 TraceCheckUtils]: 170: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,848 INFO L280 TraceCheckUtils]: 171: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,849 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:52,850 INFO L280 TraceCheckUtils]: 173: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,851 INFO L280 TraceCheckUtils]: 174: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,852 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #55#return; {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 12:17:52,853 INFO L280 TraceCheckUtils]: 176: Hoare triple {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:52,853 INFO L280 TraceCheckUtils]: 177: Hoare triple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:52,854 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {41059#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} #59#return; {41119#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 8) (<= 8 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:52,855 INFO L280 TraceCheckUtils]: 179: Hoare triple {41119#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 8) (<= 8 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41120#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} is VALID [2020-07-08 12:17:52,855 INFO L280 TraceCheckUtils]: 180: Hoare triple {41120#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} assume true; {41120#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} is VALID [2020-07-08 12:17:52,856 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {41120#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} {39780#true} #53#return; {40856#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} is VALID [2020-07-08 12:17:52,856 INFO L280 TraceCheckUtils]: 182: Hoare triple {40856#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {40856#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} is VALID [2020-07-08 12:17:52,856 INFO L263 TraceCheckUtils]: 183: Hoare triple {40856#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,856 INFO L280 TraceCheckUtils]: 184: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,857 INFO L280 TraceCheckUtils]: 185: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,857 INFO L280 TraceCheckUtils]: 186: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,857 INFO L263 TraceCheckUtils]: 187: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,857 INFO L280 TraceCheckUtils]: 188: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,857 INFO L280 TraceCheckUtils]: 189: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,857 INFO L280 TraceCheckUtils]: 190: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,857 INFO L263 TraceCheckUtils]: 191: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,857 INFO L280 TraceCheckUtils]: 192: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,857 INFO L280 TraceCheckUtils]: 193: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,857 INFO L280 TraceCheckUtils]: 194: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,858 INFO L263 TraceCheckUtils]: 195: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,858 INFO L280 TraceCheckUtils]: 196: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,858 INFO L280 TraceCheckUtils]: 197: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,858 INFO L280 TraceCheckUtils]: 198: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,858 INFO L263 TraceCheckUtils]: 199: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,858 INFO L280 TraceCheckUtils]: 200: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,858 INFO L280 TraceCheckUtils]: 201: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,859 INFO L280 TraceCheckUtils]: 202: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,859 INFO L280 TraceCheckUtils]: 203: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,860 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,860 INFO L280 TraceCheckUtils]: 205: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,860 INFO L263 TraceCheckUtils]: 206: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,861 INFO L280 TraceCheckUtils]: 207: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,861 INFO L280 TraceCheckUtils]: 208: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,861 INFO L280 TraceCheckUtils]: 209: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,862 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:52,863 INFO L280 TraceCheckUtils]: 211: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,864 INFO L280 TraceCheckUtils]: 212: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,865 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,866 INFO L280 TraceCheckUtils]: 214: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,866 INFO L263 TraceCheckUtils]: 215: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,866 INFO L280 TraceCheckUtils]: 216: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,866 INFO L280 TraceCheckUtils]: 217: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,866 INFO L280 TraceCheckUtils]: 218: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,867 INFO L280 TraceCheckUtils]: 219: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,868 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:52,869 INFO L280 TraceCheckUtils]: 221: Hoare triple {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:52,869 INFO L280 TraceCheckUtils]: 222: Hoare triple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:52,870 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {39780#true} #53#return; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:52,871 INFO L280 TraceCheckUtils]: 224: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:52,871 INFO L263 TraceCheckUtils]: 225: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,871 INFO L280 TraceCheckUtils]: 226: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,871 INFO L280 TraceCheckUtils]: 227: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,871 INFO L280 TraceCheckUtils]: 228: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,872 INFO L263 TraceCheckUtils]: 229: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,872 INFO L280 TraceCheckUtils]: 230: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,872 INFO L280 TraceCheckUtils]: 231: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,872 INFO L280 TraceCheckUtils]: 232: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,873 INFO L280 TraceCheckUtils]: 233: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,874 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,874 INFO L280 TraceCheckUtils]: 235: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,874 INFO L263 TraceCheckUtils]: 236: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,874 INFO L280 TraceCheckUtils]: 237: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,875 INFO L280 TraceCheckUtils]: 238: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,875 INFO L280 TraceCheckUtils]: 239: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,876 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:52,877 INFO L280 TraceCheckUtils]: 241: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,877 INFO L280 TraceCheckUtils]: 242: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,878 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #55#return; {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 12:17:52,879 INFO L280 TraceCheckUtils]: 244: Hoare triple {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:52,880 INFO L280 TraceCheckUtils]: 245: Hoare triple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:52,881 INFO L275 TraceCheckUtils]: 246: Hoare quadruple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {39780#true} #57#return; {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 12:17:52,882 INFO L280 TraceCheckUtils]: 247: Hoare triple {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 12:17:52,882 INFO L263 TraceCheckUtils]: 248: Hoare triple {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,882 INFO L280 TraceCheckUtils]: 249: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,882 INFO L280 TraceCheckUtils]: 250: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,882 INFO L280 TraceCheckUtils]: 251: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,883 INFO L263 TraceCheckUtils]: 252: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,883 INFO L280 TraceCheckUtils]: 253: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,883 INFO L280 TraceCheckUtils]: 254: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,883 INFO L280 TraceCheckUtils]: 255: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,883 INFO L263 TraceCheckUtils]: 256: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,883 INFO L280 TraceCheckUtils]: 257: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,883 INFO L280 TraceCheckUtils]: 258: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,884 INFO L280 TraceCheckUtils]: 259: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,884 INFO L280 TraceCheckUtils]: 260: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,885 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,885 INFO L280 TraceCheckUtils]: 262: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,885 INFO L263 TraceCheckUtils]: 263: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,886 INFO L280 TraceCheckUtils]: 264: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,886 INFO L280 TraceCheckUtils]: 265: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,886 INFO L280 TraceCheckUtils]: 266: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,888 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:52,889 INFO L280 TraceCheckUtils]: 268: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,889 INFO L280 TraceCheckUtils]: 269: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,891 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,891 INFO L280 TraceCheckUtils]: 271: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,891 INFO L263 TraceCheckUtils]: 272: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,891 INFO L280 TraceCheckUtils]: 273: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,892 INFO L280 TraceCheckUtils]: 274: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,892 INFO L280 TraceCheckUtils]: 275: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,892 INFO L280 TraceCheckUtils]: 276: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,893 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 12:17:52,894 INFO L280 TraceCheckUtils]: 278: Hoare triple {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,894 INFO L280 TraceCheckUtils]: 279: Hoare triple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,896 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} #59#return; {41539#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} is VALID [2020-07-08 12:17:52,897 INFO L280 TraceCheckUtils]: 281: Hoare triple {41539#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 12:17:52,897 INFO L280 TraceCheckUtils]: 282: Hoare triple {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} assume true; {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 12:17:52,899 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} {40856#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} #55#return; {40957#(and (<= 13 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 13))} is VALID [2020-07-08 12:17:52,900 INFO L280 TraceCheckUtils]: 284: Hoare triple {40957#(and (<= 13 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 13))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {40958#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,901 INFO L280 TraceCheckUtils]: 285: Hoare triple {40958#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} assume true; {40958#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,902 INFO L275 TraceCheckUtils]: 286: Hoare quadruple {40958#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} {39780#true} #57#return; {40517#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} is VALID [2020-07-08 12:17:52,902 INFO L280 TraceCheckUtils]: 287: Hoare triple {40517#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {40517#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} is VALID [2020-07-08 12:17:52,903 INFO L263 TraceCheckUtils]: 288: Hoare triple {40517#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,903 INFO L280 TraceCheckUtils]: 289: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,903 INFO L280 TraceCheckUtils]: 290: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,903 INFO L280 TraceCheckUtils]: 291: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,903 INFO L263 TraceCheckUtils]: 292: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,903 INFO L280 TraceCheckUtils]: 293: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,903 INFO L280 TraceCheckUtils]: 294: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,903 INFO L280 TraceCheckUtils]: 295: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,903 INFO L263 TraceCheckUtils]: 296: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,904 INFO L280 TraceCheckUtils]: 297: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,904 INFO L280 TraceCheckUtils]: 298: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,904 INFO L280 TraceCheckUtils]: 299: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,904 INFO L263 TraceCheckUtils]: 300: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,904 INFO L280 TraceCheckUtils]: 301: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,904 INFO L280 TraceCheckUtils]: 302: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,904 INFO L280 TraceCheckUtils]: 303: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,904 INFO L263 TraceCheckUtils]: 304: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,904 INFO L280 TraceCheckUtils]: 305: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,904 INFO L280 TraceCheckUtils]: 306: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,905 INFO L280 TraceCheckUtils]: 307: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,905 INFO L263 TraceCheckUtils]: 308: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,905 INFO L280 TraceCheckUtils]: 309: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,905 INFO L280 TraceCheckUtils]: 310: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,905 INFO L280 TraceCheckUtils]: 311: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,906 INFO L280 TraceCheckUtils]: 312: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,906 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,907 INFO L280 TraceCheckUtils]: 314: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,907 INFO L263 TraceCheckUtils]: 315: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,907 INFO L280 TraceCheckUtils]: 316: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,908 INFO L280 TraceCheckUtils]: 317: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,908 INFO L280 TraceCheckUtils]: 318: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,909 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:52,910 INFO L280 TraceCheckUtils]: 320: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,910 INFO L280 TraceCheckUtils]: 321: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,911 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,912 INFO L280 TraceCheckUtils]: 323: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,912 INFO L263 TraceCheckUtils]: 324: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,912 INFO L280 TraceCheckUtils]: 325: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,912 INFO L280 TraceCheckUtils]: 326: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,913 INFO L280 TraceCheckUtils]: 327: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,913 INFO L280 TraceCheckUtils]: 328: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,914 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:52,915 INFO L280 TraceCheckUtils]: 330: Hoare triple {41342#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 2) (<= 2 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:52,915 INFO L280 TraceCheckUtils]: 331: Hoare triple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:52,916 INFO L275 TraceCheckUtils]: 332: Hoare quadruple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {39780#true} #53#return; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:52,917 INFO L280 TraceCheckUtils]: 333: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:52,917 INFO L263 TraceCheckUtils]: 334: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,917 INFO L280 TraceCheckUtils]: 335: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,917 INFO L280 TraceCheckUtils]: 336: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,918 INFO L280 TraceCheckUtils]: 337: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,918 INFO L263 TraceCheckUtils]: 338: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,918 INFO L280 TraceCheckUtils]: 339: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,918 INFO L280 TraceCheckUtils]: 340: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,919 INFO L280 TraceCheckUtils]: 341: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,919 INFO L280 TraceCheckUtils]: 342: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,920 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,921 INFO L280 TraceCheckUtils]: 344: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,921 INFO L263 TraceCheckUtils]: 345: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,921 INFO L280 TraceCheckUtils]: 346: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,921 INFO L280 TraceCheckUtils]: 347: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,922 INFO L280 TraceCheckUtils]: 348: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,923 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:52,924 INFO L280 TraceCheckUtils]: 350: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,924 INFO L280 TraceCheckUtils]: 351: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,925 INFO L275 TraceCheckUtils]: 352: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #55#return; {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} is VALID [2020-07-08 12:17:52,926 INFO L280 TraceCheckUtils]: 353: Hoare triple {41404#(and (<= 3 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 3))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:52,926 INFO L280 TraceCheckUtils]: 354: Hoare triple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:52,927 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {39780#true} #57#return; {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 12:17:52,928 INFO L280 TraceCheckUtils]: 356: Hoare triple {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 12:17:52,928 INFO L263 TraceCheckUtils]: 357: Hoare triple {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,929 INFO L280 TraceCheckUtils]: 358: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,929 INFO L280 TraceCheckUtils]: 359: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,929 INFO L280 TraceCheckUtils]: 360: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,929 INFO L263 TraceCheckUtils]: 361: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,929 INFO L280 TraceCheckUtils]: 362: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,930 INFO L280 TraceCheckUtils]: 363: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,930 INFO L280 TraceCheckUtils]: 364: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,930 INFO L263 TraceCheckUtils]: 365: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,930 INFO L280 TraceCheckUtils]: 366: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,930 INFO L280 TraceCheckUtils]: 367: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,931 INFO L280 TraceCheckUtils]: 368: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,931 INFO L280 TraceCheckUtils]: 369: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,932 INFO L275 TraceCheckUtils]: 370: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,932 INFO L280 TraceCheckUtils]: 371: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,933 INFO L263 TraceCheckUtils]: 372: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,933 INFO L280 TraceCheckUtils]: 373: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,933 INFO L280 TraceCheckUtils]: 374: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,934 INFO L280 TraceCheckUtils]: 375: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,935 INFO L275 TraceCheckUtils]: 376: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:52,936 INFO L280 TraceCheckUtils]: 377: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,936 INFO L280 TraceCheckUtils]: 378: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,937 INFO L275 TraceCheckUtils]: 379: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,938 INFO L280 TraceCheckUtils]: 380: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,938 INFO L263 TraceCheckUtils]: 381: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,939 INFO L280 TraceCheckUtils]: 382: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,939 INFO L280 TraceCheckUtils]: 383: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,939 INFO L280 TraceCheckUtils]: 384: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,940 INFO L280 TraceCheckUtils]: 385: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,941 INFO L275 TraceCheckUtils]: 386: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 12:17:52,942 INFO L280 TraceCheckUtils]: 387: Hoare triple {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,942 INFO L280 TraceCheckUtils]: 388: Hoare triple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,944 INFO L275 TraceCheckUtils]: 389: Hoare quadruple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} #59#return; {41539#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} is VALID [2020-07-08 12:17:52,945 INFO L280 TraceCheckUtils]: 390: Hoare triple {41539#(and (<= 5 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 5))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 12:17:52,946 INFO L280 TraceCheckUtils]: 391: Hoare triple {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} assume true; {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 12:17:52,947 INFO L275 TraceCheckUtils]: 392: Hoare quadruple {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} {39780#true} #53#return; {41764#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,947 INFO L280 TraceCheckUtils]: 393: Hoare triple {41764#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41764#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,947 INFO L263 TraceCheckUtils]: 394: Hoare triple {41764#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,948 INFO L280 TraceCheckUtils]: 395: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,948 INFO L280 TraceCheckUtils]: 396: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,948 INFO L280 TraceCheckUtils]: 397: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,948 INFO L263 TraceCheckUtils]: 398: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,948 INFO L280 TraceCheckUtils]: 399: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,948 INFO L280 TraceCheckUtils]: 400: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,948 INFO L280 TraceCheckUtils]: 401: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,948 INFO L263 TraceCheckUtils]: 402: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,948 INFO L280 TraceCheckUtils]: 403: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,949 INFO L280 TraceCheckUtils]: 404: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,949 INFO L280 TraceCheckUtils]: 405: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,949 INFO L263 TraceCheckUtils]: 406: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,949 INFO L280 TraceCheckUtils]: 407: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,949 INFO L280 TraceCheckUtils]: 408: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,949 INFO L280 TraceCheckUtils]: 409: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,950 INFO L280 TraceCheckUtils]: 410: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,951 INFO L275 TraceCheckUtils]: 411: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,951 INFO L280 TraceCheckUtils]: 412: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:52,951 INFO L263 TraceCheckUtils]: 413: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,951 INFO L280 TraceCheckUtils]: 414: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,952 INFO L280 TraceCheckUtils]: 415: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,952 INFO L280 TraceCheckUtils]: 416: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,953 INFO L275 TraceCheckUtils]: 417: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} is VALID [2020-07-08 12:17:52,954 INFO L280 TraceCheckUtils]: 418: Hoare triple {41304#(and (<= 1 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,954 INFO L280 TraceCheckUtils]: 419: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,955 INFO L275 TraceCheckUtils]: 420: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,955 INFO L280 TraceCheckUtils]: 421: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,955 INFO L263 TraceCheckUtils]: 422: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,956 INFO L280 TraceCheckUtils]: 423: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,956 INFO L280 TraceCheckUtils]: 424: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,956 INFO L280 TraceCheckUtils]: 425: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,957 INFO L280 TraceCheckUtils]: 426: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,957 INFO L275 TraceCheckUtils]: 427: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} is VALID [2020-07-08 12:17:52,958 INFO L280 TraceCheckUtils]: 428: Hoare triple {41292#(and (<= 2 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 2))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,959 INFO L280 TraceCheckUtils]: 429: Hoare triple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,959 INFO L275 TraceCheckUtils]: 430: Hoare quadruple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {39780#true} #57#return; {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:52,960 INFO L280 TraceCheckUtils]: 431: Hoare triple {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:52,960 INFO L263 TraceCheckUtils]: 432: Hoare triple {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,961 INFO L280 TraceCheckUtils]: 433: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,961 INFO L280 TraceCheckUtils]: 434: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,961 INFO L280 TraceCheckUtils]: 435: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:52,961 INFO L263 TraceCheckUtils]: 436: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:52,961 INFO L280 TraceCheckUtils]: 437: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,962 INFO L280 TraceCheckUtils]: 438: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:52,962 INFO L280 TraceCheckUtils]: 439: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,963 INFO L280 TraceCheckUtils]: 440: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:52,963 INFO L275 TraceCheckUtils]: 441: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,964 INFO L280 TraceCheckUtils]: 442: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:52,964 INFO L263 TraceCheckUtils]: 443: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:52,964 INFO L280 TraceCheckUtils]: 444: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:52,964 INFO L280 TraceCheckUtils]: 445: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,965 INFO L280 TraceCheckUtils]: 446: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:52,966 INFO L275 TraceCheckUtils]: 447: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} is VALID [2020-07-08 12:17:52,966 INFO L280 TraceCheckUtils]: 448: Hoare triple {41317#(and (<= 1 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)) (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 1))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,967 INFO L280 TraceCheckUtils]: 449: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:52,968 INFO L275 TraceCheckUtils]: 450: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} #59#return; {41266#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} is VALID [2020-07-08 12:17:52,969 INFO L280 TraceCheckUtils]: 451: Hoare triple {41266#(and (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 3) (<= 3 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 12:17:52,969 INFO L280 TraceCheckUtils]: 452: Hoare triple {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} assume true; {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 12:17:52,970 INFO L275 TraceCheckUtils]: 453: Hoare quadruple {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} {41764#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} #55#return; {41824#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 8) (<= 8 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} is VALID [2020-07-08 12:17:52,970 INFO L280 TraceCheckUtils]: 454: Hoare triple {41824#(and (<= (+ |fibo2_#t~ret3| |fibo2_#t~ret2|) 8) (<= 8 (+ |fibo2_#t~ret3| |fibo2_#t~ret2|)))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41825#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,971 INFO L280 TraceCheckUtils]: 455: Hoare triple {41825#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} assume true; {41825#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} is VALID [2020-07-08 12:17:52,972 INFO L275 TraceCheckUtils]: 456: Hoare quadruple {41825#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} {40517#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} #59#return; {40686#(and (<= 21 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 21))} is VALID [2020-07-08 12:17:52,972 INFO L280 TraceCheckUtils]: 457: Hoare triple {40686#(and (<= 21 (+ |fibo1_#t~ret1| |fibo1_#t~ret0|)) (<= (+ |fibo1_#t~ret1| |fibo1_#t~ret0|) 21))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {40687#(and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21))} is VALID [2020-07-08 12:17:52,973 INFO L280 TraceCheckUtils]: 458: Hoare triple {40687#(and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21))} assume true; {40687#(and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21))} is VALID [2020-07-08 12:17:52,974 INFO L275 TraceCheckUtils]: 459: Hoare quadruple {40687#(and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21))} {39780#true} #51#return; {40238#(and (<= 21 |main_#t~ret4|) (<= |main_#t~ret4| 21))} is VALID [2020-07-08 12:17:52,974 INFO L280 TraceCheckUtils]: 460: Hoare triple {40238#(and (<= 21 |main_#t~ret4|) (<= |main_#t~ret4| 21))} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {40239#(and (<= main_~result~0 21) (< 20 main_~result~0))} is VALID [2020-07-08 12:17:52,975 INFO L280 TraceCheckUtils]: 461: Hoare triple {40239#(and (<= main_~result~0 21) (< 20 main_~result~0))} assume 21 != ~result~0; {39781#false} is VALID [2020-07-08 12:17:52,975 INFO L280 TraceCheckUtils]: 462: Hoare triple {39781#false} assume !false; {39781#false} is VALID [2020-07-08 12:17:53,145 INFO L134 CoverageAnalysis]: Checked inductivity of 6082 backedges. 0 proven. 2033 refuted. 0 times theorem prover too weak. 4049 trivial. 0 not checked. [2020-07-08 12:17:53,145 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [172305277] [2020-07-08 12:17:53,146 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [213343364] [2020-07-08 12:17:53,146 INFO L92 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:17:53,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:53,305 INFO L264 TraceCheckSpWp]: Trace formula consists of 1029 conjuncts, 271 conjunts are in the unsatisfiable core [2020-07-08 12:17:53,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:17:53,388 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-08 12:17:57,235 INFO L263 TraceCheckUtils]: 0: Hoare triple {39780#true} call ULTIMATE.init(); {39780#true} is VALID [2020-07-08 12:17:57,235 INFO L280 TraceCheckUtils]: 1: Hoare triple {39780#true} assume true; {39780#true} is VALID [2020-07-08 12:17:57,236 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {39780#true} {39780#true} #47#return; {39780#true} is VALID [2020-07-08 12:17:57,236 INFO L263 TraceCheckUtils]: 3: Hoare triple {39780#true} call #t~ret5 := main(); {39780#true} is VALID [2020-07-08 12:17:57,236 INFO L280 TraceCheckUtils]: 4: Hoare triple {39780#true} ~x~0 := 8; {39780#true} is VALID [2020-07-08 12:17:57,236 INFO L263 TraceCheckUtils]: 5: Hoare triple {39780#true} call #t~ret4 := fibo1(~x~0); {39780#true} is VALID [2020-07-08 12:17:57,236 INFO L280 TraceCheckUtils]: 6: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,236 INFO L280 TraceCheckUtils]: 7: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,237 INFO L280 TraceCheckUtils]: 8: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,237 INFO L263 TraceCheckUtils]: 9: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,237 INFO L280 TraceCheckUtils]: 10: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,237 INFO L280 TraceCheckUtils]: 11: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,237 INFO L280 TraceCheckUtils]: 12: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,237 INFO L263 TraceCheckUtils]: 13: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,237 INFO L280 TraceCheckUtils]: 14: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,237 INFO L280 TraceCheckUtils]: 15: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,237 INFO L280 TraceCheckUtils]: 16: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,238 INFO L263 TraceCheckUtils]: 17: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,238 INFO L280 TraceCheckUtils]: 18: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,238 INFO L280 TraceCheckUtils]: 19: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,238 INFO L280 TraceCheckUtils]: 20: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,238 INFO L263 TraceCheckUtils]: 21: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,238 INFO L280 TraceCheckUtils]: 22: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,238 INFO L280 TraceCheckUtils]: 23: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,238 INFO L280 TraceCheckUtils]: 24: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,238 INFO L263 TraceCheckUtils]: 25: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,238 INFO L280 TraceCheckUtils]: 26: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,239 INFO L280 TraceCheckUtils]: 27: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,239 INFO L280 TraceCheckUtils]: 28: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,239 INFO L263 TraceCheckUtils]: 29: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,239 INFO L280 TraceCheckUtils]: 30: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,239 INFO L280 TraceCheckUtils]: 31: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,239 INFO L280 TraceCheckUtils]: 32: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,239 INFO L263 TraceCheckUtils]: 33: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,239 INFO L280 TraceCheckUtils]: 34: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,239 INFO L280 TraceCheckUtils]: 35: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,240 INFO L280 TraceCheckUtils]: 36: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,241 INFO L280 TraceCheckUtils]: 37: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,242 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,242 INFO L280 TraceCheckUtils]: 39: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,242 INFO L263 TraceCheckUtils]: 40: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,242 INFO L280 TraceCheckUtils]: 41: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,243 INFO L280 TraceCheckUtils]: 42: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:57,244 INFO L280 TraceCheckUtils]: 43: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:57,245 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {42266#(and (<= 1 |fibo1_#t~ret0|) (<= 0 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 0) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,245 INFO L280 TraceCheckUtils]: 45: Hoare triple {42266#(and (<= 1 |fibo1_#t~ret0|) (<= 0 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 0) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,246 INFO L280 TraceCheckUtils]: 46: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,247 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,247 INFO L280 TraceCheckUtils]: 48: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,248 INFO L263 TraceCheckUtils]: 49: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,248 INFO L280 TraceCheckUtils]: 50: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,248 INFO L280 TraceCheckUtils]: 51: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,248 INFO L280 TraceCheckUtils]: 52: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,249 INFO L280 TraceCheckUtils]: 53: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,249 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {42297#(and (<= |fibo2_#t~ret2| 1) (<= |fibo2_#t~ret3| 1) (<= 1 |fibo2_#t~ret3|) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,250 INFO L280 TraceCheckUtils]: 55: Hoare triple {42297#(and (<= |fibo2_#t~ret2| 1) (<= |fibo2_#t~ret3| 1) (<= 1 |fibo2_#t~ret3|) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:57,251 INFO L280 TraceCheckUtils]: 56: Hoare triple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:57,252 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {39780#true} #57#return; {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:57,253 INFO L280 TraceCheckUtils]: 58: Hoare triple {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:57,253 INFO L263 TraceCheckUtils]: 59: Hoare triple {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,253 INFO L280 TraceCheckUtils]: 60: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,253 INFO L280 TraceCheckUtils]: 61: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,253 INFO L280 TraceCheckUtils]: 62: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,254 INFO L263 TraceCheckUtils]: 63: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,254 INFO L280 TraceCheckUtils]: 64: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,254 INFO L280 TraceCheckUtils]: 65: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,255 INFO L280 TraceCheckUtils]: 66: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,255 INFO L280 TraceCheckUtils]: 67: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,256 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,257 INFO L280 TraceCheckUtils]: 69: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,257 INFO L263 TraceCheckUtils]: 70: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,257 INFO L280 TraceCheckUtils]: 71: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,257 INFO L280 TraceCheckUtils]: 72: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:57,258 INFO L280 TraceCheckUtils]: 73: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:57,259 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {42358#(and (<= 0 |fibo2_#t~ret3|) (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|) (<= |fibo2_#t~ret3| 0))} is VALID [2020-07-08 12:17:57,259 INFO L280 TraceCheckUtils]: 75: Hoare triple {42358#(and (<= 0 |fibo2_#t~ret3|) (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|) (<= |fibo2_#t~ret3| 0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,260 INFO L280 TraceCheckUtils]: 76: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,261 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} #59#return; {42368#(and (<= |fibo1_#t~ret0| 2) (<= 1 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 1) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:57,261 INFO L280 TraceCheckUtils]: 78: Hoare triple {42368#(and (<= |fibo1_#t~ret0| 2) (<= 1 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 1) (<= 2 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 12:17:57,262 INFO L280 TraceCheckUtils]: 79: Hoare triple {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} assume true; {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 12:17:57,263 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} {39780#true} #53#return; {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,263 INFO L280 TraceCheckUtils]: 81: Hoare triple {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,263 INFO L263 TraceCheckUtils]: 82: Hoare triple {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,263 INFO L280 TraceCheckUtils]: 83: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,263 INFO L280 TraceCheckUtils]: 84: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,264 INFO L280 TraceCheckUtils]: 85: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,264 INFO L263 TraceCheckUtils]: 86: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,264 INFO L280 TraceCheckUtils]: 87: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,264 INFO L280 TraceCheckUtils]: 88: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,264 INFO L280 TraceCheckUtils]: 89: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,264 INFO L263 TraceCheckUtils]: 90: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,264 INFO L280 TraceCheckUtils]: 91: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,264 INFO L280 TraceCheckUtils]: 92: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,265 INFO L280 TraceCheckUtils]: 93: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,265 INFO L280 TraceCheckUtils]: 94: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,266 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,266 INFO L280 TraceCheckUtils]: 96: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,267 INFO L263 TraceCheckUtils]: 97: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,267 INFO L280 TraceCheckUtils]: 98: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,267 INFO L280 TraceCheckUtils]: 99: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:57,268 INFO L280 TraceCheckUtils]: 100: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:57,268 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {42358#(and (<= 0 |fibo2_#t~ret3|) (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|) (<= |fibo2_#t~ret3| 0))} is VALID [2020-07-08 12:17:57,269 INFO L280 TraceCheckUtils]: 102: Hoare triple {42358#(and (<= 0 |fibo2_#t~ret3|) (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|) (<= |fibo2_#t~ret3| 0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,270 INFO L280 TraceCheckUtils]: 103: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,271 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,271 INFO L280 TraceCheckUtils]: 105: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,272 INFO L263 TraceCheckUtils]: 106: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,272 INFO L280 TraceCheckUtils]: 107: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,272 INFO L280 TraceCheckUtils]: 108: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,273 INFO L280 TraceCheckUtils]: 109: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,273 INFO L280 TraceCheckUtils]: 110: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,274 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {42471#(and (<= 1 |fibo1_#t~ret0|) (<= 1 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 1) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,275 INFO L280 TraceCheckUtils]: 112: Hoare triple {42471#(and (<= 1 |fibo1_#t~ret0|) (<= 1 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 1) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:57,275 INFO L280 TraceCheckUtils]: 113: Hoare triple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:57,276 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {41180#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|))} #55#return; {42481#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|) (<= |fibo2_#t~ret3| 2) (<= 2 |fibo2_#t~ret3|))} is VALID [2020-07-08 12:17:57,276 INFO L280 TraceCheckUtils]: 115: Hoare triple {42481#(and (<= |fibo2_#t~ret2| 3) (<= 3 |fibo2_#t~ret2|) (<= |fibo2_#t~ret3| 2) (<= 2 |fibo2_#t~ret3|))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41214#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 12:17:57,277 INFO L280 TraceCheckUtils]: 116: Hoare triple {41214#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} assume true; {41214#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} is VALID [2020-07-08 12:17:57,278 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {41214#(and (<= |fibo2_#res| 5) (<= 5 |fibo2_#res|))} {39780#true} #57#return; {41059#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:57,278 INFO L280 TraceCheckUtils]: 118: Hoare triple {41059#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41059#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:57,278 INFO L263 TraceCheckUtils]: 119: Hoare triple {41059#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,278 INFO L280 TraceCheckUtils]: 120: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,278 INFO L280 TraceCheckUtils]: 121: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,279 INFO L280 TraceCheckUtils]: 122: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,279 INFO L263 TraceCheckUtils]: 123: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,279 INFO L280 TraceCheckUtils]: 124: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,279 INFO L280 TraceCheckUtils]: 125: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,279 INFO L280 TraceCheckUtils]: 126: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,279 INFO L263 TraceCheckUtils]: 127: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,279 INFO L280 TraceCheckUtils]: 128: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,279 INFO L280 TraceCheckUtils]: 129: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,279 INFO L280 TraceCheckUtils]: 130: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,280 INFO L263 TraceCheckUtils]: 131: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,280 INFO L280 TraceCheckUtils]: 132: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,280 INFO L280 TraceCheckUtils]: 133: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,280 INFO L280 TraceCheckUtils]: 134: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,281 INFO L280 TraceCheckUtils]: 135: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,282 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,282 INFO L280 TraceCheckUtils]: 137: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,282 INFO L263 TraceCheckUtils]: 138: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,282 INFO L280 TraceCheckUtils]: 139: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,283 INFO L280 TraceCheckUtils]: 140: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:57,283 INFO L280 TraceCheckUtils]: 141: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:57,284 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {42358#(and (<= 0 |fibo2_#t~ret3|) (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|) (<= |fibo2_#t~ret3| 0))} is VALID [2020-07-08 12:17:57,285 INFO L280 TraceCheckUtils]: 143: Hoare triple {42358#(and (<= 0 |fibo2_#t~ret3|) (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|) (<= |fibo2_#t~ret3| 0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,285 INFO L280 TraceCheckUtils]: 144: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,287 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,287 INFO L280 TraceCheckUtils]: 146: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,288 INFO L263 TraceCheckUtils]: 147: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,288 INFO L280 TraceCheckUtils]: 148: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,288 INFO L280 TraceCheckUtils]: 149: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,289 INFO L280 TraceCheckUtils]: 150: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,289 INFO L280 TraceCheckUtils]: 151: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,290 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {42471#(and (<= 1 |fibo1_#t~ret0|) (<= 1 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 1) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,291 INFO L280 TraceCheckUtils]: 153: Hoare triple {42471#(and (<= 1 |fibo1_#t~ret0|) (<= 1 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 1) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:57,291 INFO L280 TraceCheckUtils]: 154: Hoare triple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:57,292 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {39780#true} #53#return; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:57,292 INFO L280 TraceCheckUtils]: 156: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:57,293 INFO L263 TraceCheckUtils]: 157: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,293 INFO L280 TraceCheckUtils]: 158: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,293 INFO L280 TraceCheckUtils]: 159: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,293 INFO L280 TraceCheckUtils]: 160: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,293 INFO L263 TraceCheckUtils]: 161: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,294 INFO L280 TraceCheckUtils]: 162: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,294 INFO L280 TraceCheckUtils]: 163: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,294 INFO L280 TraceCheckUtils]: 164: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,295 INFO L280 TraceCheckUtils]: 165: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,296 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,296 INFO L280 TraceCheckUtils]: 167: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,296 INFO L263 TraceCheckUtils]: 168: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,296 INFO L280 TraceCheckUtils]: 169: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,297 INFO L280 TraceCheckUtils]: 170: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:57,297 INFO L280 TraceCheckUtils]: 171: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:57,298 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {42266#(and (<= 1 |fibo1_#t~ret0|) (<= 0 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 0) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,299 INFO L280 TraceCheckUtils]: 173: Hoare triple {42266#(and (<= 1 |fibo1_#t~ret0|) (<= 0 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 0) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,299 INFO L280 TraceCheckUtils]: 174: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,300 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #55#return; {42665#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret3| 1) (<= |fibo2_#t~ret2| 2) (<= 1 |fibo2_#t~ret3|))} is VALID [2020-07-08 12:17:57,301 INFO L280 TraceCheckUtils]: 176: Hoare triple {42665#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret3| 1) (<= |fibo2_#t~ret2| 2) (<= 1 |fibo2_#t~ret3|))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:57,301 INFO L280 TraceCheckUtils]: 177: Hoare triple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:57,302 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {41059#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|))} #59#return; {42675#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|) (<= |fibo1_#t~ret1| 3) (<= 3 |fibo1_#t~ret1|))} is VALID [2020-07-08 12:17:57,303 INFO L280 TraceCheckUtils]: 179: Hoare triple {42675#(and (<= |fibo1_#t~ret0| 5) (<= 5 |fibo1_#t~ret0|) (<= |fibo1_#t~ret1| 3) (<= 3 |fibo1_#t~ret1|))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41120#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} is VALID [2020-07-08 12:17:57,303 INFO L280 TraceCheckUtils]: 180: Hoare triple {41120#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} assume true; {41120#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} is VALID [2020-07-08 12:17:57,304 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {41120#(and (<= 8 |fibo1_#res|) (<= |fibo1_#res| 8))} {39780#true} #53#return; {40856#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} is VALID [2020-07-08 12:17:57,304 INFO L280 TraceCheckUtils]: 182: Hoare triple {40856#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {40856#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} is VALID [2020-07-08 12:17:57,305 INFO L263 TraceCheckUtils]: 183: Hoare triple {40856#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,305 INFO L280 TraceCheckUtils]: 184: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,305 INFO L280 TraceCheckUtils]: 185: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,305 INFO L280 TraceCheckUtils]: 186: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,305 INFO L263 TraceCheckUtils]: 187: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,305 INFO L280 TraceCheckUtils]: 188: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,305 INFO L280 TraceCheckUtils]: 189: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,305 INFO L280 TraceCheckUtils]: 190: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,306 INFO L263 TraceCheckUtils]: 191: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,306 INFO L280 TraceCheckUtils]: 192: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,306 INFO L280 TraceCheckUtils]: 193: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,306 INFO L280 TraceCheckUtils]: 194: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,306 INFO L263 TraceCheckUtils]: 195: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,306 INFO L280 TraceCheckUtils]: 196: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,306 INFO L280 TraceCheckUtils]: 197: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,306 INFO L280 TraceCheckUtils]: 198: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,306 INFO L263 TraceCheckUtils]: 199: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,306 INFO L280 TraceCheckUtils]: 200: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,307 INFO L280 TraceCheckUtils]: 201: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,307 INFO L280 TraceCheckUtils]: 202: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,308 INFO L280 TraceCheckUtils]: 203: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,308 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,309 INFO L280 TraceCheckUtils]: 205: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,309 INFO L263 TraceCheckUtils]: 206: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,309 INFO L280 TraceCheckUtils]: 207: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,310 INFO L280 TraceCheckUtils]: 208: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:57,310 INFO L280 TraceCheckUtils]: 209: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:57,311 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {42358#(and (<= 0 |fibo2_#t~ret3|) (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|) (<= |fibo2_#t~ret3| 0))} is VALID [2020-07-08 12:17:57,312 INFO L280 TraceCheckUtils]: 211: Hoare triple {42358#(and (<= 0 |fibo2_#t~ret3|) (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|) (<= |fibo2_#t~ret3| 0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,312 INFO L280 TraceCheckUtils]: 212: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,313 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,314 INFO L280 TraceCheckUtils]: 214: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,314 INFO L263 TraceCheckUtils]: 215: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,314 INFO L280 TraceCheckUtils]: 216: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,314 INFO L280 TraceCheckUtils]: 217: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,315 INFO L280 TraceCheckUtils]: 218: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,316 INFO L280 TraceCheckUtils]: 219: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,316 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {42471#(and (<= 1 |fibo1_#t~ret0|) (<= 1 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 1) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,317 INFO L280 TraceCheckUtils]: 221: Hoare triple {42471#(and (<= 1 |fibo1_#t~ret0|) (<= 1 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 1) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:57,318 INFO L280 TraceCheckUtils]: 222: Hoare triple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:57,319 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {39780#true} #53#return; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:57,320 INFO L280 TraceCheckUtils]: 224: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:57,320 INFO L263 TraceCheckUtils]: 225: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,320 INFO L280 TraceCheckUtils]: 226: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,320 INFO L280 TraceCheckUtils]: 227: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,320 INFO L280 TraceCheckUtils]: 228: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,321 INFO L263 TraceCheckUtils]: 229: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,321 INFO L280 TraceCheckUtils]: 230: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,321 INFO L280 TraceCheckUtils]: 231: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,321 INFO L280 TraceCheckUtils]: 232: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,323 INFO L280 TraceCheckUtils]: 233: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,323 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,324 INFO L280 TraceCheckUtils]: 235: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,324 INFO L263 TraceCheckUtils]: 236: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,324 INFO L280 TraceCheckUtils]: 237: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,325 INFO L280 TraceCheckUtils]: 238: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:57,325 INFO L280 TraceCheckUtils]: 239: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:57,326 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {42266#(and (<= 1 |fibo1_#t~ret0|) (<= 0 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 0) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,327 INFO L280 TraceCheckUtils]: 241: Hoare triple {42266#(and (<= 1 |fibo1_#t~ret0|) (<= 0 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 0) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,327 INFO L280 TraceCheckUtils]: 242: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,328 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #55#return; {42665#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret3| 1) (<= |fibo2_#t~ret2| 2) (<= 1 |fibo2_#t~ret3|))} is VALID [2020-07-08 12:17:57,329 INFO L280 TraceCheckUtils]: 244: Hoare triple {42665#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret3| 1) (<= |fibo2_#t~ret2| 2) (<= 1 |fibo2_#t~ret3|))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:57,329 INFO L280 TraceCheckUtils]: 245: Hoare triple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:57,330 INFO L275 TraceCheckUtils]: 246: Hoare quadruple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {39780#true} #57#return; {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 12:17:57,330 INFO L280 TraceCheckUtils]: 247: Hoare triple {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 12:17:57,330 INFO L263 TraceCheckUtils]: 248: Hoare triple {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,331 INFO L280 TraceCheckUtils]: 249: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,331 INFO L280 TraceCheckUtils]: 250: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,331 INFO L280 TraceCheckUtils]: 251: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,331 INFO L263 TraceCheckUtils]: 252: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,331 INFO L280 TraceCheckUtils]: 253: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,331 INFO L280 TraceCheckUtils]: 254: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,331 INFO L280 TraceCheckUtils]: 255: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,331 INFO L263 TraceCheckUtils]: 256: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,331 INFO L280 TraceCheckUtils]: 257: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,332 INFO L280 TraceCheckUtils]: 258: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,332 INFO L280 TraceCheckUtils]: 259: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,332 INFO L280 TraceCheckUtils]: 260: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,333 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,334 INFO L280 TraceCheckUtils]: 262: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,334 INFO L263 TraceCheckUtils]: 263: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,334 INFO L280 TraceCheckUtils]: 264: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,334 INFO L280 TraceCheckUtils]: 265: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:57,335 INFO L280 TraceCheckUtils]: 266: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:57,336 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {42266#(and (<= 1 |fibo1_#t~ret0|) (<= 0 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 0) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,336 INFO L280 TraceCheckUtils]: 268: Hoare triple {42266#(and (<= 1 |fibo1_#t~ret0|) (<= 0 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 0) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,337 INFO L280 TraceCheckUtils]: 269: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,338 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,339 INFO L280 TraceCheckUtils]: 271: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,339 INFO L263 TraceCheckUtils]: 272: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,339 INFO L280 TraceCheckUtils]: 273: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,339 INFO L280 TraceCheckUtils]: 274: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,340 INFO L280 TraceCheckUtils]: 275: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,340 INFO L280 TraceCheckUtils]: 276: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,341 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {42297#(and (<= |fibo2_#t~ret2| 1) (<= |fibo2_#t~ret3| 1) (<= 1 |fibo2_#t~ret3|) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,342 INFO L280 TraceCheckUtils]: 278: Hoare triple {42297#(and (<= |fibo2_#t~ret2| 1) (<= |fibo2_#t~ret3| 1) (<= 1 |fibo2_#t~ret3|) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:57,342 INFO L280 TraceCheckUtils]: 279: Hoare triple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:57,343 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} #59#return; {42982#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3) (<= 2 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 2))} is VALID [2020-07-08 12:17:57,344 INFO L280 TraceCheckUtils]: 281: Hoare triple {42982#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3) (<= 2 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 2))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 12:17:57,344 INFO L280 TraceCheckUtils]: 282: Hoare triple {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} assume true; {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 12:17:57,345 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} {40856#(and (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 8))} #55#return; {42992#(and (<= 5 |fibo2_#t~ret3|) (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret3| 5) (<= |fibo2_#t~ret2| 8))} is VALID [2020-07-08 12:17:57,346 INFO L280 TraceCheckUtils]: 284: Hoare triple {42992#(and (<= 5 |fibo2_#t~ret3|) (<= 8 |fibo2_#t~ret2|) (<= |fibo2_#t~ret3| 5) (<= |fibo2_#t~ret2| 8))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {40958#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} is VALID [2020-07-08 12:17:57,347 INFO L280 TraceCheckUtils]: 285: Hoare triple {40958#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} assume true; {40958#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} is VALID [2020-07-08 12:17:57,348 INFO L275 TraceCheckUtils]: 286: Hoare quadruple {40958#(and (<= |fibo2_#res| 13) (<= 13 |fibo2_#res|))} {39780#true} #57#return; {40517#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} is VALID [2020-07-08 12:17:57,348 INFO L280 TraceCheckUtils]: 287: Hoare triple {40517#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {40517#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} is VALID [2020-07-08 12:17:57,348 INFO L263 TraceCheckUtils]: 288: Hoare triple {40517#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,349 INFO L280 TraceCheckUtils]: 289: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,349 INFO L280 TraceCheckUtils]: 290: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,349 INFO L280 TraceCheckUtils]: 291: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,349 INFO L263 TraceCheckUtils]: 292: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,349 INFO L280 TraceCheckUtils]: 293: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,349 INFO L280 TraceCheckUtils]: 294: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,349 INFO L280 TraceCheckUtils]: 295: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,349 INFO L263 TraceCheckUtils]: 296: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,349 INFO L280 TraceCheckUtils]: 297: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,350 INFO L280 TraceCheckUtils]: 298: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,350 INFO L280 TraceCheckUtils]: 299: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,350 INFO L263 TraceCheckUtils]: 300: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,350 INFO L280 TraceCheckUtils]: 301: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,350 INFO L280 TraceCheckUtils]: 302: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,350 INFO L280 TraceCheckUtils]: 303: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,350 INFO L263 TraceCheckUtils]: 304: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,350 INFO L280 TraceCheckUtils]: 305: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,350 INFO L280 TraceCheckUtils]: 306: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,351 INFO L280 TraceCheckUtils]: 307: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,351 INFO L263 TraceCheckUtils]: 308: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,351 INFO L280 TraceCheckUtils]: 309: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,351 INFO L280 TraceCheckUtils]: 310: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,352 INFO L280 TraceCheckUtils]: 311: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,352 INFO L280 TraceCheckUtils]: 312: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,353 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,353 INFO L280 TraceCheckUtils]: 314: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,353 INFO L263 TraceCheckUtils]: 315: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,354 INFO L280 TraceCheckUtils]: 316: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,354 INFO L280 TraceCheckUtils]: 317: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:57,354 INFO L280 TraceCheckUtils]: 318: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:57,355 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {42358#(and (<= 0 |fibo2_#t~ret3|) (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|) (<= |fibo2_#t~ret3| 0))} is VALID [2020-07-08 12:17:57,356 INFO L280 TraceCheckUtils]: 320: Hoare triple {42358#(and (<= 0 |fibo2_#t~ret3|) (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|) (<= |fibo2_#t~ret3| 0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,357 INFO L280 TraceCheckUtils]: 321: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,357 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,358 INFO L280 TraceCheckUtils]: 323: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,358 INFO L263 TraceCheckUtils]: 324: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,359 INFO L280 TraceCheckUtils]: 325: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,359 INFO L280 TraceCheckUtils]: 326: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,360 INFO L280 TraceCheckUtils]: 327: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,360 INFO L280 TraceCheckUtils]: 328: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,362 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {42471#(and (<= 1 |fibo1_#t~ret0|) (<= 1 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 1) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,363 INFO L280 TraceCheckUtils]: 330: Hoare triple {42471#(and (<= 1 |fibo1_#t~ret0|) (<= 1 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 1) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:57,364 INFO L280 TraceCheckUtils]: 331: Hoare triple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} assume true; {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} is VALID [2020-07-08 12:17:57,365 INFO L275 TraceCheckUtils]: 332: Hoare quadruple {41343#(and (<= 2 |fibo1_#res|) (<= |fibo1_#res| 2))} {39780#true} #53#return; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:57,366 INFO L280 TraceCheckUtils]: 333: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} is VALID [2020-07-08 12:17:57,366 INFO L263 TraceCheckUtils]: 334: Hoare triple {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,366 INFO L280 TraceCheckUtils]: 335: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,366 INFO L280 TraceCheckUtils]: 336: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,367 INFO L280 TraceCheckUtils]: 337: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,367 INFO L263 TraceCheckUtils]: 338: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,367 INFO L280 TraceCheckUtils]: 339: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,367 INFO L280 TraceCheckUtils]: 340: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,368 INFO L280 TraceCheckUtils]: 341: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,369 INFO L280 TraceCheckUtils]: 342: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,369 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,370 INFO L280 TraceCheckUtils]: 344: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,370 INFO L263 TraceCheckUtils]: 345: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,370 INFO L280 TraceCheckUtils]: 346: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,371 INFO L280 TraceCheckUtils]: 347: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:57,371 INFO L280 TraceCheckUtils]: 348: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:57,372 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {42266#(and (<= 1 |fibo1_#t~ret0|) (<= 0 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 0) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,373 INFO L280 TraceCheckUtils]: 350: Hoare triple {42266#(and (<= 1 |fibo1_#t~ret0|) (<= 0 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 0) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,373 INFO L280 TraceCheckUtils]: 351: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,374 INFO L275 TraceCheckUtils]: 352: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41385#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret2| 2))} #55#return; {42665#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret3| 1) (<= |fibo2_#t~ret2| 2) (<= 1 |fibo2_#t~ret3|))} is VALID [2020-07-08 12:17:57,375 INFO L280 TraceCheckUtils]: 353: Hoare triple {42665#(and (<= 2 |fibo2_#t~ret2|) (<= |fibo2_#t~ret3| 1) (<= |fibo2_#t~ret2| 2) (<= 1 |fibo2_#t~ret3|))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:57,376 INFO L280 TraceCheckUtils]: 354: Hoare triple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} assume true; {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} is VALID [2020-07-08 12:17:57,377 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {41405#(and (<= 3 |fibo2_#res|) (<= |fibo2_#res| 3))} {39780#true} #57#return; {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 12:17:57,377 INFO L280 TraceCheckUtils]: 356: Hoare triple {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} is VALID [2020-07-08 12:17:57,377 INFO L263 TraceCheckUtils]: 357: Hoare triple {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,377 INFO L280 TraceCheckUtils]: 358: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,377 INFO L280 TraceCheckUtils]: 359: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,378 INFO L280 TraceCheckUtils]: 360: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,378 INFO L263 TraceCheckUtils]: 361: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,378 INFO L280 TraceCheckUtils]: 362: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,378 INFO L280 TraceCheckUtils]: 363: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,378 INFO L280 TraceCheckUtils]: 364: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,378 INFO L263 TraceCheckUtils]: 365: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,378 INFO L280 TraceCheckUtils]: 366: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,378 INFO L280 TraceCheckUtils]: 367: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,379 INFO L280 TraceCheckUtils]: 368: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,379 INFO L280 TraceCheckUtils]: 369: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,380 INFO L275 TraceCheckUtils]: 370: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,381 INFO L280 TraceCheckUtils]: 371: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,381 INFO L263 TraceCheckUtils]: 372: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,381 INFO L280 TraceCheckUtils]: 373: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,381 INFO L280 TraceCheckUtils]: 374: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:57,382 INFO L280 TraceCheckUtils]: 375: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:57,382 INFO L275 TraceCheckUtils]: 376: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {42266#(and (<= 1 |fibo1_#t~ret0|) (<= 0 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 0) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,383 INFO L280 TraceCheckUtils]: 377: Hoare triple {42266#(and (<= 1 |fibo1_#t~ret0|) (<= 0 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 0) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,384 INFO L280 TraceCheckUtils]: 378: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,384 INFO L275 TraceCheckUtils]: 379: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,385 INFO L280 TraceCheckUtils]: 380: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,385 INFO L263 TraceCheckUtils]: 381: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,385 INFO L280 TraceCheckUtils]: 382: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,385 INFO L280 TraceCheckUtils]: 383: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,386 INFO L280 TraceCheckUtils]: 384: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,387 INFO L280 TraceCheckUtils]: 385: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,388 INFO L275 TraceCheckUtils]: 386: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {42297#(and (<= |fibo2_#t~ret2| 1) (<= |fibo2_#t~ret3| 1) (<= 1 |fibo2_#t~ret3|) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,389 INFO L280 TraceCheckUtils]: 387: Hoare triple {42297#(and (<= |fibo2_#t~ret2| 1) (<= |fibo2_#t~ret3| 1) (<= 1 |fibo2_#t~ret3|) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:57,389 INFO L280 TraceCheckUtils]: 388: Hoare triple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:57,390 INFO L275 TraceCheckUtils]: 389: Hoare quadruple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {41506#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3))} #59#return; {42982#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3) (<= 2 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 2))} is VALID [2020-07-08 12:17:57,392 INFO L280 TraceCheckUtils]: 390: Hoare triple {42982#(and (<= 3 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 3) (<= 2 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 2))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 12:17:57,392 INFO L280 TraceCheckUtils]: 391: Hoare triple {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} assume true; {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} is VALID [2020-07-08 12:17:57,393 INFO L275 TraceCheckUtils]: 392: Hoare quadruple {41540#(and (<= 5 |fibo1_#res|) (<= |fibo1_#res| 5))} {39780#true} #53#return; {41764#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,394 INFO L280 TraceCheckUtils]: 393: Hoare triple {41764#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41764#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,394 INFO L263 TraceCheckUtils]: 394: Hoare triple {41764#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,394 INFO L280 TraceCheckUtils]: 395: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,394 INFO L280 TraceCheckUtils]: 396: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,394 INFO L280 TraceCheckUtils]: 397: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,395 INFO L263 TraceCheckUtils]: 398: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,395 INFO L280 TraceCheckUtils]: 399: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,395 INFO L280 TraceCheckUtils]: 400: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,395 INFO L280 TraceCheckUtils]: 401: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,395 INFO L263 TraceCheckUtils]: 402: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,395 INFO L280 TraceCheckUtils]: 403: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,395 INFO L280 TraceCheckUtils]: 404: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,395 INFO L280 TraceCheckUtils]: 405: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,395 INFO L263 TraceCheckUtils]: 406: Hoare triple {39780#true} call #t~ret0 := fibo2(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,396 INFO L280 TraceCheckUtils]: 407: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,396 INFO L280 TraceCheckUtils]: 408: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,396 INFO L280 TraceCheckUtils]: 409: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,397 INFO L280 TraceCheckUtils]: 410: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,397 INFO L275 TraceCheckUtils]: 411: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {39780#true} #57#return; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,398 INFO L280 TraceCheckUtils]: 412: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,398 INFO L263 TraceCheckUtils]: 413: Hoare triple {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,398 INFO L280 TraceCheckUtils]: 414: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,399 INFO L280 TraceCheckUtils]: 415: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:57,399 INFO L280 TraceCheckUtils]: 416: Hoare triple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} assume true; {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} is VALID [2020-07-08 12:17:57,400 INFO L275 TraceCheckUtils]: 417: Hoare quadruple {41307#(and (<= |fibo2_#res| 0) (<= 0 |fibo2_#res|))} {41299#(and (<= 1 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 1))} #59#return; {42266#(and (<= 1 |fibo1_#t~ret0|) (<= 0 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 0) (<= |fibo1_#t~ret0| 1))} is VALID [2020-07-08 12:17:57,401 INFO L280 TraceCheckUtils]: 418: Hoare triple {42266#(and (<= 1 |fibo1_#t~ret0|) (<= 0 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 0) (<= |fibo1_#t~ret0| 1))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,401 INFO L280 TraceCheckUtils]: 419: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,402 INFO L275 TraceCheckUtils]: 420: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,402 INFO L280 TraceCheckUtils]: 421: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,403 INFO L263 TraceCheckUtils]: 422: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,403 INFO L280 TraceCheckUtils]: 423: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,403 INFO L280 TraceCheckUtils]: 424: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,403 INFO L280 TraceCheckUtils]: 425: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,404 INFO L280 TraceCheckUtils]: 426: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,404 INFO L275 TraceCheckUtils]: 427: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {42297#(and (<= |fibo2_#t~ret2| 1) (<= |fibo2_#t~ret3| 1) (<= 1 |fibo2_#t~ret3|) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,405 INFO L280 TraceCheckUtils]: 428: Hoare triple {42297#(and (<= |fibo2_#t~ret2| 1) (<= |fibo2_#t~ret3| 1) (<= 1 |fibo2_#t~ret3|) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:57,406 INFO L280 TraceCheckUtils]: 429: Hoare triple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} assume true; {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} is VALID [2020-07-08 12:17:57,406 INFO L275 TraceCheckUtils]: 430: Hoare quadruple {41293#(and (<= |fibo2_#res| 2) (<= 2 |fibo2_#res|))} {39780#true} #57#return; {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:57,407 INFO L280 TraceCheckUtils]: 431: Hoare triple {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:57,408 INFO L263 TraceCheckUtils]: 432: Hoare triple {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} call #t~ret1 := fibo2(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,408 INFO L280 TraceCheckUtils]: 433: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,408 INFO L280 TraceCheckUtils]: 434: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,408 INFO L280 TraceCheckUtils]: 435: Hoare triple {39780#true} assume !(1 == ~n); {39780#true} is VALID [2020-07-08 12:17:57,408 INFO L263 TraceCheckUtils]: 436: Hoare triple {39780#true} call #t~ret2 := fibo1(~n - 1); {39780#true} is VALID [2020-07-08 12:17:57,408 INFO L280 TraceCheckUtils]: 437: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,409 INFO L280 TraceCheckUtils]: 438: Hoare triple {39780#true} assume !(~n < 1); {39780#true} is VALID [2020-07-08 12:17:57,409 INFO L280 TraceCheckUtils]: 439: Hoare triple {39780#true} assume 1 == ~n;#res := 1; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,410 INFO L280 TraceCheckUtils]: 440: Hoare triple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} assume true; {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} is VALID [2020-07-08 12:17:57,411 INFO L275 TraceCheckUtils]: 441: Hoare quadruple {41305#(and (<= 1 |fibo1_#res|) (<= |fibo1_#res| 1))} {39780#true} #53#return; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,411 INFO L280 TraceCheckUtils]: 442: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,411 INFO L263 TraceCheckUtils]: 443: Hoare triple {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} call #t~ret3 := fibo1(~n - 2); {39780#true} is VALID [2020-07-08 12:17:57,411 INFO L280 TraceCheckUtils]: 444: Hoare triple {39780#true} ~n := #in~n; {39780#true} is VALID [2020-07-08 12:17:57,412 INFO L280 TraceCheckUtils]: 445: Hoare triple {39780#true} assume ~n < 1;#res := 0; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:57,412 INFO L280 TraceCheckUtils]: 446: Hoare triple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} assume true; {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} is VALID [2020-07-08 12:17:57,413 INFO L275 TraceCheckUtils]: 447: Hoare quadruple {41318#(and (<= |fibo1_#res| 0) (<= 0 |fibo1_#res|))} {41286#(and (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|))} #55#return; {42358#(and (<= 0 |fibo2_#t~ret3|) (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|) (<= |fibo2_#t~ret3| 0))} is VALID [2020-07-08 12:17:57,414 INFO L280 TraceCheckUtils]: 448: Hoare triple {42358#(and (<= 0 |fibo2_#t~ret3|) (<= |fibo2_#t~ret2| 1) (<= 1 |fibo2_#t~ret2|) (<= |fibo2_#t~ret3| 0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,414 INFO L280 TraceCheckUtils]: 449: Hoare triple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} assume true; {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} is VALID [2020-07-08 12:17:57,415 INFO L275 TraceCheckUtils]: 450: Hoare quadruple {41306#(and (<= 1 |fibo2_#res|) (<= |fibo2_#res| 1))} {41247#(and (<= |fibo1_#t~ret0| 2) (<= 2 |fibo1_#t~ret0|))} #59#return; {42368#(and (<= |fibo1_#t~ret0| 2) (<= 1 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 1) (<= 2 |fibo1_#t~ret0|))} is VALID [2020-07-08 12:17:57,416 INFO L280 TraceCheckUtils]: 451: Hoare triple {42368#(and (<= |fibo1_#t~ret0| 2) (<= 1 |fibo1_#t~ret1|) (<= |fibo1_#t~ret1| 1) (<= 2 |fibo1_#t~ret0|))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 12:17:57,416 INFO L280 TraceCheckUtils]: 452: Hoare triple {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} assume true; {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} is VALID [2020-07-08 12:17:57,417 INFO L275 TraceCheckUtils]: 453: Hoare quadruple {41267#(and (<= 3 |fibo1_#res|) (<= |fibo1_#res| 3))} {41764#(and (<= |fibo2_#t~ret2| 5) (<= 5 |fibo2_#t~ret2|))} #55#return; {43503#(and (<= |fibo2_#t~ret3| 3) (<= |fibo2_#t~ret2| 5) (<= 3 |fibo2_#t~ret3|) (<= 5 |fibo2_#t~ret2|))} is VALID [2020-07-08 12:17:57,418 INFO L280 TraceCheckUtils]: 454: Hoare triple {43503#(and (<= |fibo2_#t~ret3| 3) (<= |fibo2_#t~ret2| 5) (<= 3 |fibo2_#t~ret3|) (<= 5 |fibo2_#t~ret2|))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;#res := #t~ret2 + #t~ret3;havoc #t~ret2;havoc #t~ret3; {41825#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} is VALID [2020-07-08 12:17:57,419 INFO L280 TraceCheckUtils]: 455: Hoare triple {41825#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} assume true; {41825#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} is VALID [2020-07-08 12:17:57,420 INFO L275 TraceCheckUtils]: 456: Hoare quadruple {41825#(and (<= |fibo2_#res| 8) (<= 8 |fibo2_#res|))} {40517#(and (<= 13 |fibo1_#t~ret0|) (<= |fibo1_#t~ret0| 13))} #59#return; {43513#(and (<= 13 |fibo1_#t~ret0|) (<= 8 |fibo1_#t~ret1|) (<= |fibo1_#t~ret0| 13) (<= |fibo1_#t~ret1| 8))} is VALID [2020-07-08 12:17:57,421 INFO L280 TraceCheckUtils]: 457: Hoare triple {43513#(and (<= 13 |fibo1_#t~ret0|) (<= 8 |fibo1_#t~ret1|) (<= |fibo1_#t~ret0| 13) (<= |fibo1_#t~ret1| 8))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret0;havoc #t~ret1; {40687#(and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21))} is VALID [2020-07-08 12:17:57,421 INFO L280 TraceCheckUtils]: 458: Hoare triple {40687#(and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21))} assume true; {40687#(and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21))} is VALID [2020-07-08 12:17:57,422 INFO L275 TraceCheckUtils]: 459: Hoare quadruple {40687#(and (<= 21 |fibo1_#res|) (<= |fibo1_#res| 21))} {39780#true} #51#return; {40238#(and (<= 21 |main_#t~ret4|) (<= |main_#t~ret4| 21))} is VALID [2020-07-08 12:17:57,423 INFO L280 TraceCheckUtils]: 460: Hoare triple {40238#(and (<= 21 |main_#t~ret4|) (<= |main_#t~ret4| 21))} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647;~result~0 := #t~ret4;havoc #t~ret4; {40239#(and (<= main_~result~0 21) (< 20 main_~result~0))} is VALID [2020-07-08 12:17:57,424 INFO L280 TraceCheckUtils]: 461: Hoare triple {40239#(and (<= main_~result~0 21) (< 20 main_~result~0))} assume 21 != ~result~0; {39781#false} is VALID [2020-07-08 12:17:57,425 INFO L280 TraceCheckUtils]: 462: Hoare triple {39781#false} assume !false; {39781#false} is VALID [2020-07-08 12:17:57,600 INFO L134 CoverageAnalysis]: Checked inductivity of 6082 backedges. 0 proven. 2033 refuted. 0 times theorem prover too weak. 4049 trivial. 0 not checked. [2020-07-08 12:17:57,600 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-08 12:17:57,601 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [40, 40] total 52 [2020-07-08 12:17:57,601 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [312418245] [2020-07-08 12:17:57,601 INFO L78 Accepts]: Start accepts. Automaton has 52 states. Word has length 463